ctul.com - robtex.com
ctul.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.227.240.134🇩🇪 IONOS-AS212.227.240.0/22 ionos-cloud nj1.pil.us | ||||||
| PTR | gotw5.getontheweb.com | ||||||
| NS | ns1.dnsnameservice.com ⭐ | ||||||
| A | 74.208.14.191🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | ns1.dnsnameservice.com | ||||||
| NS | ns2.dnsnameservice.com | ||||||
| A | 194.164.26.183🇬🇧 IONOS-AS194.164.16.0/20 | ||||||
| PTR | ns2.dnsnameservice.com | ||||||
| MX | smtp.getontheweb.com ⭐ | ||||||
| A | 34.121.12.225🇺🇸 Google34.121.0.0/20 | ||||||
| PTR | 225.12.121.34.bc.googleusercontent.com | ||||||
| SOA | ns1.dnsnameservice.comhostmaster@dnsnameservice.com 2013-10-15 #9 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783779497 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.dnsnameservice.com2007-11-07 → 2026-07-11 · 2 obs
● 2026-07-11 14:29:34
●NSns2.dnsnameservice.com2007-11-07 → 2026-07-11 · 2 obs
● 2026-07-11 14:29:34
●MXsmtp.getontheweb.com2007-11-07 → 2026-07-11 · 2 obs
● 2026-07-11 14:29:34
○A209.61.212.1522007-11-07 → 2007-11-07 · 3 obs
○ 2015-08-01 05:54:18
○ 2026-07-11 14:29:34
○A209.61.212.1542015-08-01 → 2017-04-23 · 5 obs
● 2015-08-01 05:54:18
● 2017-04-23 14:20:26
○ 2026-06-27 03:15:56
○ 2026-07-11 14:29:34
●A212.227.240.1342026-06-27 → 2026-07-11 · 3 obs
● 2026-06-27 03:15:56
● 2026-07-11 14:29:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctul.com | ns1.dnsnameservice.com, ns2.dnsnameservice.com | 2 records |
✅ Authoritative Response
Server:194.164.26.183
NS records: ns1.dnsnameservice.com, ns2.dnsnameservice.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctul.com (unsigned zone)
⏱️ Timing
Total: 1774ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.227.240.134 |
| NS | 2 | ns1.dnsnameservice.com, ns2.dnsnameservice.com |
| MX | 1 | smtp.getontheweb.com (pri: 10) |
| SOA | 1 | ns1.dnsnameservice.com hostmaster.dnsnam |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnsnameservice.com, ns2.dnsnameservice.com)
Analysis
IP Addresses
ctul.com has exactly one IP address — 212.227.240.134.
dneb.com, gnwc.com, lnit.com plus two other host names have IP numbers in common with ctul.com.
Name Servers
ctul.com is served by two delegated name servers, ns1.dnsnameservice.com and ns2.dnsnameservice.com.
The name server configuration of ctul.com is shared with other domains, for instance pdtl.com, hefs.com, uanc.com and two others.
Both ns1.dnsnameservice.com and ns2.dnsnameservice.com have a single IP address each — ns1.dnsnameservice.com resolves to 74.208.14.191 while ns2.dnsnameservice.com resolves to 194.164.26.183.
Mail Servers
ctul.com uses one mail server — smtp.getontheweb.com.
The mail server setup of ctul.com matches that of other domains such as bbfs.com, wuei.com, rdlb.com and two others.
There is one IP number for smtp.getontheweb.com: 34.121.12.225.