congnghetuantu.com - robtex.com
congnghetuantu.com
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=1776047547 | ||||||
Subdomains
Same first word
congnghetuantu.com |
DNS History
4 records (4 active, 0 former)
●NSkevin.ns.cloudflare.com2026-02-15 → 2026-04-13 · 2 obs
● 2026-04-13 02:56:02
●NSlina.ns.cloudflare.com2026-02-15 → 2026-04-13 · 2 obs
● 2026-04-13 02:56:02
●MXmail.congnghetuantu.com2026-02-15 → 2026-04-13 · 2 obs
● 2026-04-13 02:56:02
●A103.139.202.792026-02-15 → 2026-04-13 · 2 obs
● 2026-04-13 02:56:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| congnghetuantu.com | kevin.ns.cloudflare.com, lina.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.191
NS records: kevin.ns.cloudflare.com, lina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for congnghetuantu.com (unsigned zone)
⏱️ Timing
Total: 159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.139.202.79 |
| NS | 2 | kevin.ns.cloudflare.com, lina.ns.cloudflare.com |
| MX | 1 | mail.congnghetuantu.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:103.157.217.0/24 ip4:103.42.5 |
| SOA | 1 | kevin.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kevin.ns.cloudflare.com, kevin.ns.cloudflare.com, kevin.ns.cloudflare.com...)
Analysis
Hierarchy
congnghetuantu.com is the parent of ns1.congnghetuantu.com, mail.congnghetuantu.com and ns2.congnghetuantu.com.
IP Addresses
congnghetuantu.com resolves to one IP number: 103.139.202.79.
Other host names, for instance thietkewebsitechuyennghiep.com, share IP numbers with congnghetuantu.com.
Name Servers
congnghetuantu.com is delegated to two name servers kevin.ns.cloudflare.com and lina.ns.cloudflare.com.
congnghetuantu.com shares the same name server setup as other domains, for instance jismi.ma, tout-luxembourg.com, thietkewebsitechuyennghiep.com, michaelson.biz and visualacc.com.
congnghetuantu.com at least partially shares name servers with other domains, for instance kingkey.com.tw, 5852fwdyfy.com, assyi(0x666170)eduli.org, conteudoradios.com and teamgianna.com.
These name servers are commonly used alongside sevki.ns.cloudflare.com and simon.ns.cloudflare.com.
Host names with six IP numbers:
Host name kevin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbf, 2803:f800:50::6ca2:c1bf, 2a06:98c1:50::ac40:21bf, 108.162.193.191, 172.64.33.191 and 173.245.59.191.
Host name lina.ns.cloudflare.com points to: 2606:4700:50::adf5:3abb, 2803:f800:50::6ca2:c0bb, 2a06:98c1:50::ac40:20bb, 108.162.192.187, 172.64.32.187 and 173.245.58.187.
Mail Servers
congnghetuantu.com is handled by a single mail server, mail.congnghetuantu.com.
mail.congnghetuantu.com resolves to IP 103.139.202.186.