vpptamphuc.vn - robtex.com
vpptamphuc.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.234.38.38🇻🇳 ODS-AS-VN103.234.38.0/24 VIETHOSTING-VN | ||||||
| PTR | server-38-38.viethosting.com | ||||||
| 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 | ||||||
| MX | mail.vpptamphuc.vn ⭐ | ||||||
| A | 103.234.38.38🇻🇳 ODS-AS-VN103.234.38.0/24 VIETHOSTING-VN | ||||||
| PTR | server-38-38.viethosting.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.pavietnam.vnhostmaster@vpptamphuc.vn 2022-10-19 #5 | ||||||
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=2030753578 | ||||||
Subdomains
mail.vpptamphuc.vn |
Same first word
vpptamphuc.vn |
DNS History
7 records (5 active, 2 former)
○NSns1.dotvndns.vn2019-04-16 → 2019-04-16 · 3 obs
○ 2026-02-26 09:38:52
○ 2026-05-09 23:10:26
●NSns1.pavietnam.vn2019-04-16 → 2026-05-09 · 2 obs
● 2026-05-09 23:10:26
●NSns2.pavietnam.vn2019-04-16 → 2026-05-09 · 2 obs
● 2026-05-09 23:10:26
●NSnsbak.pavietnam.net2019-04-16 → 2026-05-09 · 2 obs
● 2026-05-09 23:10:26
●MXmail.vpptamphuc.vn2019-04-16 → 2026-05-09 · 2 obs
● 2026-05-09 23:10:26
●A103.234.38.382026-02-26 → 2026-05-09 · 3 obs
● 2026-02-26 09:38:52
● 2026-05-09 23:10:26
○A103.234.39.92019-04-16 → 2019-04-16 · 3 obs
○ 2026-02-26 09:38:52
○ 2026-05-09 23:10:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, f.dns-servers.vn, a.dns-servers.vn, h.dns-servers.vn... | - |
| vpptamphuc.vn | ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vpptamphuc.vn (unsigned zone)
⏱️ Timing
Total: 1389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.234.38.38 |
| NS | 3 | ns2.pavietnam.vn, ns1.pavietnam.vn... |
| MX | 1 | mail.vpptamphuc.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.pavietnam.vn hostmaster.vpptamphuc.v |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
The parent of mail.vpptamphuc.vn is vpptamphuc.vn.
IP Addresses
vpptamphuc.vn points to a single IP address: 103.234.38.38.
Other host names such as www.an.name.vn, tiluuwww.pgdhoainhon.phanboichau.edu.vn, m.phanboichau.edu.vn, skpivagvzhwww.englishclub.phanboichau.edu.vn and www.pgdhoainhon.phanboichau.edu.vn share IPs with vpptamphuc.vn.
Name Servers
vpptamphuc.vn is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
vpptamphuc.vn at least partially shares name servers with other domains, for example antingroup.vn, bele.vn, solobox.vn, giaocolam.vn and pacificshipman.com.vn.
These name servers are often used with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, ns3.dotvndns.vn and nsbak.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
The mail.vpptamphuc.vn mail server handles vpptamphuc.vn.
mail.vpptamphuc.vn points to a single IP number: 103.234.38.38.