`imatekcable.com.vn`

DNSSEC	⚠️ Not signed
A	103.57.221.50^{🇻🇳 VNPT-AS-VN103.57.220.0/22 INET-VN}
NS	`ns1.matbao.vn` ⭐
		A	13.250.228.99^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
			PTR	`ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com`
		A	103.110.128.60^{🇻🇳 AXYS-VN103.110.128.0/23}
NS	`ns2.matbao.vn`
		A	35.198.203.127^{🇸🇬 Google35.198.192.0/20}
			PTR	`127.203.198.35.bc.googleusercontent.com`
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
MX	`mx.inet.vn` ⭐
		A	103.72.96.6^{🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN}
			PTR	`mailer-smtp-in.onemail.vn`
		A	103.72.96.8^{🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN}
			PTR	`mailer-smtp-in01.onemail.vn`
		A	103.72.96.9^{🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN}
			PTR	`mailer-smtp-in02.onemail.vn`
		A	103.216.116.158^{🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN}
			PTR	`mailgw.inet.vn`
TXT	`v=spf1 a mx include:_spf.inet.vn ~all`
SOA	`ns1.matbao.vn`admin@matbao.com 2024-07-04 #4

`com.vn`

	DNSSEC	⚠️ Not signed
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`b.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`c.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`d.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`e.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`f.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`g.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`h.dns-servers.vn` ⚠️ Not in parent delegation
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2022640663

Same first word

imatekcable.com.vn

DNS History

8 records (4 active, 4 former)

●NSns1.matbao.vn2020-02-26 → 2026-03-27 · 2 obs

● 2020-02-26 22:45:30
● 2026-03-27 04:48:16

●NSns2.matbao.vn2020-02-26 → 2026-03-27 · 2 obs

● 2020-02-26 22:45:30
● 2026-03-27 04:48:16

○MXalt1.aspmx.l.google.com2020-02-26 → 2020-02-26 · 3 obs

● 2020-02-26 22:45:30
○ 2026-02-16 11:46:30
○ 2026-03-27 04:48:16

○MXalt2.aspmx.l.google.com2020-02-26 → 2020-02-26 · 3 obs

● 2020-02-26 22:45:30
○ 2026-02-16 11:46:30
○ 2026-03-27 04:48:16

○MXaspmx.l.google.com2020-02-26 → 2020-02-26 · 3 obs

● 2020-02-26 22:45:30
○ 2026-02-16 11:46:30
○ 2026-03-27 04:48:16

●MXmx.inet.vn2026-02-16 → 2026-03-27 · 3 obs

○ 2020-02-26 22:45:30
● 2026-02-16 11:46:30
● 2026-03-27 04:48:16

●A103.57.221.502026-02-16 → 2026-03-27 · 3 obs

○ 2020-02-26 22:45:30
● 2026-02-16 11:46:30
● 2026-03-27 04:48:16

○A112.78.2.402020-02-26 → 2020-02-26 · 3 obs

● 2020-02-26 22:45:30
○ 2026-02-16 11:46:30
○ 2026-03-27 04:48:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	16 records
imatekcable.com.vn	ns1.matbao.vn, ns2.matbao.vn	-

✅ Authoritative Response

Server:103.110.128.60

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 2100ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.57.221.50`
NS	2	`ns1.matbao.vn, ns2.matbao.vn`
MX	1	`mx.inet.vn (pri: 10)`
TXT	1	`v=spf1 a mx include:_spf.inet.vn ~all`
SOA	1	`ns1.matbao.vn admin.matbao.com`

📌 Glue Records Collected

Total: 16

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

Analysis

IP Addresses

imatekcable.com.vn points to an IP address: 103.57.221.50.

other host names include redsun.com.vn, diendailoc.com, vesinhchuyennghiep.vn, mail.amech.com.vn and shopmica.net; they share IP numbers with imatekcable.com.vn.

Name Servers

Two name servers ns1.matbao.vn and ns2.matbao.vn handle the delegation for imatekcable.com.vn.

imatekcable.com.vn shares the same name server setup as other domains, for instance sumitomocorp.com.vn, lienchau.com.vn, 1allstars.com.vn, hptax.com.vn and smartkids.com.vn.

imatekcable.com.vn at least partially shares name servers with other domains, for instance imedicare.com.vn, xucxichduc.vn, traviettancuong.com, pgdductrong.edu.vn and snb.com.vn.

These name servers are commonly used alongside ns1.matbao.com, ns2.matbao.com and ns-bak.matbao.com.

Host names with two IP numbers:

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.

Mail Servers

imatekcable.com.vn is handled by a single mail server, mx.inet.vn.

imatekcable.com.vn uses the same mail server setup as other domains, for instance miutea.vn, tcorp.com.vn, tinphattravel.com, tekom.com.vn and nabses.com.vn.

imatekcable.com.vn shares at least partially some mail servers with other domains, for instance nhathuocngocanh.com, ecolight.com.vn, ingvina.com, toanviettravel.com and zehero.vn.

these mail servers are commonly used alongside mx2.onemail.vn and mx3.onemail.vn.

Host mx.inet.vn points to four IP numbers: 103.72.96.6, 103.72.96.8, 103.72.96.9 and 103.216.116.158.

imatekcable.com.vn - robtex.com