hdc.org.vn - robtex.com

hdc.org.vn

DNSSEC⚠️ Not signed

org.vn

DNSSEC⚠️ Not signed
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn ⚠️ Not in parent delegation
NSb.dns-servers.vn ⚠️ Not in parent delegation
NSc.dns-servers.vn ⚠️ Not in parent delegation
NSd.dns-servers.vn ⚠️ Not in parent delegation
NSe.dns-servers.vn ⚠️ Not in parent delegation
NSf.dns-servers.vn ⚠️ Not in parent delegation
NSg.dns-servers.vn ⚠️ Not in parent delegation
NSh.dns-servers.vn ⚠️ Not in parent delegation
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2017791176
WOT: SAFE (99/100)

Same first word

hdc.net
hdc.com.tr
hdc.pw
hdc.net.my
hdc.ro
hdc.com.cn
hdc.com.vn
hdc.nl
hdc.nu
hdc.pl
hdc.dnsalias.net
hdc.co.uk
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dch.be
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chd.fr
dhc.co.za
dhc.com
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cdh.cz
cdh.org.au
dch.lt
hcd.care
dch.in
chd.co
hcd.church
hcd.com.hk
chd.at
chd.org.tr
dch.com.ar
cdh.co.za
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dhc.amsterdam
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cdh.ch
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dch.com.br
hcd.ru
cdh.at
chd.pt
hcd.it
dch.com
cdh.camp
hcd.tips
chd.org.uk
dhc.in
chd.com.cn
dhc.com.ua
dhc.construction
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dch.info
dhc.house
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chd.org
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dhc.ltd
dch.mobi
dhc.no
hcd.us
dch.ru
hcd.co.nz
dhc.co
hcd.at
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dhc.pt
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cdh.be
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hcd.net
hcd.gov.jo

DNS History

5 records (0 active, 5 former)

2017201820192020202120222023202420252026NSns1.3ts.vnns2.3ts.vnMXmail.hdc.org.vnA112.213.89.38203.162.121.37
○NSns1.3ts.vn2016-12-28 → 2018-01-29 · 4 obs
● 2016-12-28 20:42:22
● 2018-01-29 00:18:08
○ 2026-03-25 22:35:10
○ 2026-07-05 12:32:50
○NSns2.3ts.vn2016-12-28 → 2018-01-29 · 4 obs
● 2016-12-28 20:42:22
● 2018-01-29 00:18:08
○ 2026-03-25 22:35:10
○ 2026-07-05 12:32:50
○MXmail.hdc.org.vn2016-12-28 → 2018-01-29 · 4 obs
● 2016-12-28 20:42:22
● 2018-01-29 00:18:08
○ 2026-03-25 22:35:10
○ 2026-07-05 12:32:50
○A112.213.89.382016-12-28 → 2018-01-29 · 4 obs
● 2016-12-28 20:42:22
● 2018-01-29 00:18:08
○ 2026-03-25 22:35:10
○ 2026-07-05 12:32:50
○A203.162.121.372016-12-28 → 2018-01-29 · 4 obs
● 2016-12-28 20:42:22
● 2018-01-29 00:18:08
○ 2026-03-25 22:35:10
○ 2026-07-05 12:32:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnc.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...16 records

✅ Authoritative Response

Server:203.119.44.105

NS records: c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn, b.dns-servers.vn, d.dns-servers.vn, f.dns-servers.vn, h.dns-servers.vn

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 865ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (c.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn...)