`thang8.vn`

DNSSEC	⚠️ Not signed
A	42.112.21.212^{🇻🇳 FPT-AS-AP42.112.16.0/20 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
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}
SOA	`ns1.matbao.vn`admin@matbao.com 2020-06-01 #4

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030769878

Same first word

thang8.vn

thang8.com.vn

DNS History

5 records (3 active, 2 former)

●NSns1.matbao.vn2026-04-07 → 2026-05-13 · 2 obs

● 2026-04-07 17:20:46
● 2026-05-13 17:18:32

●NSns2.matbao.vn2026-04-07 → 2026-05-13 · 2 obs

● 2026-04-07 17:20:46
● 2026-05-13 17:18:32

○A203.119.8.1112015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 23:11:52
○ 2026-04-07 17:20:46
○ 2026-05-13 17:18:32

●A42.112.21.2122026-04-07 → 2026-05-13 · 3 obs

○ 2015-08-14 23:11:52
● 2026-04-07 17:20:46
● 2026-05-13 17:18:32

○CNAMEthongbao.vnnic.vn2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 23:11:52
○ 2015-12-11 23:14:06
○ 2026-05-13 17:18:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	-
thang8.vn	ns2.matbao.vn, ns1.matbao.vn	2 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 thang8.vn (unsigned zone)

⏱️ Timing

Total: 1379ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`42.112.21.212`
NS	2	`ns2.matbao.vn, ns1.matbao.vn`
SOA	1	`ns1.matbao.vn admin.matbao.com`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

thang8.vn points to a single IP address: 42.112.21.212.

Other host names such as kythuatthietbi.com, www.ebim.edu.vn, amec.edu.vn, ecobags.vn and simso.vip share IPs with thang8.vn.

Name Servers

Two name servers ns1.matbao.vn and ns2.matbao.vn handle the delegation for thang8.vn.

thang8.vn shares the same name server setup as other domains, for example judydrap.vn, dogo24h.vn, xedaptreem.com.vn, diennuocthanhdat.vn and tuongthanhviet.vn.

thang8.vn at least partially shares name servers with other domains, for example goldenera.vn, basecamp.vn, pmvietnam.com.vn, 93.3.78.112.in-addr.arpa and tinnghiafood.vn.

these name servers commonly pair with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com and ns1.digipowerdns.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.

thang8.vn - robtex.com

thang8.vn

vn