coldib.vn - robtex.com

coldib.vn

DNSSEC⚠️ Not signed
A124.158.7.4🇻🇳 CMC-2124.158.7.0/24 CMCTELECOM-VN
PTRpa3.host999.net
NSns1.matbao.vn ⭐
A13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix
PTRec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com
A103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23
NSns2.matbao.vn
A35.198.203.127🇸🇬 Google35.198.192.0/20
PTR127.203.198.35.bc.googleusercontent.com
A103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET
SOAns1.matbao.vnadmin@matbao.com 2025-04-24 #3

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=2030750801

Subdomains

www.coldib.vn

Same first word

coldib.com
coldib.vn

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DNS History

3 records (3 active, 0 former)

NSns1.matbao.vnns2.matbao.vnA124.158.7.4
●NSns1.matbao.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-01 08:18:04
● 2026-05-09 04:52:54
●NSns2.matbao.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-01 08:18:04
● 2026-05-09 04:52:54
●A124.158.7.42026-05-01 → 2026-05-09 · 2 obs
● 2026-05-01 08:18:04
● 2026-05-09 04:52:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnd.dns-servers.vn, g.dns-servers.vn, h.dns-servers.vn, c.dns-servers.vn...-
coldib.vnns2.matbao.vn, ns1.matbao.vn2 records

✅ Authoritative Response

Server:103.138.89.11

NS records: ns2.matbao.vn, ns1.matbao.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coldib.vn (unsigned zone)

⏱️ Timing

Total: 1481ms | Queries: -

📄 Records

TypeCountSample Data
A1124.158.7.4
NS2ns2.matbao.vn, ns1.matbao.vn
SOA1ns1.matbao.vn admin.matbao.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)

Analysis

Hierarchy

www.coldib.vn is a child of coldib.vn.

IP Addresses

coldib.vn resolves to one IP number: 124.158.7.4.

Other host names, for instance mail.monad.edu.vn, jpo-technology.com, kytoc.vn, www.coldib.vn and congtybacviet.com share IP numbers with coldib.vn.

Name Servers

coldib.vn's delegation uses two name servers: ns1.matbao.vn and ns2.matbao.vn.

coldib.vn uses the same name server setup as other domains, such as anhdong.vn, hmmobile.vn, tkl.com.vn, citylightam.vn and timdat.vn.

coldib.vn at least partially shares name servers with other domains, including datamaker.vn, kuenlingvn.com.vn, socprinting.vn, divaco.vn and tamvietnam.com.

these name servers are commonly used alongside ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn, ns4.matbao.vn, ns1.sunrise.vn and ns2.sunrise.vn.

Host names with two IPs:

ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60

ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11