webhoadon.com.vn - robtex.com
webhoadon.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.9.0.212🇻🇳 TELEHOUSE-VN103.9.0.0/24 | ||||||
| PTR | static.telehouse.com.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 | ||||||
| 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 | ip-222-255-121-247.defastlink.net | ||||||
| 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.webhoadon.com.vn ⭐ | ||||||
| A | 14.238.135.14🇻🇳 VTN-114.238.135.0/24 VNPT-Net | ||||||
| PTR | static.vnpt.vn | ||||||
| TXT | _globalsign-domain-verification=vfXv27iBF0HG0P8e1CW2mVcKo-msZYrXuFRcLGPzqB | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@webhoadon.com.vn 2025-09-23 #47 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022707881 | ||||||
Subdomains
mail.webhoadon.com.vn |
jpmorgan-einv.webhoadon.com.vn |
Same first word
webhoadon.com.vn |
DNS History
6 records (6 active, 0 former)
●NSns1.pavietnam.vn2026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 12:58:56
●NSns2.pavietnam.vn2026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 12:58:56
●NSns3.dotvndns.vn2026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 12:58:56
●NSnsbak.pavietnam.net2026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 12:58:56
●MXmail.webhoadon.com.vn2026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 12:58:56
●A103.9.0.2122026-03-03 → 2026-05-10 · 2 obs
● 2026-05-10 12:58:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| webhoadon.com.vn | ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn, ns3.dotvndns.vn | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn, ns3.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webhoadon.com.vn (unsigned zone)
⏱️ Timing
Total: 2651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.9.0.212 |
| NS | 4 | ns2.pavietnam.vn, ns3.dotvndns.vn... |
| MX | 1 | mail.webhoadon.com.vn (pri: 10) |
| TXT | 2 | _globalsign-domain-verification=vfXv27iB, v=spf1 a mx ~all |
| SOA | 1 | nsbak.pavietnam.net hostmaster.webhoadon |
Analysis
Hierarchy
webhoadon.com.vn is parent of mail.webhoadon.com.vn and jpmorgan-einv.webhoadon.com.vn.
IP Addresses
webhoadon.com.vn points to a single IP number: 103.9.0.212.
Other host names, for instance 1gate.fpt.com, truclgsp.vca.org.vn and dichvudientu.fpt.com.vn share IP numbers with webhoadon.com.vn.
Name Servers
webhoadon.com.vn is delegated to four name servers: nsbak.pavietnam.net, ns3.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.
webhoadon.com.vn at least partially shares name servers with other domains, for instance svn.com.vn, inoxvietnam.vn, mienhua.com, wetravel.tours and icic.com.vn.
These name servers are commonly used alongside the name servers ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, nsbak.pavietnam.vn and ns4.dotvndns.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
Host names with one IP number
ns3.dotvndns.vn points to: 112.213.89.22
Host names that point to 112.213.89.22: nsbak.pavietnam.net and ns3.dotvndns.vn
Mail Servers
webhoadon.com.vn is handled by a single mail server, mail.webhoadon.com.vn.
Host name mail.webhoadon.com.vn points to IP address 14.238.135.14.