hcppump.vn - dns.ninja

hcppump.vn

DNSSEC⚠️ Not signed
A165.99.16.178MOBIFONE-AS-VN165.99.16.0/23 COMI-VN
PTRhost178.vietazco.com
NSnsbak.dotvndns.com
A2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22🇻🇳 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
PTRns8922.dotvndns.vn
NSns1.dotvndns.vn
A2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3🇻🇳 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
PTRns1.dotvndns.vn
NSns2.dotvndns.vn
A2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSns3.dotvndns.vn
A112.213.89.22🇻🇳 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
PTRns8922.dotvndns.vn
SOAnsbak.dotvndns.comhostmaster@hcppump.vn 2026-04-11 #2

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.vn
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2031063797

Subdomains

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSns1.dotvndns.vnns2.dotvndns.vnns3.dotvndns.vnnsbak.dotvndns.comA165.99.16.178
NSns1.dotvndns.vn2026-05-01 → 2026-08-01 · 2 obs
● 2026-05-01 15:37:38
● 2026-08-01 23:48:54
NSns2.dotvndns.vn2026-05-01 → 2026-08-01 · 2 obs
● 2026-05-01 15:37:38
● 2026-08-01 23:48:54
NSns3.dotvndns.vn2026-05-01 → 2026-08-01 · 2 obs
● 2026-05-01 15:37:38
● 2026-08-01 23:48:54
NSnsbak.dotvndns.com2026-05-01 → 2026-08-01 · 2 obs
● 2026-05-01 15:37:38
● 2026-08-01 23:48:54
A165.99.16.1782026-05-01 → 2026-08-01 · 5 obs
● 2026-05-01 15:37:38
● 2026-05-12 16:04:30
○ 2026-06-05 17:10:12
● 2026-07-02 22:24:48
● 2026-08-01 23:48:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnh.dns-servers.vn, f.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...-
hcppump.vnns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn, nsbak.dotvndns.com4 records

✅ Authoritative Response

Server:222.255.121.247

NS records: ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn, nsbak.dotvndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hcppump.vn (unsigned zone)

⏱️ Timing

Total: 2095ms | Queries: -

📄 Records

TypeCountSample Data
A1165.99.16.178
NS4ns2.dotvndns.vn, ns3.dotvndns.vn...
SOA1nsbak.dotvndns.com hostmaster.hcppump.vn

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)

Analysis

Hierarchy

hcppump.vn serves as the parent of www.hcppump.vn.

IP Addresses

hcppump.vn has exactly one IP address — 165.99.16.178.

autodiscover.dulichsaigonbooks.edu.vn, mail.tgpboots.com, tanthanhthinh.com plus two other host names have IP numbers in common with hcppump.vn.

Name Servers

Four name servers handle the delegation for hcppump.vn: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.

hcppump.vn has at least partial name server overlap with other domains, such as danghung.com.vn, myfoto.vn, tuoc.net and two others.

These name servers tend to appear together with the name servers ns1.pavietnam.vn, ns2.pavietnam.vn and nsbak.pavietnam.net, plus two others.

Host names pointing to two IP addresses:

The A records for nsbak.dotvndns.com return 112.213.89.22 and 2406:9c80::9000:302.

The A records for ns1.dotvndns.vn return 112.213.89.3 and 2406:9c80::66.

The A records for ns2.dotvndns.vn return 222.255.121.247 and 2406:9c80::9000:111.

Host names resolving to a single IP address:

ns3.dotvndns.vn resolves to the IP address 112.213.89.22.

nsbak.dotvndns.com and ns3.dotvndns.vn each have 112.213.89.22 IP addresses.