acoltd.com.vn - robtex.com

acoltd.com.vn

DNSSEC⚠️ Not signed
A103.170.122.203🇻🇳 NHAN-HOA-AS-VN103.170.122.0/24 NHANHOAGROUP-VN
NSns1.zonedns.vn ⭐
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A64.176.84.220🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix
PTRns1.zonedns.vn
NSns2.zonedns.vn
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A103.176.178.51🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN
NSns3.zonedns.vn
A2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.36.30🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
NSns4.zonedns.vn
A2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.39.159🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
SOAns1.zonedns.vnroot@acoltd.com.vn 2026-02-25 #3

com.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=2022708549

Subdomains

www.acoltd.com.vn

Same first word

acoltd.com.vn
acoltd.com

Similar names

talcod.com
codalt.com
taldoc.com
dtcoal.com
taolcd.com
altdoc.ru
locatd.com
oldcat.io
aocltd.net
locdat.com
oldcat.me
datloc.com
atcold.at
docalt.com
dalcot.com
caltod.com
locatd.at
adcolt.com
datcol.dk
tacold.com
altdoc.com
doctal.com
aodltc.com
oldcat.moo.jp
dotcal.co
taldoc.de
altocd.com
dacolt.com
doltac.es
doltac.com
daltco.com
atolcd.fr
oldcat.info
cdalto.com
atolcd.com
datcol.com

DNS History

5 records (5 active, 0 former)

NSns1.zonedns.vnns2.zonedns.vnns3.zonedns.vnns4.zonedns.vnA103.170.122.203
●NSns1.zonedns.vn2026-03-25 → 2026-05-10 · 2 obs
● 2026-03-25 03:53:56
● 2026-05-10 21:35:38
●NSns2.zonedns.vn2026-03-25 → 2026-05-10 · 2 obs
● 2026-03-25 03:53:56
● 2026-05-10 21:35:38
●NSns3.zonedns.vn2026-03-25 → 2026-05-10 · 2 obs
● 2026-03-25 03:53:56
● 2026-05-10 21:35:38
●NSns4.zonedns.vn2026-03-25 → 2026-05-10 · 2 obs
● 2026-03-25 03:53:56
● 2026-05-10 21:35:38
●A103.170.122.2032026-03-25 → 2026-05-10 · 2 obs
● 2026-03-25 03:53:56
● 2026-05-10 21:35:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnc.dns-servers.vn, d.dns-servers.vn, e.dns-servers.vn, a.dns-servers.vn...-
acoltd.com.vnns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn-

✅ Authoritative Response

Server:103.28.39.159

NS records: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for acoltd.com.vn (unsigned zone)

⏱️ Timing

Total: 2078ms | Queries: -

📄 Records

TypeCountSample Data
A1103.170.122.203
NS4ns3.zonedns.vn, ns1.zonedns.vn...
SOA1ns1.zonedns.vn root.acoltd.com.vn

Analysis

Hierarchy

www.acoltd.com.vn is a child of acoltd.com.vn.

IP Addresses

acoltd.com.vn resolves to one IP number: 103.170.122.203.

Name Servers

acoltd.com.vn delegates to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.

acoltd.com.vn at least partially shares name servers with other domains, including coffeebike.vn, watersmartco.com, quanlythu.com, hoidongy.vn and vietnamtraveller.vn.

Host names with two IP numbers

ns1.zonedns.vn maps to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220

ns2.zonedns.vn maps to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51

ns3.zonedns.vn maps to 2001:df1:3200::15 and 103.28.36.30

ns4.zonedns.vn maps to 2001:df1:3200::15 and 103.28.39.159

Host names that map to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn

Host names that map to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn

Pattern: 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 is used by ns1.zonedns.vn and ns2.zonedns.vn; 2001:df1:3200::15 is used by ns3.zonedns.vn and ns4.zonedns.vn