docker.com - robtex.com
docker.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2620:12a:8000::4🇺🇸 Fastly2620:12a:8000::/44 Pantheon | ||||||
| A | 2620:12a:8001::4🇺🇸 Fastly2620:12a:8000::/44 Pantheon | ||||||
| A | 23.185.0.4🇺🇸 Fastly23.185.0.0/24 Pantheon | ||||||
| NS | ns-207.awsdns-25.com ⭐ | ||||||
| A | 2600:9000:5300:cf00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-207.awsdns-25.com | ||||||
| A | 205.251.192.207🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-207.awsdns-25.com | ||||||
| NS | ns-1289.awsdns-33.org | ||||||
| A | 2600:9000:5305:900::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1289.awsdns-33.org | ||||||
| A | 205.251.197.9🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1289.awsdns-33.org | ||||||
| NS | ns-1981.awsdns-55.co.uk | ||||||
| A | 2600:9000:5307:bd00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1981.awsdns-55.co.uk | ||||||
| A | 205.251.199.189🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1981.awsdns-55.co.uk | ||||||
| NS | ns-568.awsdns-07.net | ||||||
| A | 2600:9000:5302:3800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-568.awsdns-07.net | ||||||
| A | 205.251.194.56🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-568.awsdns-07.net | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c29::1a🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | yuiadum-in-f26.1e100.net | ||||||
| A | 64.233.180.27🇺🇸 Google64.233.180.0/24 | ||||||
| PTR | on-in-f27.1e100.net | ||||||
| PTR | pe-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| A | 2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.26🇺🇸 Google108.177.123.0/24 | ||||||
| PTR | lcscld-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| A | 2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48 | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google172.253.116.0/24 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| A | 2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 192.178.223.26🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| A | 2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48 | ||||||
| PTR | yubrupd-in-f27.1e100.net | ||||||
| A | 172.253.157.27🇺🇸 Google172.253.0.0/16 | ||||||
| PTR | yubrupd-in-f27.1e100.net | ||||||
| TXT | MS=ms42223923 | ||||||
| TXT | MS=ms98031138 | ||||||
| TXT | adobe-idp-site-verification=a8d1a71d0cba44c2521bcb451d9dc708ee20d93c7b5b04791... | ||||||
| TXT | airtable-verification=7f122efe7db6b16848108e469042c39c | ||||||
| TXT | anthropic-domain-verification-p1ks1q=BmUzJzzDzqNXVWLXmZVoEvTr3 | ||||||
| TXT | apple-domain-verification=S580UenDqcwy2I1X | ||||||
| TXT | astro-domain-verification=cljrj1fgz00hm01lvtaq65gnn | ||||||
| TXT | atlassian-domain-verification=I1f5bgOm9sPUEcK/2JTD6weNlWt+Wwsyo5dwvJe1fGjf9V+... | ||||||
| TXT | cursor-domain-verification-pkwbtp=KD6kIrkeudCadzeviiVJgEWnd | ||||||
| TXT | d0vcwvtyam | ||||||
| TXT | detectify-verification=87a64c3bf3301354588d90672bd1b74e | ||||||
| TXT | docker-verification=4b72827b-32c1-4fe6-a843-2256c0df8a31 | ||||||
| TXT | docusign=aeb25cd4-f743-4efc-b6fb-b8bc5dd1d0e8 | ||||||
| TXT | google-site-verification=4PyKLfy_lowkc_qcu-byUkmF1kxAUT7tfho7ZiP353s | ||||||
| TXT | google-site-verification=5e33xBJIwW1XU49IqmIYtN7yi2Iq0GNnWwN4ujn4G_M | ||||||
| TXT | google-site-verification=CFmV0geNs1hCxK0mBEpjWaDoNwBIiDxIRjTvt3YGRDM | ||||||
| TXT | google-site-verification=GjEZ_3KyjpDbmRzGdMUtqMeuXdh7HCSc8uRsPGYL-I0 | ||||||
| TXT | google-site-verification=Nyiwo5q4kkaD5V-sEiXsW74HXyVRtKVyxYFfZuFLG7M | ||||||
| TXT | google-site-verification=VbuWA5NflxQMko2x9BJFIPVYrbuxHQll4UP4gZ4Fm08 | ||||||
| TXT | google-site-verification=i6hYWAXRYCtHNnyiQAYXiy_4StkAMJQiNCfH-3olY-I | ||||||
| TXT | google-site-verification=rCKOZlVmB_xuu9DiT-urSmmXAEUGn5RI8PxdyCW5LJg | ||||||
| TXT | jamf-site-verification=jqNgc5MzMp4UnSANweyyEQ | ||||||
| TXT | miro-verification=116f0987438eb5a48c070e080a68e7d7b3087e5f | ||||||
| TXT | onetrust-domain-verification=fb12882ae6344670a7b91077bd57c0f1 | ||||||
| TXT | openai-domain-verification=dv-tj9VEsgExQvdNl9SCOa2Awju | ||||||
| TXT | opine-verification=14d8ea53-d8ae-406f-93b0-76dc879d9b46 | ||||||
| TXT | sinch-domain-verification=d8a66194-44cf-49c3-96ab-74325ad6e7be | ||||||
| TXT | sonatype-domain-verification=OSSRH-62474 | ||||||
| TXT | stripe-verification=804359af3a919b4a46343227e384abdf33e10ad5bb81ea9f1d17ed4e7... | ||||||
| TXT | v=spf1 include:_spf.google.com include:spf.tipalti.com include:_spf.salesforc... | ||||||
| TXT | zapier-domain-verification-challenge=c3e7ddaf-20bf-40ca-9374-1a917b16be06 | ||||||
| SOA | ns-207.awsdns-25.comawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783193846 | ||||||
rank #167 in the tld
docker.com
docker.comis the official corporate and product website of Docker, Inc., the company behind the Docker containerization platform. It serves as the primary hub for product information, documentation links, and user sign-in for Docker's suite of developer tools.
Key facts
- Owner / operator: Docker, Inc.
- TLD:
.com— gTLD - Primary purpose: Corporate website and gateway to Docker's developer platform (Docker Desktop, Docker Hub, Docker Engine)
- Status: active
History
| Year | Event |
|---|---|
| 2013 | Cloud-hosting startup dotCloud rebranded to Docker, Inc.; Docker Engine released as open-source software |
| 2019 | Docker Enterprise product line sold to Mirantis; Docker, Inc. refocused on developer tooling |
| 2022 | Docker Desktop transitioned to a paid subscription model for larger organisations |
Notable subdomains or services
hub.docker.com— Docker Hub, the public container image registry; hosts millions of public images and private repositoriesdocs.docker.com— official product documentationdesktop.docker.com— update and telemetry endpoint for Docker Desktop clients
Related domains
docker.io— the registry pull domain used by the Docker daemon (e.g.,docker pull ubunturesolves againstregistry-1.docker.io); operated by Docker, Inc.dockerhub.com— redirects tohub.docker.com
WOT: SAFE (94/100)
📈 Tranco rank: #496
Docker
Docker is a leading platform for building, sharing, and running containerized applications. Founded in 2013, Docker revolutionized software development by popularizing container technology, enabling developers to package applications with all their dependencies into standardized units called containers.
Products & Services
- Docker Desktop - Development environment for building and testing containers locally
- Docker Hub - Public registry hosting millions of container images
- Docker Build Cloud - Cloud-based container image building service
- Docker Scout - Software supply chain security and vulnerability analysis
Infrastructure
| Service | Provider |
|---|---|
| CDN/Hosting | Fastly (23.185.0.4) |
| DNS | AWS Route 53 (ns-207.awsdns-25.com + 3 others) |
| Google Workspace (aspmx.l.google.com) | |
| IPv6 | 2620:12a:8000::4, 2620:12a:8001::4 |
Notable Facts
- Ranks #266 globally and #171 in .com (Tranco: #525)
- Acquired by Mirantis (Docker Enterprise) in 2019; Docker Inc. retained Docker Desktop and Hub
- Over 20 million developers use Docker monthly
- DNSSEC is not enabled for this domain
Previously MX for
docker.com |
Subdomains
dso.docker.com |
mail.docker.com |
login.docker.com |
sessions-bugsnag.docker.com |
mcp.docker.com |
notify.docker.com |
ci-next.docker.com |
web.docker.com |
scout.docker.com |
marlin-2.docker.com |
status.docker.com |
blog.docker.com |
notify-bugsnag.docker.com |
goto.docker.com |
desktop.docker.com |
trial.docker.com |
auth.docker.com |
cloud.docker.com |
storebits.docker.com |
docs.docker.com |
app.docker.com |
download-stage.docker.com |
offload.docker.com |
em.docker.com |
id.docker.com |
api.docker.com |
www.docker.com |
get.docker.com |
ai-backend-service.docker.com |
build-cloud.docker.com |
dss-cve-updates.docker.com |
hub.docker.com |
forums.docker.com |
cloudflare.docker.com |
store.docker.com |
download.docker.com |
test.docker.com |
Same first word
Similar names
DNS History
117 records (12 active, 105 former)
●NSns-1289.awsdns-33.org2015-09-13 → 2026-07-04 · 3 obs
● 2015-09-13 03:34:34
● 2026-07-04 19:56:54
●NSns-1981.awsdns-55.co.uk2015-09-13 → 2026-07-04 · 3 obs
● 2015-09-13 03:34:34
● 2026-07-04 19:56:54
●NSns-207.awsdns-25.com2015-09-13 → 2026-07-04 · 3 obs
● 2015-09-13 03:34:34
● 2026-07-04 19:56:54
●NSns-568.awsdns-07.net2015-09-13 → 2026-07-04 · 3 obs
● 2015-09-13 03:34:34
● 2026-07-04 19:56:54
○NSns1.bluehost.com2007-10-22 → 2007-10-22 · 3 obs
○ 2015-08-09 15:42:36
○ 2026-07-04 19:56:54
○NSns1.p05.dynect.net2015-08-09 → 2015-08-09 · 4 obs
● 2015-08-09 15:42:36
○ 2015-09-13 03:34:34
○ 2026-07-04 19:56:54
○NSns2.bluehost.com2007-10-22 → 2007-10-22 · 3 obs
○ 2015-08-09 15:42:36
○ 2026-07-04 19:56:54
○NSns2.p05.dynect.net2015-08-09 → 2015-08-09 · 4 obs
● 2015-08-09 15:42:36
○ 2015-09-13 03:34:34
○ 2026-07-04 19:56:54
○NSns3.p05.dynect.net2015-08-09 → 2015-08-09 · 4 obs
● 2015-08-09 15:42:36
○ 2015-09-13 03:34:34
○ 2026-07-04 19:56:54
○NSns4.p05.dynect.net2015-08-09 → 2015-08-09 · 4 obs
● 2015-08-09 15:42:36
○ 2015-09-13 03:34:34
○ 2026-07-04 19:56:54
●MXalt1.aspmx.l.google.com2015-08-09 → 2026-07-04 · 3 obs
● 2015-08-09 15:42:36
● 2026-07-04 19:56:54
●MXalt2.aspmx.l.google.com2015-11-26 → 2026-07-04 · 3 obs
● 2015-11-26 09:30:40
● 2026-07-04 19:56:54
●MXalt3.aspmx.l.google.com2015-11-26 → 2026-07-04 · 3 obs
● 2015-11-26 09:30:40
● 2026-07-04 19:56:54
●MXalt4.aspmx.l.google.com2015-11-26 → 2026-07-04 · 3 obs
● 2015-11-26 09:30:40
● 2026-07-04 19:56:54
●MXaspmx.l.google.com2015-08-09 → 2026-07-04 · 3 obs
● 2015-08-09 15:42:36
● 2026-07-04 19:56:54
○MXaspmx2.googlemail.com2015-08-09 → 2015-10-30 · 5 obs
● 2015-08-09 15:42:36
● 2015-10-30 06:58:06
○ 2015-11-26 09:30:40
○ 2026-07-04 19:56:54
○MXaspmx3.googlemail.com2015-08-09 → 2015-10-30 · 5 obs
● 2015-08-09 15:42:36
● 2015-10-30 06:58:06
○ 2015-11-26 09:30:40
○ 2026-07-04 19:56:54
○MXaspmx4.googlemail.com2015-08-09 → 2015-10-30 · 5 obs
● 2015-08-09 15:42:36
● 2015-10-30 06:58:06
○ 2015-11-26 09:30:40
○ 2026-07-04 19:56:54
○MXaspmx5.googlemail.com2015-08-09 → 2015-10-30 · 5 obs
● 2015-08-09 15:42:36
● 2015-10-30 06:58:06
○ 2015-11-26 09:30:40
○ 2026-07-04 19:56:54
○MXdocker.com2007-10-22 → 2007-10-22 · 3 obs
○ 2015-08-09 15:42:36
○ 2026-07-04 19:56:54
○A162.242.195.822015-08-09 → 2015-08-09 · 4 obs
● 2015-08-09 15:42:36
○ 2015-09-13 03:34:34
○ 2026-07-04 19:56:54
●A23.185.0.42026-02-15 → 2026-07-04 · 3 obs
● 2026-02-15 06:49:04
● 2026-07-04 19:56:54
○A23.20.11.1852020-08-21 → 2020-10-01 · 5 obs
● 2020-08-21 00:24:18
● 2020-10-01 14:22:46
○ 2020-11-17 08:35:32
○ 2026-07-04 19:56:54
●A2620:12a:8000::42026-02-15 → 2026-07-04 · 3 obs
● 2026-02-15 06:49:04
● 2026-07-04 19:56:54
●A2620:12a:8001::42026-02-15 → 2026-07-04 · 3 obs
● 2026-02-15 06:49:04
● 2026-07-04 19:56:54
○A3.212.25.172020-04-21 → 2020-04-21 · 4 obs
● 2020-04-21 02:00:10
○ 2020-05-18 18:48:26
○ 2026-07-04 19:56:54
○A3.215.157.322020-05-18 → 2020-06-21 · 5 obs
● 2020-05-18 18:48:26
● 2020-06-21 16:59:14
○ 2020-08-21 00:24:18
○ 2026-07-04 19:56:54
○A3.217.202.1462020-11-17 → 2020-12-31 · 5 obs
● 2020-11-17 08:35:32
● 2020-12-31 13:04:28
○ 2021-05-26 02:41:42
○ 2026-07-04 19:56:54
○A3.217.62.2462019-06-17 → 2019-06-17 · 4 obs
● 2019-06-17 08:48:44
○ 2019-08-18 07:05:42
○ 2026-07-04 19:56:54
○A3.221.200.2332020-04-21 → 2020-05-18 · 5 obs
● 2020-04-21 02:00:10
● 2020-05-18 18:48:26
○ 2020-06-21 16:59:14
○ 2026-07-04 19:56:54
○A3.223.74.1792019-08-18 → 2019-09-21 · 5 obs
● 2019-08-18 07:05:42
● 2019-09-21 18:30:24
○ 2019-10-22 10:41:18
○ 2026-07-04 19:56:54
○A3.225.142.2452019-08-18 → 2019-08-25 · 5 obs
● 2019-08-18 07:05:42
● 2019-08-25 14:19:02
○ 2019-09-05 05:20:56
○ 2026-07-04 19:56:54
○A3.225.66.592021-09-15 → 2021-09-15 · 4 obs
● 2021-09-15 08:16:54
○ 2026-02-15 06:49:04
○ 2026-07-04 19:56:54
○A3.227.97.1362019-09-05 → 2019-09-21 · 5 obs
● 2019-09-05 05:20:56
● 2019-09-21 18:30:24
○ 2019-10-22 10:41:18
○ 2026-07-04 19:56:54
○A3.234.92.1952020-03-16 → 2020-03-16 · 4 obs
● 2020-03-16 17:01:36
○ 2020-03-22 16:15:38
○ 2026-07-04 19:56:54
○A3.90.54.512021-09-15 → 2021-09-15 · 4 obs
● 2021-09-15 08:16:54
○ 2026-02-15 06:49:04
○ 2026-07-04 19:56:54
○A3.92.111.2372019-11-22 → 2019-12-19 · 5 obs
● 2019-11-22 10:27:08
● 2019-12-19 15:36:36
○ 2020-01-13 22:37:36
○ 2026-07-04 19:56:54
○A34.193.96.2032020-08-21 → 2020-08-21 · 4 obs
● 2020-08-21 00:24:18
○ 2020-10-01 14:22:46
○ 2026-07-04 19:56:54
○A34.194.52.2182021-05-26 → 2021-05-26 · 4 obs
● 2021-05-26 02:41:42
○ 2021-09-15 08:16:54
○ 2026-07-04 19:56:54
○A34.195.118.1522017-02-05 → 2017-02-11 · 5 obs
● 2017-02-05 03:34:12
● 2017-02-11 22:46:44
○ 2017-04-12 18:30:52
○ 2026-07-04 19:56:54
○A34.197.212.1042020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 22:37:36
○ 2020-01-26 04:07:08
○ 2026-07-04 19:56:54
○A34.197.253.552020-03-22 → 2020-03-22 · 4 obs
● 2020-03-22 16:15:38
○ 2020-04-21 02:00:10
○ 2026-07-04 19:56:54
○A34.203.45.1822019-10-22 → 2019-10-22 · 4 obs
● 2019-10-22 10:41:18
○ 2019-11-22 10:27:08
○ 2026-07-04 19:56:54
○A34.204.208.52021-05-26 → 2021-05-26 · 4 obs
● 2021-05-26 02:41:42
○ 2021-09-15 08:16:54
○ 2026-07-04 19:56:54
○A34.206.208.512020-11-17 → 2020-12-31 · 5 obs
● 2020-11-17 08:35:32
● 2020-12-31 13:04:28
○ 2021-05-26 02:41:42
○ 2026-07-04 19:56:54
○A34.225.23.2182019-11-22 → 2019-12-19 · 5 obs
● 2019-11-22 10:27:08
● 2019-12-19 15:36:36
○ 2020-01-13 22:37:36
○ 2026-07-04 19:56:54
○A34.232.150.62020-01-26 → 2020-01-26 · 4 obs
● 2020-01-26 04:07:08
○ 2020-03-16 17:01:36
○ 2026-07-04 19:56:54
○A34.232.188.572018-06-29 → 2018-09-13 · 5 obs
● 2018-06-29 08:51:50
● 2018-09-13 01:37:14
○ 2018-11-23 15:21:54
○ 2026-07-04 19:56:54
○A34.232.230.2412018-11-23 → 2018-11-23 · 4 obs
● 2018-11-23 15:21:54
○ 2019-06-17 08:48:44
○ 2026-07-04 19:56:54
○A34.234.47.502019-08-18 → 2019-09-21 · 5 obs
● 2019-08-18 07:05:42
● 2019-09-21 18:30:24
○ 2019-10-22 10:41:18
○ 2026-07-04 19:56:54
○A34.236.167.462018-02-16 → 2018-04-30 · 5 obs
● 2018-02-16 00:07:34
● 2018-04-30 21:14:32
○ 2018-06-29 08:51:50
○ 2026-07-04 19:56:54
○A34.236.21.1962020-01-26 → 2020-01-26 · 4 obs
● 2020-01-26 04:07:08
○ 2020-03-16 17:01:36
○ 2026-07-04 19:56:54
○A52.0.46.2102015-11-26 → 2015-11-26 · 4 obs
● 2015-11-26 09:30:40
○ 2016-02-12 18:37:38
○ 2026-07-04 19:56:54
○A52.0.72.702020-05-18 → 2020-06-21 · 5 obs
● 2020-05-18 18:48:26
● 2020-06-21 16:59:14
○ 2020-08-21 00:24:18
○ 2026-07-04 19:56:54
○A52.1.15.2052015-09-13 → 2015-10-08 · 5 obs
● 2015-09-13 03:34:34
● 2015-10-08 03:46:10
○ 2015-10-30 06:58:06
○ 2026-07-04 19:56:54
○A52.1.154.582018-02-16 → 2018-02-16 · 4 obs
● 2018-02-16 00:07:34
○ 2018-04-30 21:14:32
○ 2026-07-04 19:56:54
○A52.1.234.392020-06-21 → 2020-06-21 · 4 obs
● 2020-06-21 16:59:14
○ 2020-08-21 00:24:18
○ 2026-07-04 19:56:54
○A52.2.167.1492020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 22:37:36
○ 2020-01-26 04:07:08
○ 2026-07-04 19:56:54
○A52.20.109.582015-11-26 → 2015-11-26 · 4 obs
● 2015-11-26 09:30:40
○ 2016-02-12 18:37:38
○ 2026-07-04 19:56:54
○A52.20.140.1142020-03-16 → 2020-03-16 · 4 obs
● 2020-03-16 17:01:36
○ 2020-03-22 16:15:38
○ 2026-07-04 19:56:54
○A52.20.247.622018-09-13 → 2018-09-13 · 4 obs
● 2018-09-13 01:37:14
○ 2018-11-23 15:21:54
○ 2026-07-04 19:56:54
○A52.200.178.322017-05-18 → 2017-05-18 · 4 obs
● 2017-05-18 23:17:10
○ 2018-02-16 00:07:34
○ 2026-07-04 19:56:54
○A52.201.167.602016-11-27 → 2016-11-27 · 4 obs
● 2016-11-27 01:39:46
○ 2016-12-13 18:01:02
○ 2026-07-04 19:56:54
○A52.203.17.1452019-10-22 → 2019-10-22 · 4 obs
● 2019-10-22 10:41:18
○ 2019-11-22 10:27:08
○ 2026-07-04 19:56:54
○A52.203.65.212017-02-05 → 2017-02-11 · 5 obs
● 2017-02-05 03:34:12
● 2017-02-11 22:46:44
○ 2017-04-12 18:30:52
○ 2026-07-04 19:56:54
○A52.205.36.1302018-11-23 → 2019-06-17 · 5 obs
● 2018-11-23 15:21:54
● 2019-06-17 08:48:44
○ 2019-08-18 07:05:42
○ 2026-07-04 19:56:54
○A52.205.58.02016-09-11 → 2016-09-11 · 4 obs
● 2016-09-11 15:55:48
○ 2016-11-27 01:39:46
○ 2026-07-04 19:56:54
○A52.206.6.32016-09-11 → 2016-09-11 · 4 obs
● 2016-09-11 15:55:48
○ 2016-11-27 01:39:46
○ 2026-07-04 19:56:54
○A52.206.92.1432016-09-11 → 2016-09-11 · 4 obs
● 2016-09-11 15:55:48
○ 2016-11-27 01:39:46
○ 2026-07-04 19:56:54
○A52.207.203.32020-01-26 → 2020-01-26 · 4 obs
● 2020-01-26 04:07:08
○ 2020-03-16 17:01:36
○ 2026-07-04 19:56:54
○A52.207.75.1322020-08-21 → 2020-10-01 · 5 obs
● 2020-08-21 00:24:18
● 2020-10-01 14:22:46
○ 2020-11-17 08:35:32
○ 2026-07-04 19:56:54
○A52.22.228.132018-04-30 → 2018-04-30 · 4 obs
● 2018-04-30 21:14:32
○ 2018-06-29 08:51:50
○ 2026-07-04 19:56:54
○A52.22.96.1082015-10-30 → 2015-10-30 · 4 obs
● 2015-10-30 06:58:06
○ 2015-11-26 09:30:40
○ 2026-07-04 19:56:54
○A52.3.45.2012018-06-29 → 2018-07-13 · 5 obs
● 2018-06-29 08:51:50
● 2018-07-13 11:54:36
○ 2018-09-13 01:37:14
○ 2026-07-04 19:56:54
○A52.4.228.2512015-11-26 → 2015-11-26 · 4 obs
● 2015-11-26 09:30:40
○ 2016-02-12 18:37:38
○ 2026-07-04 19:56:54
○A52.4.27.2082016-06-05 → 2016-06-05 · 4 obs
● 2016-06-05 20:08:56
○ 2016-07-26 10:26:26
○ 2026-07-04 19:56:54
○A52.4.64.02016-11-27 → 2016-11-27 · 4 obs
● 2016-11-27 01:39:46
○ 2016-12-13 18:01:02
○ 2026-07-04 19:56:54
○A52.4.85.142020-10-01 → 2020-10-01 · 4 obs
● 2020-10-01 14:22:46
○ 2020-11-17 08:35:32
○ 2026-07-04 19:56:54
○A52.44.250.552020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 22:37:36
○ 2020-01-26 04:07:08
○ 2026-07-04 19:56:54
○A52.45.24.1952020-11-17 → 2020-12-31 · 5 obs
● 2020-11-17 08:35:32
● 2020-12-31 13:04:28
○ 2021-05-26 02:41:42
○ 2026-07-04 19:56:54
○A52.5.175.1042017-04-12 → 2017-04-28 · 5 obs
● 2017-04-12 18:30:52
● 2017-04-28 12:16:24
○ 2017-05-18 23:17:10
○ 2026-07-04 19:56:54
○A52.5.83.2252017-05-18 → 2017-05-18 · 4 obs
● 2017-05-18 23:17:10
○ 2018-02-16 00:07:34
○ 2026-07-04 19:56:54
○A52.54.28.682016-12-13 → 2016-12-28 · 5 obs
● 2016-12-13 18:01:02
● 2016-12-28 18:42:40
○ 2017-02-05 03:34:12
○ 2026-07-04 19:56:54
○A52.55.156.362016-11-27 → 2016-11-27 · 4 obs
● 2016-11-27 01:39:46
○ 2016-12-13 18:01:02
○ 2026-07-04 19:56:54
○A52.6.108.452016-12-13 → 2016-12-28 · 5 obs
● 2016-12-13 18:01:02
● 2016-12-28 18:42:40
○ 2017-02-05 03:34:12
○ 2026-07-04 19:56:54
○A52.6.128.2092016-06-05 → 2016-06-05 · 4 obs
● 2016-06-05 20:08:56
○ 2016-07-26 10:26:26
○ 2026-07-04 19:56:54
○A52.6.16.152021-09-15 → 2021-09-15 · 4 obs
● 2021-09-15 08:16:54
○ 2026-02-15 06:49:04
○ 2026-07-04 19:56:54
○A52.6.171.1122016-02-26 → 2016-02-26 · 4 obs
● 2016-02-26 23:05:50
○ 2016-03-12 15:42:40
○ 2026-07-04 19:56:54
○A52.7.147.372015-09-13 → 2015-10-08 · 5 obs
● 2015-09-13 03:34:34
● 2015-10-08 03:46:10
○ 2015-10-30 06:58:06
○ 2026-07-04 19:56:54
○A52.7.63.432016-02-26 → 2016-03-12 · 5 obs
● 2016-02-26 23:05:50
● 2016-03-12 15:42:40
○ 2016-06-05 20:08:56
○ 2026-07-04 19:56:54
○A52.7.79.612015-10-30 → 2015-10-30 · 4 obs
● 2015-10-30 06:58:06
○ 2015-11-26 09:30:40
○ 2026-07-04 19:56:54
○A52.71.62.542020-03-16 → 2020-03-16 · 4 obs
● 2020-03-16 17:01:36
○ 2020-03-22 16:15:38
○ 2026-07-04 19:56:54
○A52.72.151.1382016-02-12 → 2016-02-12 · 4 obs
● 2016-02-12 18:37:38
○ 2016-02-26 23:05:50
○ 2026-07-04 19:56:54
○A52.72.195.2422016-02-12 → 2016-02-12 · 4 obs
● 2016-02-12 18:37:38
○ 2016-02-26 23:05:50
○ 2026-07-04 19:56:54
○A52.72.199.432016-07-26 → 2016-07-26 · 4 obs
● 2016-07-26 10:26:26
○ 2016-09-11 15:55:48
○ 2026-07-04 19:56:54
○A52.72.247.1132020-03-22 → 2020-03-22 · 4 obs
● 2020-03-22 16:15:38
○ 2020-04-21 02:00:10
○ 2026-07-04 19:56:54
○A52.73.248.1582017-04-12 → 2017-04-28 · 5 obs
● 2017-04-12 18:30:52
● 2017-04-28 12:16:24
○ 2017-05-18 23:17:10
○ 2026-07-04 19:56:54
○A52.86.127.1802019-11-22 → 2019-12-19 · 5 obs
● 2019-11-22 10:27:08
● 2019-12-19 15:36:36
○ 2020-01-13 22:37:36
○ 2026-07-04 19:56:54
○A52.86.8.1632018-11-23 → 2019-06-17 · 5 obs
● 2018-11-23 15:21:54
● 2019-06-17 08:48:44
○ 2019-08-18 07:05:42
○ 2026-07-04 19:56:54
○A54.164.28.1792020-04-21 → 2020-04-21 · 4 obs
● 2020-04-21 02:00:10
○ 2020-05-18 18:48:26
○ 2026-07-04 19:56:54
○A54.165.204.1092016-07-26 → 2016-07-26 · 4 obs
● 2016-07-26 10:26:26
○ 2016-09-11 15:55:48
○ 2026-07-04 19:56:54
○A54.173.120.942016-02-26 → 2016-03-12 · 5 obs
● 2016-02-26 23:05:50
● 2016-03-12 15:42:40
○ 2016-06-05 20:08:56
○ 2026-07-04 19:56:54
○A54.175.41.2322021-05-26 → 2021-05-26 · 4 obs
● 2021-05-26 02:41:42
○ 2021-09-15 08:16:54
○ 2026-07-04 19:56:54
○A54.175.62.1222019-10-22 → 2019-10-22 · 4 obs
● 2019-10-22 10:41:18
○ 2019-11-22 10:27:08
○ 2026-07-04 19:56:54
○A54.209.102.1572018-06-29 → 2018-09-13 · 5 obs
● 2018-06-29 08:51:50
● 2018-09-13 01:37:14
○ 2018-11-23 15:21:54
○ 2026-07-04 19:56:54
○A54.209.114.2142016-02-12 → 2016-02-12 · 4 obs
● 2016-02-12 18:37:38
○ 2016-02-26 23:05:50
○ 2026-07-04 19:56:54
○A54.209.25.2072018-02-16 → 2018-04-30 · 5 obs
● 2018-02-16 00:07:34
● 2018-04-30 21:14:32
○ 2018-06-29 08:51:50
○ 2026-07-04 19:56:54
○A54.210.142.112017-04-12 → 2017-04-28 · 5 obs
● 2017-04-12 18:30:52
● 2017-04-28 12:16:24
○ 2017-05-18 23:17:10
○ 2026-07-04 19:56:54
○A54.236.174.732020-03-22 → 2020-03-22 · 4 obs
● 2020-03-22 16:15:38
○ 2020-04-21 02:00:10
○ 2026-07-04 19:56:54
○A54.81.80.22017-05-18 → 2017-05-18 · 4 obs
● 2017-05-18 23:17:10
○ 2018-02-16 00:07:34
○ 2026-07-04 19:56:54
○A54.83.255.62016-12-13 → 2016-12-28 · 5 obs
● 2016-12-13 18:01:02
● 2016-12-28 18:42:40
○ 2017-02-05 03:34:12
○ 2026-07-04 19:56:54
○A54.84.192.712015-10-30 → 2015-10-30 · 4 obs
● 2015-10-30 06:58:06
○ 2015-11-26 09:30:40
○ 2026-07-04 19:56:54
○A54.84.227.1672017-02-05 → 2017-02-11 · 5 obs
● 2017-02-05 03:34:12
● 2017-02-11 22:46:44
○ 2017-04-12 18:30:52
○ 2026-07-04 19:56:54
○A54.86.192.1552016-07-26 → 2016-07-26 · 4 obs
● 2016-07-26 10:26:26
○ 2016-09-11 15:55:48
○ 2026-07-04 19:56:54
○A54.88.126.2212016-06-05 → 2016-06-05 · 4 obs
● 2016-06-05 20:08:56
○ 2016-07-26 10:26:26
○ 2026-07-04 19:56:54
○A54.88.144.1642015-09-13 → 2015-10-08 · 5 obs
● 2015-09-13 03:34:34
● 2015-10-08 03:46:10
○ 2015-10-30 06:58:06
○ 2026-07-04 19:56:54
○A69.89.25.1772007-10-22 → 2007-10-22 · 3 obs
○ 2015-08-09 15:42:36
○ 2026-07-04 19:56:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| docker.com | ns-207.awsdns-25.com, ns-568.awsdns-07.net, ns-1289.awsdns-33.org, ns-1981.awsdns-55.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.192.207
NS records: ns-207.awsdns-25.com, ns-568.awsdns-07.net, ns-1289.awsdns-33.org, ns-1981.awsdns-55.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for docker.com (unsigned zone)
⏱️ Timing
Total: 676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.185.0.4 |
| AAAA | 2 | 2620:12a:8000::4, 2620:12a:8001::4 |
| NS | 4 | ns-1289.awsdns-33.org, ns-1981.awsdns-55.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 31 | MS=ms42223923, MS=ms98031138... |
| SOA | 1 | ns-207.awsdns-25.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-207.awsdns-25.com, ns-207.awsdns-25.com)
Related
Analysis
Hierarchy
The host names dso.docker.com, mail.docker.com, login.docker.com, sessions-bugsnag.docker.com and mcp.docker.com — among a few others — fall under the parent domain docker.com.
IP Addresses
docker.com points to three IP numbers, namely 23.185.0.4, 2620:12a:8000::4 and 2620:12a:8001::4.
Among the host names that share IP numbers with docker.com are mailmessaging.com, branchpartners.law, djkcpa.com and two others.
Name Servers
The domain docker.com is delegated to these four name servers: ns-207.awsdns-25.com, ns-568.awsdns-07.net, ns-1289.awsdns-33.org and ns-1981.awsdns-55.co.uk.
At least some of docker.com's name servers are shared with other domains, for example d3rfum5w6gcqyo.cloudfront.net, saas-stg.proalpha.dev, d1d3hz3txz46jn.cloudfront.net and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-207.awsdns-25.com directs to 205.251.192.207 and 2600:9000:5300:cf00::1; ns-568.awsdns-07.net directs to 205.251.194.56 and 2600:9000:5302:3800::1; ns-1289.awsdns-33.org directs to 205.251.197.9 and 2600:9000:5305:900::1; ns-1981.awsdns-55.co.uk directs to 205.251.199.189 and 2600:9000:5307:bd00::1.
Mail Servers
Five mail servers handle docker.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
docker.com shares at least some of its mail servers with other domains — for example randomvoids.com, gpvelotek.com, ns500759.ns500698.ns500758.ns500758.ns500736.ns500736.ns500736.ns500698.ns500708.ns500576.ns500619.ns500698.trackreceptor.com and two more.
It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com maps to two IP addresses — 64.233.180.27 and 2607:f8b0:4004:c29::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.