kann.vn - robtex.com
kann.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.245.8.133🇻🇳 FPT-AS-AP210.245.8.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| 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 | 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 | ||||||
| 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 | ||||||
| SOA | ns1.dotvndns.vnhostmaster@kann.vn 2019-06-03 #1 | ||||||
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=2030771878 | ||||||
Subdomains
www.kann.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-14 · 2 obs
● 2026-05-14 08:28:22
●NSns1.pavietnam.vn2026-05-01 → 2026-05-14 · 2 obs
● 2026-05-14 08:28:22
●NSns2.pavietnam.vn2026-05-01 → 2026-05-14 · 2 obs
● 2026-05-14 08:28:22
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-14 · 2 obs
● 2026-05-14 08:28:22
●A210.245.8.1332026-05-01 → 2026-05-14 · 2 obs
● 2026-05-14 08:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| kann.vn | ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn | 4 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kann.vn (unsigned zone)
⏱️ Timing
Total: 1861ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.245.8.133 |
| NS | 3 | ns1.pavietnam.vn, nsbak.pavietnam.net... |
| SOA | 1 | ns1.dotvndns.vn hostmaster.kann.vn |
📌 Glue Records Collected
Total: 20
In-bailiwick: 16 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
kann.vn is the parent of www.kann.vn.
IP Addresses
kann.vn resolves to a single IP: 210.245.8.133.
Other host names, for instance thientrithuc.com.vn, mendoza.vn, sagamivietnam.com, macviet.vn and 4.phuvuong.vn share IP numbers with kann.vn.
Name Servers
kann.vn is delegated to four name servers: nsbak.pavietnam.net, ns1.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.
kann.vn shares some name servers with other domains, for example nhietthanglong.com, odautot.com, glopaco.vn, mnmaudonthanhkhe.edu.vn and framas.com.vn.
These name servers are often used together with ns2.dotvndns.vn, nsbak.dotvndns.com and ns3.dotvndns.vn.
Hostnames with two IPs:
Hostname nsbak.pavietnam.net resolves to 2406:9c80::9000:302 and 112.213.89.22.
Hostname ns1.dotvndns.vn resolves to 2406:9c80::66 and 112.213.89.3.
Hostname ns1.pavietnam.vn resolves to 2406:9c80::66 and 112.213.89.3.
Hostname ns2.pavietnam.vn resolves to 2406:9c80::9000:111 and 222.255.121.247.
Hostnames resolving to 2406:9c80::66: ns1.dotvndns.vn and ns1.pavietnam.vn.
Hostnames resolving to 112.213.89.3: ns1.dotvndns.vn and ns1.pavietnam.vn.