ur2.co - robtex.com
ur2.co
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.99🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.76🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1759620276 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●NSns1.mydomain.com2015-11-30 → 2026-03-28 · 2 obs
● 2026-03-28 11:36:46
●NSns2.mydomain.com2015-11-30 → 2026-03-28 · 2 obs
● 2026-03-28 11:36:46
○MXmail.ur2.co2015-11-30 → 2017-04-04 · 4 obs
● 2017-04-04 11:10:18
○ 2026-03-25 12:47:52
○ 2026-03-28 11:36:46
○A31.22.4.2422016-08-28 → 2017-04-04 · 5 obs
● 2016-08-28 21:45:50
● 2017-04-04 11:10:18
○ 2026-03-25 12:47:52
○ 2026-03-28 11:36:46
○A85.25.84.1982015-11-30 → 2016-02-17 · 4 obs
● 2016-02-17 11:40:58
○ 2016-08-28 21:45:50
○ 2026-03-28 11:36:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| ur2.co | ns1.mydomain.com, ns2.mydomain.com | - |
✅ Authoritative Response
Server:172.64.53.76
NS records: ns1.mydomain.com, ns2.mydomain.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at co: Error: DNS query timeout: 194.169.218.57 for DNSKEY co
⏱️ Timing
Total: 3663ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
ur2.co is delegated to two name servers ns1.mydomain.com and ns2.mydomain.com.
ur2.co shares the same name server setup as other domains, for instance bendthespoon.net, unknown.info, taaheel.com, merriweatherdesignstudio.com and jackiemiclau.com.
ur2.co at least partially shares name servers with other domains, for instance clubsnap.net, crawfords-crew.com, juel.com, basyx.net and overseashelicopters.com.
these name servers are often used together with ns3.mydomain.com, ns1.yourhostingaccount.com, ns4.mydomain.com and ns2.yourhostingaccount.com.
Host names with one IP number:
ns1.mydomain.com points to 172.64.52.99
ns2.mydomain.com points to 172.64.53.76