colgroup.co - robtex.com
colgroup.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.18.26.246Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.globaldomaingroup.com ⭐ | ||||||
| A | 2606:4700:52::ac40:3461🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:5a::ac40:35e1🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.97🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.225🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.globaldomaingroup.com | ||||||
| A | 2606:4700:52::ac40:34af🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:5a::ac40:353a🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.175🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.58🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.globaldomaingroup.comhostmaster@colgroup.co 2026-02-10 #1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759615358 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.globaldomaingroup.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 03:22:00
●NSns2.globaldomaingroup.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 03:22:00
●A104.18.26.2462026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 03:22:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | 8 records |
| colgroup.co | ns1.globaldomaingroup.com, ns2.globaldomaingroup.com | - |
✅ Authoritative Response
Server:172.64.52.97
NS records: ns1.globaldomaingroup.com, ns2.globaldomaingroup.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colgroup.co (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.18.26.246 |
| NS | 2 | ns1.globaldomaingroup.com, ns2.globaldomaingroup.com |
| SOA | 1 | ns1.globaldomaingroup.com hostmaster.col |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.registrydns.co, a.registrydns.co, b.registrydns.co...)
Analysis
IP Addresses
colgroup.co points to a single IP number: 104.18.26.246.
other host names for instance alistairhenning.com, eunox.com, melaniedages.com, tegara.org and hanoverfinancial.net share IP numbers with colgroup.co.
Name Servers
colgroup.co is delegated to two name servers: ns1.globaldomaingroup.com and ns2.globaldomaingroup.com.
colgroup.co shares the same name server setup as other domains, for example pkm.lol, spinmore.com, spapc.com, order-9z.info and shm.lol.
Host names with four IP numbers:
ns1.globaldomaingroup.com resolves to: 2606:4700:52::ac40:3461, 2606:4700:5a::ac40:35e1, 172.64.52.97 and 172.64.53.225.
ns2.globaldomaingroup.com resolves to: 2606:4700:52::ac40:34af, 2606:4700:5a::ac40:353a, 172.64.52.175 and 172.64.53.58.