bits.vn - robtex.com
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bits.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dotvndns.vn ⭐ ⚠️ 🔒 | ||||||
| A | 2406:9c80::66🇻🇳 AS45544 | ||||||
| A | 112.213.89.3🇻🇳 AS45544 | ||||||
| NS | ns1.pavietnam.vn⚠️ 🔒 | ||||||
| A | 2406:9c80::66🇻🇳 AS45544 | ||||||
| A | 112.213.89.3🇻🇳 AS45544 | ||||||
| NS | ns2.dotvndns.vn⚠️ 🔒 | ||||||
| A | 2406:9c80::9000:111🇻🇳 AS45544 | ||||||
| A | 222.255.121.247🇻🇳 AS7643 | ||||||
| NS | ns2.pavietnam.vn⚠️ 🔒 | ||||||
| A | 2406:9c80::9000:111🇻🇳 AS45544 | ||||||
| A | 222.255.121.247🇻🇳 AS7643 | ||||||
| NS | nsbak.pavietnam.net⚠️ 🔒 | ||||||
| A | 2406:9c80::9000:302🇻🇳 AS45544 | ||||||
| A | 112.213.89.22🇻🇳 AS45544 | ||||||
| MX | bits-vn.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms64258032 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.dotvndns.vnhostmaster@bits.vn 2025-12-24 #3 | ||||||
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=2030403219 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | h.dns-servers.vn, f.dns-servers.vn, a.dns-servers.vn, g.dns-servers.vn... | - |
| bits.vn | ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn | 4 records |
✅ Authoritative Response
Server: 203.119.44.105
NS records: ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bits.vn (unsigned zone)
⏱️ Timing
Total: 1340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dotvndns.vn, ns2.dotvndns.vn |
| MX | 1 | bits-vn.mail.protection.outlook.com (pri |
| TXT | 2 | MS=ms64258032, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.dotvndns.vn hostmaster.bits.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
AI analysis
bits.vn is delegated to five name servers: nsbak.pavietnam.net, ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.
bits.vn at least partially shares name servers with other domains, for instance biinform.com, hlbank.com.vn, saomaibiotech.com, giaiphapups.com and vanphongaophunhuan.com.
these name servers are often used together with nsbak.dotvndns.com, nsbak.pavietnam.vn, ns3.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.dotvndns.vn points to: 2406:9c80::66 and 112.213.89.3
ns2.dotvndns.vn points to: 2406:9c80::9000:111 and 222.255.121.247
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
Host names pointing to 2406:9c80::66: ns1.dotvndns.vn and ns1.pavietnam.vn
Host names pointing to 112.213.89.3: ns1.dotvndns.vn and ns1.pavietnam.vn
Host names pointing to 2406:9c80::9000:111: ns2.dotvndns.vn and ns2.pavietnam.vn
Host names pointing to 222.255.121.247: ns2.dotvndns.vn and ns2.pavietnam.vn
bits.vn is handled by a single mail server, bits-vn.mail.protection.outlook.com.