afcs.vn - robtex.com
afcs.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.221.221.90🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| 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 | ||||||
| SOA | nsbak.dotvndns.comhostmaster@afcs.vn 2025-05-09 #4 | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030745600 | ||||||
Subdomains
www.afcs.vn |
Same first word
afcs.org |
afcs.de |
afcs.in |
afcs.it |
afcs.edu.ph |
afcs.vn |
afcs.co.jp |
afcs.ca |
afcs.ch |
afcs.co.kr |
afcs.fr |
afcs.cn |
afcs.at |
afcs.org.au |
afcs.ru |
afcs.eu |
afcs.es |
afcs.net |
afcs.com |
afcs.be |
afcs.co.nz |
afcs.co.uk |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 03:25:44
●NSns2.dotvndns.vn2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 03:25:44
●NSns3.dotvndns.vn2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 03:25:44
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 03:25:44
●A103.221.221.902026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 03:25:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| afcs.vn | ns2.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com, ns3.dotvndns.vn | 4 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns2.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com, ns3.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for afcs.vn (unsigned zone)
⏱️ Timing
Total: 1904ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.221.90 |
| NS | 4 | nsbak.dotvndns.com, ns3.dotvndns.vn... |
| SOA | 1 | nsbak.dotvndns.com hostmaster.afcs.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dotvndns.vn, ns1.dotvndns.vn, ns2.dotvndns.vn...)
Analysis
Hierarchy
afcs.vn is parent of www.afcs.vn.
IP Addresses
afcs.vn points to a single IP: 103.221.221.90.
Other host names, for instance mx.sherawood.com, noithatnguyen.com, tanoshifood.com.vinsuncapital.vn, iel.edu.vn and demo.qtsvn.com.vn share IP numbers with afcs.vn.
Name Servers
afcs.vn is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
afcs.vn at least partially shares its name servers with other domains, for instance yensaonamhoians.vn, finecs-vietnam.com.vn, sinhcanhviet.com.vn, hoangha.com and noithatmanhhe.com.vn.
These name servers are commonly used with ns1.pavietnam.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.
Host names with two IP numbers:
The host name nsbak.dotvndns.com points to: 2406:9c80::9000:302 and 112.213.89.22.
The host name ns1.dotvndns.vn points to: 2406:9c80::66 and 112.213.89.3.
The host name ns2.dotvndns.vn points to: 2406:9c80::9000:111 and 222.255.121.247.
Host names with one IP number:
The 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.