ads1.stackadapt.com - robtex.com
ads1.stackadapt.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.227.147.247πΊπΈ Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-227-147-247.compute-1.amazonaws.com | ||||||
| A | 44.216.241.230πΊπΈ Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| A | 52.21.241.187πΊπΈ Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| A | 52.86.90.160πΊπΈ Amazon52.86.0.0/15 EC2 IAD prefix | ||||||
| A | 54.87.28.116πΊπΈ Amazon54.87.0.0/16 EC2 IAD prefix | ||||||
| A | 54.243.169.120πΊπΈ Amazon54.242.0.0/15 EC2 IAD prefix | ||||||
| A | 100.27.184.211πΊπΈ Amazon100.24.0.0/13 EC2 IAD prefix | ||||||
| A | 100.29.5.46πΊπΈ Amazon100.24.0.0/13 EC2 IAD prefix | ||||||
stackadapt.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 34.204.55.14πΊπΈ Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| NS | ns-926.awsdns-51.net β | ||||||
| NS | ns-1201.awsdns-22.org | ||||||
| NS | ns-1614.awsdns-09.co.uk | ||||||
| NS | ns-263.awsdns-32.com | ||||||
| MX | ca-smtp-inbound-1.mimecast.com β | ||||||
| MX | ca-smtp-inbound-2.mimecast.com β | ||||||
| TXT | MS=ms83006268 | ||||||
| TXT | adobe-idp-site-verification=ec5b7f2620fcd55228c6d156085e1cafc41dd89a954a7aa8d... | ||||||
| TXT | apple-domain-verification=Hg711(0x466150)xZki8RqI | ||||||
| TXT | atlassian-domain-verification=IMfSZ8BIdQyY0u4ytaLzvTuIjBgJSgCkViGirD78SQOPx5L... | ||||||
| TXT | cursor-domain-verification-5wy6w1=0hPz4tz2UgedGjPChSHhbfLDs | ||||||
| TXT | facebook-domain-verification=pimtz77jy1xtlx8y581sd8icry4det | ||||||
| TXT | google-site-verification=29zITMWToNeBRXWEZ7UicrrOaKWRHCJLUw88RzsnDsc | ||||||
| TXT | google-site-verification=LUcAPqMOQEM-3P824DS3IauidnWNPujwDmBBE-ZNn4M | ||||||
| TXT | google-site-verification=TZ376H206hTC33IlT9pbdj6Ik7ALIociUTQ9EMcrWL0 | ||||||
| TXT | google-site-verification=eNGX_XxNVese-abXacD7_pa1PG8c1hz0bIaud_Cw1Vk | ||||||
| TXT | google-site-verification=edAGRCFn8PqK_CfQfv4crXIiRX3hoq14Vd-wx9V85YA | ||||||
| TXT | hubspot-developer-verification=MzU1MzYwZGEtYjJkZC00ZTMzLWFjZGEtZWQ1ZTMxOTUwNGJi | ||||||
| TXT | hubspot-domain-verification=MTJlMDRiMjgtMWY4NS00MDA3LTliNTItNDQ4YTEzYzkzZmM5 | ||||||
| TXT | openai-domain-verification=dv-mnu53mwtt9DGrv9w37mayJQk | ||||||
| TXT | parallels-domain-verification=be36b3ecb13640a787e3c0795e447930243b36cb72b5452... | ||||||
| TXT | pardot499541=79aabb0b2711a1031ce46a11c6a486e22ab82ef38549f863fceddf8c8b4e7068 | ||||||
| TXT | pendo-domain-verification=74645da0-2fe2-4b36-9364-f7bcc954da44 | ||||||
| TXT | smartsheet-site-validation=Os8o-bVtvGvfYihYZ0kQ77mlMgg1AUYp | ||||||
| TXT | stripe-verification=340d8ac28cfd1aa0863be136158089eff3262d5dbd8fa4b2697b1d1a6... | ||||||
| TXT | stripe-verification=6face72bea904ec77fd59d778082de7e4d4da9447d8c53bd0023d4c4f... | ||||||
| TXT | stripe-verification=9de76bc39a48dfd2fc861e88e927c3d9ca4415a865821344b5073f1b0... | ||||||
| TXT | stripe-verification=fd49acdaacc870c36664517a494338e2baa7e14cec93a7f6a96cdc0fc... | ||||||
| TXT | uber-domain-verification=7cdc360b-2df0-44af-81a7-fe8d835497b5 | ||||||
| TXT | v=DMARC1; p=quarantine; rua=mailto:data@stackadapt.com | ||||||
| TXT | v=spf1 include:_spf.stackadapt_com._d.easydmarc.pro -all | ||||||
| TXT | zapier-domain-verification-challenge=15194830-240c-4000-b3f5-6b7f8978259b | ||||||
| SOA | ns-926.awsdns-51.netawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #36307 globally
rank #17504 in the tld
β οΈ On DNS blocklist: light, multi, pro, pro.plus, ultimate
WOT: SAFE (8/100)
π Tranco rank: #624
StackAdapt
StackAdapt is a programmatic advertising platform founded in 2014 and headquartered in Toronto, Canada. The company provides an AI-powered demand-side platform (DSP) that enables marketers to plan, execute, and analyze multi-channel digital advertising campaigns. With over 1,600 employees, StackAdapt operates globally across North America, EMEA, APAC, and LATAM regions.
Key Features
- AI-Powered Optimization β Performs 465 billion automated optimizations per second
- Multi-Channel Advertising β Supports display, native, video, connected TV, audio, and in-game advertising
- First-Party Data Activation β Enables brands to leverage their own customer data
- Connected Customer Journeys β Orchestrates unified experiences across channels
Recognition
- Ranked #1 DSP on G2 for six consecutive years
- Named Ad Age Best Places to Work (2024)
- Enterprise Fast 15 winner in Deloitte's Technology Fast 50β’ program (2024)
- Received $235 million in private equity funding from Teachers' Venture Growth (March 2025)
Hosting & DNS
- Hosting: Amazon AWS (IP: 34.204.55.14, AS14618)
- Nameservers: AWS Route 53 (ns-263.awsdns-32.com and 3 others)
- Email: Mimecast (ca-smtp-inbound-1.mimecast.com, ca-smtp-inbound-2.mimecast.com)
- Tranco Rank: #639
- DNSSEC: Not signed
Same first word
Similar names
DNS History
80 records (8 active, 72 former)
βA100.27.184.2112026-04-27 β 2026-04-27 Β· 2 obs
β 2026-04-27 07:28:50
βA100.28.111.2082026-03-25 β 2026-04-03 Β· 7 obs
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA100.28.186.1122026-04-06 β 2026-04-06 Β· 3 obs
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA100.29.171.1202026-03-27 β 2026-03-27 Β· 4 obs
β 2026-03-27 18:42:40
β 2026-03-30 02:44:44
β 2026-04-27 07:28:50
βA100.29.176.1412026-03-31 β 2026-04-06 Β· 6 obs
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA100.29.5.462026-04-27 β 2026-04-27 Β· 2 obs
β 2026-04-27 07:28:50
βA107.20.214.02026-03-27 β 2026-03-27 Β· 4 obs
β 2026-03-27 18:42:40
β 2026-03-30 02:44:44
β 2026-04-27 07:28:50
βA107.22.253.672026-02-15 β 2026-04-27 Β· 2 obs
β 2026-04-27 07:28:50
βA18.215.55.22026-02-15 β 2026-02-15 Β· 4 obs
β 2026-02-15 19:15:38
β 2026-03-25 06:00:44
β 2026-04-27 07:28:50
βA18.235.224.312026-02-15 β 2026-04-03 Β· 7 obs
β 2026-02-15 19:15:38
β 2026-03-25 06:00:44
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA18.235.79.1692026-02-15 β 2026-02-15 Β· 4 obs
β 2026-02-15 19:15:38
β 2026-03-25 06:00:44
β 2026-04-27 07:28:50
βA184.73.236.1442026-03-25 β 2026-04-06 Β· 6 obs
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA3.215.29.1402026-03-25 β 2026-03-25 Β· 4 obs
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-04-27 07:28:50
βA3.215.95.1792026-03-31 β 2026-04-03 Β· 7 obs
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA3.216.185.2402026-02-15 β 2026-04-03 Β· 9 obs
β 2026-02-15 19:15:38
β 2026-03-25 06:00:44
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA3.222.252.1322026-03-30 β 2026-04-01 Β· 6 obs
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-27 07:28:50
βA3.227.147.2472026-04-27 β 2026-04-27 Β· 2 obs
β 2026-04-27 07:28:50
βA3.233.76.242026-03-31 β 2026-03-31 Β· 4 obs
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-27 07:28:50
βA34.193.191.2032026-03-27 β 2026-04-06 Β· 6 obs
β 2026-03-27 18:42:40
β 2026-03-30 02:44:44
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA34.193.41.662026-03-30 β 2026-03-30 Β· 4 obs
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-27 07:28:50
βA34.225.209.2252018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA34.228.177.1672018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA34.230.208.2252026-03-30 β 2026-04-01 Β· 6 obs
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-27 07:28:50
βA34.234.49.2202026-03-27 β 2026-04-01 Β· 7 obs
β 2026-03-27 18:42:40
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-27 07:28:50
βA34.237.179.602026-03-31 β 2026-03-31 Β· 4 obs
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-27 07:28:50
βA34.237.93.812026-04-06 β 2026-04-06 Β· 3 obs
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA35.153.234.1612018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA35.169.50.22026-03-30 β 2026-04-03 Β· 7 obs
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA35.170.154.1742026-04-03 β 2026-04-03 Β· 4 obs
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA35.175.161.1902018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA35.175.31.462018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA44.193.231.1752026-03-25 β 2026-04-06 Β· 8 obs
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA44.205.48.1352026-02-15 β 2026-03-25 Β· 5 obs
β 2026-02-15 19:15:38
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-04-27 07:28:50
βA44.210.172.2392026-03-25 β 2026-03-25 Β· 4 obs
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-04-27 07:28:50
βA44.214.63.1642026-03-25 β 2026-03-25 Β· 4 obs
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-04-27 07:28:50
βA44.216.241.2302026-04-06 β 2026-04-27 Β· 3 obs
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA52.1.149.442018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.1.218.2172026-04-01 β 2026-04-01 Β· 4 obs
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-27 07:28:50
βA52.2.106.2542018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.2.109.2042026-03-30 β 2026-03-30 Β· 4 obs
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-27 07:28:50
βA52.2.185.2332018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.200.31.2182018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.200.97.1152018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.202.140.1702026-03-30 β 2026-03-30 Β· 4 obs
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-27 07:28:50
βA52.202.250.1422018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.202.81.532018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.204.138.1972018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.205.179.2542018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.205.185.482018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.205.193.2042018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.205.226.392018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.206.190.1302018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.21.168.1372018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.21.241.1872026-04-27 β 2026-04-27 Β· 2 obs
β 2026-04-27 07:28:50
βA52.22.129.2042018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.22.177.2352026-04-01 β 2026-04-01 Β· 4 obs
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-27 07:28:50
βA52.22.214.1312018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.22.79.2102018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.45.92.1542018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.5.67.1792018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.54.149.2132018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.54.153.12018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.54.163.1632026-02-15 β 2026-03-30 Β· 7 obs
β 2026-02-15 19:15:38
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-27 07:28:50
βA52.55.20.2442018-10-30 β 2018-10-30 Β· 3 obs
β 2026-02-15 19:15:38
β 2026-04-27 07:28:50
βA52.71.216.2502026-02-15 β 2026-02-15 Β· 4 obs
β 2026-02-15 19:15:38
β 2026-03-25 06:00:44
β 2026-04-27 07:28:50
βA52.86.35.992026-03-25 β 2026-03-25 Β· 4 obs
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-04-27 07:28:50
βA52.86.90.1602026-04-27 β 2026-04-27 Β· 2 obs
β 2026-04-27 07:28:50
βA54.152.205.1782026-03-27 β 2026-03-27 Β· 4 obs
β 2026-03-27 18:42:40
β 2026-03-30 02:44:44
β 2026-04-27 07:28:50
βA54.157.125.712026-04-01 β 2026-04-01 Β· 5 obs
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-27 07:28:50
βA54.159.91.1842026-03-31 β 2026-03-31 Β· 4 obs
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-27 07:28:50
βA54.221.47.392026-04-03 β 2026-04-03 Β· 4 obs
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA54.225.195.1252026-02-15 β 2026-03-27 Β· 6 obs
β 2026-02-15 19:15:38
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-03-30 02:44:44
β 2026-04-27 07:28:50
βA54.243.169.1202026-04-27 β 2026-04-27 Β· 2 obs
β 2026-04-27 07:28:50
βA54.81.241.2142026-04-01 β 2026-04-01 Β· 4 obs
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-27 07:28:50
βA54.86.210.1302026-03-27 β 2026-03-31 Β· 7 obs
β 2026-03-25 06:00:44
β 2026-03-27 18:42:40
β 2026-03-30 02:44:44
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-27 07:28:50
βA54.87.28.1162026-04-27 β 2026-04-27 Β· 2 obs
β 2026-04-27 07:28:50
βA98.82.103.1352026-02-15 β 2026-04-27 Β· 2 obs
β 2026-04-27 07:28:50
βA98.82.83.1362026-03-27 β 2026-04-03 Β· 7 obs
β 2026-03-27 18:42:40
β 2026-03-30 02:44:44
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
βA98.88.53.472026-03-31 β 2026-03-31 Β· 4 obs
β 2026-03-31 20:57:20
β 2026-04-01 16:58:16
β 2026-04-27 07:28:50
βA98.89.111.1272026-04-01 β 2026-04-06 Β· 5 obs
β 2026-04-01 16:58:16
β 2026-04-03 09:09:28
β 2026-04-06 19:52:54
β 2026-04-27 07:28:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| stackadapt.com | ns-263.awsdns-32.com, ns-926.awsdns-51.net, ns-1614.awsdns-09.co.uk, ns-1201.awsdns-22.org | 2 records |
β Authoritative Response
Server:205.251.193.7
NS records: ns-263.awsdns-32.com, ns-926.awsdns-51.net, ns-1614.awsdns-09.co.uk, ns-1201.awsdns-22.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for stackadapt.com (unsigned zone)
β±οΈ Timing
Total: 840ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 8 | 52.86.35.99, 54.225.106.192... |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-263.awsdns-32.com, ns-263.awsdns-32.com)
Analysis
IP Addresses
ads1.stackadapt.com resolves to eight IP numbers: 3.227.147.247, 44.216.241.230, 52.21.241.187, 52.86.90.160, 54.87.28.116, 54.243.169.120, 100.27.184.211 and 100.29.5.46.
Other host names such as ec2-54-243-169-120.compute-1.amazonaws.com, ec2-100-27-184-211.compute-1.amazonaws.com, ec2-52-21-241-187.compute-1.amazonaws.com, ec2-52-86-90-160.compute-1.amazonaws.com and ec2-100-29-5-46.compute-1.amazonaws.com share IP numbers with ads1.stackadapt.com.