codecuatui.com - robtex.com
codecuatui.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.251.114.209🇻🇳 SUPERDATA45.251.114.0/24 BANG-VN | ||||||
| PTR | mail.codecuatui.com | ||||||
| NS | nsbak.pavietnam.net ⭐ | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| NS | ns1.pavietnam.vn | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.pavietnam.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | mail.codecuatui.com ⭐ | ||||||
| A | 45.251.114.209🇻🇳 SUPERDATA45.251.114.0/24 BANG-VN | ||||||
| PTR | mail.codecuatui.com | ||||||
| TXT | v=spf1 mx a:mail.codecuatui.com -all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@codecuatui.com 2025-10-23 #56 | ||||||
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=1775081112 | ||||||
Subdomains
mail.codecuatui.com |
Same first word
codecuatui.com |
DNS History
10 records (5 active, 5 former)
○NSdns01.bkns.vn2015-08-02 → 2016-12-03 · 4 obs
● 2016-12-03 10:13:14
○ 2026-03-26 23:29:48
○ 2026-04-01 22:30:06
○NSdns02.bkns.vn2015-08-02 → 2016-12-03 · 4 obs
● 2016-12-03 10:13:14
○ 2026-03-26 23:29:48
○ 2026-04-01 22:30:06
○NSdns03.bkns.vn2015-08-02 → 2016-12-03 · 4 obs
● 2016-12-03 10:13:14
○ 2026-03-26 23:29:48
○ 2026-04-01 22:30:06
○NSdns04.bkns.vn2015-08-02 → 2016-12-03 · 4 obs
● 2016-12-03 10:13:14
○ 2026-03-26 23:29:48
○ 2026-04-01 22:30:06
●NSns1.pavietnam.vn2026-03-26 → 2026-04-01 · 3 obs
● 2026-03-26 23:29:48
● 2026-04-01 22:30:06
●NSns2.pavietnam.vn2026-03-26 → 2026-04-01 · 3 obs
● 2026-03-26 23:29:48
● 2026-04-01 22:30:06
●NSnsbak.pavietnam.net2026-03-26 → 2026-04-01 · 3 obs
● 2026-03-26 23:29:48
● 2026-04-01 22:30:06
●MXmail.codecuatui.com2026-03-26 → 2026-04-01 · 2 obs
● 2026-04-01 22:30:06
○A123.30.187.42015-08-02 → 2016-12-03 · 4 obs
● 2016-12-03 10:13:14
○ 2026-03-26 23:29:48
○ 2026-04-01 22:30:06
●A45.251.114.2092026-03-26 → 2026-04-01 · 3 obs
● 2026-03-26 23:29:48
● 2026-04-01 22:30:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net... | - |
| codecuatui.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codecuatui.com (unsigned zone)
⏱️ Timing
Total: 1397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.251.114.209 |
| NS | 3 | ns1.pavietnam.vn, nsbak.pavietnam.net... |
| MX | 1 | mail.codecuatui.com (pri: 10) |
| TXT | 1 | v=spf1 mx a:mail.codecuatui.com -all |
| SOA | 1 | nsbak.pavietnam.net hostmaster.codecuatu |
Analysis
Hierarchy
The parent of mail.codecuatui.com is codecuatui.com.
IP Addresses
codecuatui.com points to a single IP: 45.251.114.209.
Other host names such as nhaiot.com and mail.codecuatui.com share IP numbers with codecuatui.com.
Name Servers
codecuatui.com is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
codecuatui.com partially shares name servers with other domains; examples include thiconggas.com, infotelvn.com, denasia.vn, navetco.com.vn and comnieuthienly.com.
These name servers commonly accompany ns1.dotvndns.vn, nsbak.dotvndns.com, ns2.dotvndns.vn and dnsbak.pavietnam.vn.
Host names with two IP numbers:
nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.
ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.
ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.
Mail Servers
codecuatui.com is handled by a single mail server, mail.codecuatui.com.
mail.codecuatui.com points to a single IP: 45.251.114.209.