ketsatchonthanh.com - robtex.com
ketsatchonthanh.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 27.0.12.162🇻🇳 SUPERDATA27.0.12.0/24 -VN | ||||||
| PTR | mailserver.vietaz.biz | ||||||
| NS | nsbak.dotvndns.com ⭐ | ||||||
| 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.dotvndns.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.dotvndns.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 | ||||||
| NS | ns3.dotvndns.vn | ||||||
| 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 | ||||||
| MX | mail.ketsatchonthanh.com ⭐ | ||||||
| A | 27.0.12.162🇻🇳 SUPERDATA27.0.12.0/24 -VN | ||||||
| PTR | mailserver.vietaz.biz | ||||||
| TXT | v=spf1 a mx ip4:27.0.12.162 ip6:fe80:0:0:0:ba2a:72ff:feda:a36 ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@ketsatchonthanh.com 2026-03-26 #3 | ||||||
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=1778437746 | ||||||
Subdomains
www.ketsatchonthanh.com |
Same first word
ketsatchonthanh.com |
DNS History
6 records (6 active, 0 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 18:32:40
●NSns2.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 18:32:40
●NSns3.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 18:32:40
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 18:32:40
●MXmail.ketsatchonthanh.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 18:32:40
●A27.0.12.1622026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 18:32:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| ketsatchonthanh.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ketsatchonthanh.com (unsigned zone)
⏱️ Timing
Total: 683ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.0.12.162 |
| NS | 4 | nsbak.dotvndns.com, ns3.dotvndns.vn... |
| MX | 1 | mail.ketsatchonthanh.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:27.0.12.162 ip6:fe80:0:0 |
| SOA | 1 | nsbak.dotvndns.com hostmaster.ketsatchon |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
The parent of www.ketsatchonthanh.com is ketsatchonthanh.com.
IP Addresses
ketsatchonthanh.com points to an IP address: 27.0.12.162.
other host names include mail.eroshotelgovap.vn, mail.kimpc.vn, mail.nhatphat.vn, mail.xenamlu.com and banhkemchichi.com; they share IP numbers with ketsatchonthanh.com.
Name Servers
ketsatchonthanh.com delegates to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
ketsatchonthanh.com at least partially shares name servers with other domains, for instance tlkgroup.vn, vnss.vn, sportcommunity.vn, resetcounter.com and tpautolab.com.
These name servers are commonly used with ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net, ns4.dotvndns.vn and ns1.hostingviet.vn.
Host names with two IP numbers:
host name nsbak.dotvndns.com points to: 2406:9c80::9000:302 and 112.213.89.22
host name ns1.dotvndns.vn points to: 2406:9c80::66 and 112.213.89.3
host name ns2.dotvndns.vn points to: 2406:9c80::9000:111 and 222.255.121.247
Host names with one IP number:
host name ns3.dotvndns.vn points to: 112.213.89.22
Host names that point to 112.213.89.22: nsbak.dotvndns.com and ns3.dotvndns.vn
Mail Servers
ketsatchonthanh.com is handled by a single mail server, mail.ketsatchonthanh.com.
The host name mail.ketsatchonthanh.com points to IP 27.0.12.162.