codingtutor.us - robtex.com
codingtutor.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1790165428 | ||||||
Same first word
codingtutor.nyc |
codingtutor.ca |
codingtutor.me |
codingtutor.in |
codingtutor.io |
codingtutor.chat |
codingtutor.com |
codingtutor.de |
codingtutor.net |
codingtutor.us |
codingtutor.com.ph |
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-09-11 → 2026-09-23 · 2 obs
● 2026-09-23 12:38:36
●NSdns2.registrar-servers.com2026-09-11 → 2026-09-23 · 2 obs
● 2026-09-23 12:38:36
●MXeforward1.registrar-servers.com2026-09-11 → 2026-09-23 · 2 obs
● 2026-09-23 12:38:36
●MXeforward2.registrar-servers.com2026-09-11 → 2026-09-23 · 2 obs
● 2026-09-23 12:38:36
●MXeforward3.registrar-servers.com2026-09-11 → 2026-09-23 · 2 obs
● 2026-09-23 12:38:36
●MXeforward4.registrar-servers.com2026-09-11 → 2026-09-23 · 2 obs
● 2026-09-23 12:38:36
●MXeforward5.registrar-servers.com2026-09-11 → 2026-09-23 · 2 obs
● 2026-09-23 12:38:36
●A162.255.119.2492026-09-11 → 2026-09-23 · 2 obs
● 2026-09-23 12:38:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | 16 records |
| codingtutor.us | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codingtutor.us (unsigned zone)
⏱️ Timing
Total: 402ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.249 |
| NS | 2 | dns1.registrar-servers.com, dns2.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 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (b.cctld.us, b.cctld.us, f.cctld.us...)
Analysis
IP Addresses
codingtutor.us points to a single IP number: 162.255.119.249.
Additional host names — stfrancisholisticpet.com, inglewood-stadium.com, rvrentalatlantaga.com and two others — share IP numbers with codingtutor.us.
Name Servers
The NS records for codingtutor.us delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.
codingtutor.us shares its name server setup with other domains, including morgenclaire.com, saucerraid.com, ronan.ca and two others.
codingtutor.us and other domains like orca128d.com share at least a portion of their name servers.
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.
Mail Servers
Five mail servers handle codingtutor.us: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
codingtutor.us shares mail servers — at least in part — with other domains, including promptbout.com, emigaal.com, bbwellness.studio and two others.
These mail servers are routinely seen in conjunction with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.
Host names pointing to a single IP address:
eforward1.registrar-servers.com resolves to the IP address 162.255.118.51.
eforward2.registrar-servers.com resolves to the IP address 162.255.118.52.
eforward3.registrar-servers.com resolves to the IP address 162.255.118.51.
eforward4.registrar-servers.com resolves to the IP address 162.255.118.52.
eforward5.registrar-servers.com resolves to the IP address 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.
eforward2.registrar-servers.com and eforward4.registrar-servers.com each have 162.255.118.52 IP addresses.