`centechinteractive.vn`

DNSSEC	⚠️ Not signed
A	118.69.195.208^{🇻🇳 FPT-AS-AP118.69.192.0/20 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}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`google-site-verification=ECJ_Gaw6itwat1JDJW7-rorrFU7cVtjWLLHwODjVU1s`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.matbao.vn`admin@matbao.com 2024-06-24 #5

`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=2030754603

Subdomains

www.centechinteractive.vn

Same first word

centechinteractive.vn

DNS History

9 records (8 active, 1 former)

●NSns1.matbao.vn2020-02-25 → 2026-05-10 · 2 obs

● 2020-02-25 16:13:02
● 2026-05-10 12:49:04

●NSns2.matbao.vn2020-02-25 → 2026-05-10 · 2 obs

● 2020-02-25 16:13:02
● 2026-05-10 12:49:04

●MXalt1.aspmx.l.google.com2020-02-25 → 2026-05-10 · 2 obs

● 2020-02-25 16:13:02
● 2026-05-10 12:49:04

●MXalt2.aspmx.l.google.com2020-02-25 → 2026-05-10 · 2 obs

● 2020-02-25 16:13:02
● 2026-05-10 12:49:04

●MXalt3.aspmx.l.google.com2020-02-25 → 2026-05-10 · 2 obs

● 2020-02-25 16:13:02
● 2026-05-10 12:49:04

●MXalt4.aspmx.l.google.com2020-02-25 → 2026-05-10 · 2 obs

● 2020-02-25 16:13:02
● 2026-05-10 12:49:04

●MXaspmx.l.google.com2020-02-25 → 2026-05-10 · 2 obs

● 2020-02-25 16:13:02
● 2026-05-10 12:49:04

●A118.69.195.2082026-03-03 → 2026-05-10 · 3 obs

○ 2020-02-25 16:13:02
● 2026-03-03 23:09:24
● 2026-05-10 12:49:04

○A118.69.197.1752020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 16:13:02
○ 2026-03-03 23:09:24
○ 2026-05-10 12:49:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, b.dns-servers.vn, e.dns-servers.vn, f.dns-servers.vn...	-
centechinteractive.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 centechinteractive.vn (unsigned zone)

⏱️ Timing

Total: 1657ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`118.69.195.208`
NS	2	`ns2.matbao.vn, ns1.matbao.vn`
MX	5	`ASPMX.L.GOOGLE.COM (pri: 1), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)...`
TXT	2	`google-site-verification=ECJ_Gaw6itwat1J, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1.matbao.vn admin.matbao.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

The parent of www.centechinteractive.vn is centechinteractive.vn.

IP Addresses

centechinteractive.vn points to a single IP: 118.69.195.208.

Other host names, for example www.centechinteractive.vn, eamobile.vn, centech.com.vn and centech.vn share IP numbers with centechinteractive.vn.

Name Servers

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

centechinteractive.vn uses the same name server setup as other domains, for example vinaship.com.vn, traveland.vn, chessbase.vn, vienchinhtech.vn and sogo.vn.