hoavinh.vn - robtex.com

hoavinh.vn

DNSSEC⚠️ Not signed
A123.27.253.122🇻🇳 VTN-1123.27.240.0/20 VNPT-Net
PTRlocalhost
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
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
SOAns1.dotvndns.vnhostmaster@hoavinh.vn 2026-03-25 #8

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=2030754162

Same first word

hoavinh.com
hoavinh.vn

Similar names

vinhhoa.com.vn
vinhhao.com.vn
vinhhao.vn
vinhhoa.com

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns1.dotvndns.vnns2.dotvndns.vnnsbak.dotvndns.comgordon.ns.cloudflare.commimi.ns.cloudflare.comns1.pavietnam.vnns2.pavietnam.vnnsbak.pavietnam.netMXmail.hoavinh.vnA123.27.253.122104.28.2.16104.28.3.16112.213.89.150160.187.146.1612400:cb00:2048:1::681c:2102400:cb00:2048:1::681c:310
○NSgordon.ns.cloudflare.com2017-02-11 → 2018-09-04 · 5 obs
○ 2015-12-06 07:52:50
● 2017-02-11 05:52:20
● 2018-09-04 14:53:32
○ 2026-03-21 09:57:20
○ 2026-05-10 06:20:20
○NSmimi.ns.cloudflare.com2017-02-11 → 2018-09-04 · 5 obs
○ 2015-12-06 07:52:50
● 2017-02-11 05:52:20
● 2018-09-04 14:53:32
○ 2026-03-21 09:57:20
○ 2026-05-10 06:20:20
●NSns1.dotvndns.vn2026-03-21 → 2026-05-10 · 3 obs
○ 2018-09-04 14:53:32
● 2026-03-21 09:57:20
● 2026-05-10 06:20:20
○NSns1.pavietnam.vn2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 01:08:02
○ 2015-12-06 07:52:50
○ 2026-05-10 06:20:20
●NSns2.dotvndns.vn2026-03-21 → 2026-05-10 · 3 obs
○ 2018-09-04 14:53:32
● 2026-03-21 09:57:20
● 2026-05-10 06:20:20
○NSns2.pavietnam.vn2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 01:08:02
○ 2015-12-06 07:52:50
○ 2026-05-10 06:20:20
●NSnsbak.dotvndns.com2026-03-21 → 2026-05-10 · 3 obs
○ 2018-09-04 14:53:32
● 2026-03-21 09:57:20
● 2026-05-10 06:20:20
○NSnsbak.pavietnam.net2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 01:08:02
○ 2015-12-06 07:52:50
○ 2026-05-10 06:20:20
○MXmail.hoavinh.vn2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 01:08:02
○ 2015-12-06 07:52:50
○ 2026-05-10 06:20:20
○A104.28.2.162017-02-11 → 2018-09-04 · 5 obs
○ 2015-12-06 07:52:50
● 2017-02-11 05:52:20
● 2018-09-04 14:53:32
○ 2026-03-21 09:57:20
○ 2026-05-10 06:20:20
○A104.28.3.162017-02-11 → 2018-09-04 · 5 obs
○ 2015-12-06 07:52:50
● 2017-02-11 05:52:20
● 2018-09-04 14:53:32
○ 2026-03-21 09:57:20
○ 2026-05-10 06:20:20
○A112.213.89.1502015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 01:08:02
○ 2015-12-06 07:52:50
○ 2026-05-10 06:20:20
●A123.27.253.1222026-03-26 → 2026-05-10 · 3 obs
○ 2026-03-25 02:06:42
● 2026-03-26 14:41:50
● 2026-05-10 06:20:20
○A160.187.146.1612026-03-21 → 2026-03-25 · 5 obs
○ 2018-09-04 14:53:32
● 2026-03-21 09:57:20
● 2026-03-25 02:06:42
○ 2026-03-26 14:41:50
○ 2026-05-10 06:20:20
○A2400:cb00:2048:1::681c:2102017-02-11 → 2018-09-04 · 5 obs
○ 2015-12-06 07:52:50
● 2017-02-11 05:52:20
● 2018-09-04 14:53:32
○ 2026-03-21 09:57:20
○ 2026-05-10 06:20:20
○A2400:cb00:2048:1::681c:3102017-02-11 → 2018-09-04 · 5 obs
○ 2015-12-06 07:52:50
● 2017-02-11 05:52:20
● 2018-09-04 14:53:32
○ 2026-03-21 09:57:20
○ 2026-05-10 06:20:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
hoavinh.vnns1.dotvndns.vn, nsbak.dotvndns.com, ns2.dotvndns.vn4 records

✅ Authoritative Response

Server:112.213.89.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hoavinh.vn (unsigned zone)

⏱️ Timing

Total: 1684ms | Queries: -

📄 Records

TypeCountSample Data
A1123.27.253.122
NS3nsbak.dotvndns.com, ns2.dotvndns.vn...
SOA1ns1.dotvndns.vn hostmaster.hoavinh.vn

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

hoavinh.vn points to a single IP number: 123.27.253.122.

Other host names, for instance catbi.vn, api.catbi.vn and pne.vn share IP numbers with hoavinh.vn.

Name Servers

hoavinh.vn is delegated to three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.

hoavinh.vn at least partially shares name servers with other domains, for instance khoitien.com, beepost.vn, antg.com.vn, bepre.vn and anninhhaiphong.com.vn.

These name servers are commonly used alongside the name servers ns3.dotvndns.vn, ns1.pavietnam.vn, nsbak.pavietnam.net, ns2.pavietnam.vn and ns4.dotvndns.vn.

Host names with two IP numbers:

Host nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22.

Host ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3.

Host ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247.