hpco.com.vn - robtex.com
hpco.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 125.253.121.164🇻🇳 ODS-AS-VN125.253.121.0/24 ODSJSC-VN | ||||||
| PTR | pmg201.webapps.vn | ||||||
| NS | ns1.vnetwork.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.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 | 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 | ||||||
| MX | mail.hpco.com.vn ⭐ | ||||||
| A | 125.253.121.164🇻🇳 ODS-AS-VN125.253.121.0/24 ODSJSC-VN | ||||||
| PTR | pmg201.webapps.vn | ||||||
| MX | spam-v01.secuecloud.com(15) | ||||||
| A | 103.90.220.72🇻🇳 VNPT-AS-VN103.90.220.0/24 VNPT-NET | ||||||
| PTR | static.vnetwork.vn | ||||||
| TXT | v=spf1 ip4:125.253.121.164 ip4:125.253.121.162 ip4:125.253.121.166 ip4:125.25... | ||||||
| SOA | ns1.vnetwork.vnhostmaster@hpco.com.vn 2025-08-27 #24 | ||||||
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=2022709992 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 16:29:06
●NSns1.vnetwork.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 16:29:06
●NSns2.dotvndns.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 16:29:06
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 16:29:06
●MXmail.hpco.com.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 16:29:06
●MXspam-v01.secuecloud.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 16:29:06
●A125.253.121.1642026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 16:29:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| hpco.com.vn | nsbak.dotvndns.com, ns2.dotvndns.vn, ns1.dotvndns.vn | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.dotvndns.com, ns2.dotvndns.vn, ns1.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hpco.com.vn (unsigned zone)
⏱️ Timing
Total: 3708ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.253.121.164 |
| NS | 3 | nsbak.dotvndns.com, ns2.dotvndns.vn... |
| MX | 2 | spam-v01.secuecloud.com (pri: 15), mail.hpco.com.vn (pri: 10) |
| TXT | 1 | v=spf1 ip4:125.253.121.164 ip4:125.253.1 |
| SOA | 1 | ns1.vnetwork.vn hostmaster.hpco.com.vn |
Analysis
Hierarchy
hpco.com.vn is parent of mail.hpco.com.vn, imap.hpco.com.vn, www.hpco.com.vn, pop.hpco.com.vn and smtp.hpco.com.vn.
IP Addresses
hpco.com.vn resolves to one IP number: 125.253.121.164.
Other host names, for instance webapps.vn, hieuhiep.io.vn, www.tegco.vn, mail.goldseal.com.vn and www.bientanvina.com share IP numbers with hpco.com.vn.
Name Servers
hpco.com.vn delegates to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns1.vnetwork.vn.
hpco.com.vn at least partially shares name servers with other domains, including trevakhoe.vn, dua.vn, phuthaimed.com.vn, eresson.vn and quangky.com.
These name servers are commonly used with ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn, nsbak.pavietnam.net, ns2.vnetwork.vn and nsbak.dotvndns.vn.
Two-IP host names:
nsbak.dotvndns.com 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
One-IP host names:
ns1.vnetwork.vn points to 112.213.89.3
Names that point to 112.213.89.3:
ns1.dotvndns.vn and ns1.vnetwork.vn
Mail Servers
hpco.com.vn is served by two mail servers spam-v01.secuecloud.com and mail.hpco.com.vn.
hpco.com.vn shares some mail servers with other domains, for instance vnis.vn, apoil.com.sg, gilimex.com and vnetwork.dev.
These mail servers are often used with mx01-72.vnetwork.vn and apoil.com.sg.sguard62.smtp.vncdn.net.
Host names with a single IP address: spam-v01.secuecloud.com points to 103.90.220.72; mail.hpco.com.vn points to 125.253.121.164.