sipmaster.cc - robtex.com
sipmaster.cc
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1777019312 | ||||||
Same first word
sipmaster.cc |
sipmaster.com |
sipmaster.de |
sipmaster.ru |
Similar names
DNS History
8 records (8 active, 0 former)
●NSpdns1.registrar-servers.com2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 08:34:42
●NSpdns2.registrar-servers.com2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 08:34:42
●MXeforward1.registrar-servers.com2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 08:34:42
●MXeforward2.registrar-servers.com2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 08:34:42
●MXeforward3.registrar-servers.com2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 08:34:42
●MXeforward4.registrar-servers.com2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 08:34:42
●MXeforward5.registrar-servers.com2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 08:34:42
●A45.137.212.112026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 08:34:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac3.nstld.com, ac2.nstld.com, ac4.nstld.com | - |
| sipmaster.cc | pdns2.registrar-servers.com, pdns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.100
NS records: pdns2.registrar-servers.com, pdns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sipmaster.cc (unsigned zone)
⏱️ Timing
Total: 359ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.137.212.11 |
| NS | 2 | pdns1.registrar-servers.com, pdns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | pdns1.registrar-servers.com hostmaster.r |
Analysis
IP Addresses
sipmaster.cc points to a single IP: 45.137.212.11.
Name Servers
Two name servers pdns1.registrar-servers.com and pdns2.registrar-servers.com handle delegation for sipmaster.cc.
sipmaster.cc uses the same name server setup as other domains, for example haochimusic.com, throughcast.com, innerpeaceambassador.com, bilingue.com and kenmyerspowerwashing.com.
sipmaster.cc shares name servers with other domains at least partially, for instance terpalku.com, chancefacts.com, datapoint.com.ng and cgm-cpa.com.
These name servers are often used with the name servers dns1.namecheaphosting.com and dns2.namecheaphosting.com.
Host names with two IP numbers:
pdns1.registrar-servers.com points to: 2610:a1:1024::100 and 156.154.132.100
pdns2.registrar-servers.com points to: 2610:a1:1025::100 and 156.154.133.100
Mail Servers
Five mail servers handle sipmaster.cc: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
sipmaster.cc shares some mail servers with other domains, at least partially, such as pafibadakbaru.org, licenciasinternacionales.mx, pemd.net, accespanel.com and travelservis.com.
These mail servers are often used together with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Hostnames with a single IP:
eforward1.registrar-servers.com points to: 162.255.118.51
eforward2.registrar-servers.com points to: 162.255.118.52
eforward3.registrar-servers.com points to: 162.255.118.51
eforward4.registrar-servers.com points to: 162.255.118.52
eforward5.registrar-servers.com points to: 162.255.118.51
Hostnames pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com
Hostnames pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com
Common pattern: three hostnames point to 162.255.118.51 and two point to 162.255.118.52.