mark.dev - robtex.com
mark.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:a040🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:999🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.9.153Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.160.64🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hunts.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c2e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| A | 108.162.195.46🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| A | 162.159.44.46Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| A | 172.64.35.46🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| NS | janet.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aa9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 108.162.192.169🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 172.64.32.169🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 173.245.58.169🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| MX | fwd1.porkbun.com ⭐ | ||||||
| A | 44.226.226.6🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | fwd1.porkbun.com | ||||||
| MX | fwd2.porkbun.com ⭐ | ||||||
| A | 52.10.201.111🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix | ||||||
| PTR | fwd2.porkbun.com | ||||||
| TXT | v=spf1 include:_spf.porkbun.com ~all | ||||||
| TXT | v=spf1 mx include:_spf.porkbun.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.9.153, 172.67.160.64 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:a040, 2606:4700:3033::6815:999 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=10, name=cloudflare-ech.com | ||||||
| SOA | hunts.ns.cloudflare.comdns@cloudflare.com serial=2408613610 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
17 records (8 active, 9 former)
○NScuritiba.ns.porkbun.com2026-02-21 → 2026-05-04 · 4 obs
● 2026-05-04 06:57:24
○ 2026-06-16 15:17:12
○ 2026-07-04 15:33:28
○NSfortaleza.ns.porkbun.com2026-02-21 → 2026-05-04 · 4 obs
● 2026-05-04 06:57:24
○ 2026-06-16 15:17:12
○ 2026-07-04 15:33:28
●NShunts.ns.cloudflare.com2026-06-16 → 2026-07-04 · 3 obs
● 2026-06-16 15:17:12
● 2026-07-04 15:33:28
●NSjanet.ns.cloudflare.com2026-06-16 → 2026-07-04 · 3 obs
● 2026-06-16 15:17:12
● 2026-07-04 15:33:28
○NSmaceio.ns.porkbun.com2026-02-21 → 2026-05-04 · 4 obs
● 2026-05-04 06:57:24
○ 2026-06-16 15:17:12
○ 2026-07-04 15:33:28
○NSsalvador.ns.porkbun.com2026-02-21 → 2026-05-04 · 4 obs
● 2026-05-04 06:57:24
○ 2026-06-16 15:17:12
○ 2026-07-04 15:33:28
●MXfwd1.porkbun.com2026-02-21 → 2026-07-04 · 3 obs
● 2026-02-21 16:54:40
● 2026-07-04 15:33:28
●MXfwd2.porkbun.com2026-02-21 → 2026-07-04 · 3 obs
● 2026-02-21 16:54:40
● 2026-07-04 15:33:28
○MXyour-dns-needs-immediate-attention.dev2016-08-21 → 2017-11-15 · 4 obs
● 2017-11-15 09:24:54
○ 2026-02-21 16:54:40
○ 2026-07-04 15:33:28
●A104.21.9.1532026-06-16 → 2026-07-04 · 3 obs
● 2026-06-16 15:17:12
● 2026-07-04 15:33:28
○A127.0.53.532016-08-21 → 2017-11-15 · 4 obs
● 2017-11-15 09:24:54
○ 2026-02-21 16:54:40
○ 2026-07-04 15:33:28
●A172.67.160.642026-06-16 → 2026-07-04 · 3 obs
● 2026-06-16 15:17:12
● 2026-07-04 15:33:28
○A185.199.108.1532026-02-21 → 2026-05-04 · 5 obs
● 2026-02-21 16:54:40
● 2026-05-04 06:57:24
○ 2026-06-16 15:17:12
○ 2026-07-04 15:33:28
●A2606:4700:3031::ac43:a0402026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 15:33:26
● 2026-07-04 15:33:28
●A2606:4700:3033::6815:9992026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 15:33:26
● 2026-07-04 15:33:28
○A2606:4700:3035::6815:9992026-06-16 → 2026-06-17 · 5 obs
● 2026-06-16 15:17:12
● 2026-06-17 05:32:58
○ 2026-07-04 15:33:26
○ 2026-07-04 15:33:28
○A2606:4700:3037::ac43:a0402026-06-16 → 2026-06-17 · 5 obs
● 2026-06-16 15:17:12
● 2026-06-17 05:32:58
○ 2026-07-04 15:33:26
○ 2026-07-04 15:33:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| mark.dev | janet.ns.cloudflare.com, hunts.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.46
NS records: janet.ns.cloudflare.com, hunts.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mark.dev (unsigned zone)
⏱️ Timing
Total: 2148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.9.153, 172.67.160.64 |
| AAAA | 2 | 2606:4700:3033::6815:999, 2606:4700:3031::ac43:a040 |
| NS | 2 | hunts.ns.cloudflare.com, janet.ns.cloudflare.com |
| MX | 2 | fwd1.porkbun.com (pri: 1), fwd2.porkbun.com (pri: 1) |
| TXT | 2 | v=spf1 include:_spf.porkbun.com ~all, v=spf1 mx include:_spf.porkbun.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hunts.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
mark.dev resolves to four IP addresses: 104.21.9.153, 172.67.160.64, 2606:4700:3031::ac43:a040 and 2606:4700:3033::6815:999.
Among the host names that share IP numbers with mark.dev are shadowechoes.net, liby.hu, iannnews.com and two others.
Name Servers
DNS delegation for mark.dev points to two name servers: hunts.ns.cloudflare.com and janet.ns.cloudflare.com.
mark.dev has the same name server delegation as a number of other domains, such as moviestamper.com, putih.net, joincollective.com and two more.
mark.dev shares at least some of its name servers with other domains, including newyorkinails.com, freekassa.com, zydoxeo.pro and two others.
These name servers are frequently paired with the name servers haley.ns.cloudflare.com, wells.ns.cloudflare.com and venus.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
hunts.ns.cloudflare.com has IP addresses 108.162.195.46, 162.159.44.46 and 172.64.35.46, plus 3 other.
janet.ns.cloudflare.com has IP addresses 108.162.192.169, 172.64.32.169 and 173.245.58.169, plus 3 other.
Mail Servers
The MX records for mark.dev point to two mail servers: fwd1.porkbun.com and fwd2.porkbun.com.
mark.dev has the same mail server arrangement as a number of other domains, for example voguide.com, pushu.eu, ndhuynh.com and two more.
mark.dev has mail servers in common with other domains — for example renderain.com, cashbff.com and w8s.net.
fwd1.porkbun.com and fwd2.porkbun.com each resolve to one IP number: fwd1.porkbun.com points to 44.226.226.6 and fwd2.porkbun.com points to 52.10.201.111.