specmark.dev - robtex.com
specmark.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:9210🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3f8a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.138Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.146.16🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | amir.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b3e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| A | 108.162.193.62🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| A | 172.64.33.62🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| A | 173.245.59.62🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| NS | kami.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kami.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kami.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kami.ns.cloudflare.com | ||||||
| A | 108.162.192.177🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kami.ns.cloudflare.com | ||||||
| A | 172.64.32.177🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kami.ns.cloudflare.com | ||||||
| A | 173.245.58.177🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kami.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.138, 172.67.146.16 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:9210, 2606:4700:3037::6815:3f8a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com | ||||||
| SOA | amir.ns.cloudflare.comdns@cloudflare.com serial=2415034990 | ||||||
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
specmark.dev |
specmark.in |
specmark.app |
specmark.com |
specmark.ca |
specmark.pl |
specmark.pages.dev |
specmark.ai |
specmark.duckdns.org |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSamir.ns.cloudflare.com2026-09-16 → 2026-09-30 · 2 obs
● 2026-09-30 05:52:30
●NSkami.ns.cloudflare.com2026-09-16 → 2026-09-30 · 2 obs
● 2026-09-30 05:52:30
●A104.21.63.1382026-09-26 → 2026-09-30 · 3 obs
● 2026-09-26 17:52:06
● 2026-09-30 05:52:30
●A172.67.146.162026-09-26 → 2026-09-30 · 3 obs
● 2026-09-26 17:52:06
● 2026-09-30 05:52:30
○A188.114.96.02026-09-16 → 2026-09-16 · 3 obs
○ 2026-09-26 17:52:06
○ 2026-09-30 05:52:30
○A188.114.97.02026-09-16 → 2026-09-16 · 3 obs
○ 2026-09-26 17:52:06
○ 2026-09-30 05:52:30
●A2606:4700:3031::ac43:92102026-09-26 → 2026-09-30 · 3 obs
● 2026-09-26 17:52:06
● 2026-09-30 05:52:30
●A2606:4700:3037::6815:3f8a2026-09-26 → 2026-09-30 · 3 obs
● 2026-09-26 17:52:06
● 2026-09-30 05:52:30
○A2a06:98c1:3120::2026-09-16 → 2026-09-16 · 3 obs
○ 2026-09-26 17:52:06
○ 2026-09-30 05:52:30
○A2a06:98c1:3121::2026-09-16 → 2026-09-16 · 3 obs
○ 2026-09-26 17:52:06
○ 2026-09-30 05:52:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| specmark.dev | amir.ns.cloudflare.com, kami.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.177
NS records: amir.ns.cloudflare.com, kami.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for specmark.dev (unsigned zone)
⏱️ Timing
Total: 2289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.63.138, 172.67.146.16 |
| AAAA | 2 | 2606:4700:3031::ac43:9210, 2606:4700:3037::6815:3f8a |
| NS | 2 | amir.ns.cloudflare.com, kami.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amir.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
specmark.dev resolves to four IP addresses: 104.21.63.138, 172.67.146.16, 2606:4700:3031::ac43:9210 and 2606:4700:3037::6815:3f8a.
Additional host names — c.autosearches.co, www.elmgrovesoccer.com, vicentinifotografias.com.br and two others — share IP numbers with specmark.dev.
Name Servers
specmark.dev is delegated to two name servers: amir.ns.cloudflare.com and kami.ns.cloudflare.com.
specmark.dev shares its name server setup with other domains, including aktualpsy.ru, small-art-de0f.workers.dev, nikhil-tetali.workers.dev and two others.
specmark.dev shares at least some of its name servers with other domains, including smith-6-susan-20.pages.dev, o54d4704ol.workers.dev, dbastorage.com and two others.
These name servers are frequently seen alongside the name servers evan.ns.cloudflare.com.
Host names with 6 IP numbers:
amir.ns.cloudflare.com resolves to 108.162.193.62, 172.64.33.62, 173.245.59.62 and 3 other IP addresses.
kami.ns.cloudflare.com resolves to 108.162.192.177, 172.64.32.177, 173.245.58.177 and 3 other IP addresses.