`chaunguyen.com.vn`

DNSSEC	⚠️ Not signed
A	103.74.118.130^{🇻🇳 TADU-AS-VN103.74.116.0/22 TADU-VN}
NS	`ns4.tenten.vn`
		A	2404:f080:1101:302:a163:44:193:20^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`ns4.tenten.vn`
		A	103.18.7.204^{🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN}
			PTR	`ns4.tenten.vn`
NS	`ns5.tenten.vn`
		A	2404:f080:1101:302:a163:44:193:21^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`ns5.tenten.vn`
		A	103.18.7.205^{🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN}
			PTR	`ns5.tenten.vn`
NS	`ns6.tenten.vn`
		A	2404:f080:1101:302:a163:44:193:22^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`ns6.tenten.vn`
		A	52.74.6.184^{🇸🇬 Amazon52.74.0.0/16 SIN prefix}
			PTR	`ec2-52-74-6-184.ap-southeast-1.compute.amazonaws.com`
TXT	`google-site-verification=xuxzYWwpBJ8WIolLoPTbGFIOSETFzltYWgyWtJAQJtM`
TXT	`google-site-verification=oG4bi05cFibNSVh15o7ttXNxiFK6c1S88syr_OgN5hI`
TXT	`google-site-verification=rrwpCnjF2V6YIIvQ0bMSRtUS-QpZ5XwD0-x0pyVyGWs`
TXT	`google-site-verification=0TP81yDr1wRYO6TDQ2iaxQLrk2Jeo-wnV4ix_-JfZLM`
SOA	`.`hostmaster@chaunguyen.com.vn 2025-05-21 #2

`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=2022712688

Same first word

chaunguyen.nl

chaunguyen.com.vn

Similar names

chunyuange.com.cn

nguyenchau.com

chenguanyu.com

chunyuange.com

huangyecun.com

echuangyun.net

cheungyuan.com

DNS History

6 records (4 active, 2 former)

○NS(root)2020-02-06 → 2020-02-06 · 3 obs

● 2020-02-06 06:46:12
○ 2026-04-12 02:53:48
○ 2026-05-13 02:17:52

●NSns4.tenten.vn2020-02-06 → 2026-05-13 · 2 obs

● 2020-02-06 06:46:12
● 2026-05-13 02:17:52

●NSns5.tenten.vn2020-02-06 → 2026-05-13 · 2 obs

● 2020-02-06 06:46:12
● 2026-05-13 02:17:52

●NSns6.tenten.vn2020-02-06 → 2026-05-13 · 2 obs

● 2020-02-06 06:46:12
● 2026-05-13 02:17:52

●A103.74.118.1302026-04-12 → 2026-05-13 · 3 obs

○ 2020-02-06 06:46:12
● 2026-04-12 02:53:48
● 2026-05-13 02:17:52

○A171.244.34.2432020-02-06 → 2020-02-06 · 3 obs

● 2020-02-06 06:46:12
○ 2026-04-12 02:53:48
○ 2026-05-13 02:17:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	-
chaunguyen.com.vn	ns5.tenten.vn, ns6.tenten.vn, ns4.tenten.vn	-

✅ Authoritative Response

Server:103.18.7.205

NS records: ns5.tenten.vn, ns6.tenten.vn, ns4.tenten.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 5024ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.74.118.130`
NS	3	`NS4.TENTEN.vn, NS6.TENTEN.vn...`
TXT	4	`google-site-verification=0TP81yDr1wRYO6T, google-site-verification=oG4bi05cFibNSVh...`
SOA	1	`. hostmaster.chaunguyen.com.vn`

Analysis

IP Addresses

chaunguyen.com.vn points to a single IP address: 103.74.118.130.

Other host names such as thientanvn.com, mail.lapmangfptgiare.com, smtp.dinhvixe.vn, taxidienkhanhnhatrang.com and ns4.tenten.vn.pschool.vn share IPs with chaunguyen.com.vn.

Name Servers

chaunguyen.com.vn is delegated to three name servers: ns4.tenten.vn, ns5.tenten.vn and ns6.tenten.vn.

chaunguyen.com.vn at least partially shares name servers with other domains, for example tronghoa.vn, vietnamo.vn, kida.vn, hoanganhpccc.vn and vscs.vn.

These name servers are commonly used with ns1.tenten.vn and ns2.tenten.vn and ns3.tenten.vn.

Host names with two IP numbers:

ns4.tenten.vn points to 2404:f080:1101:302:a163:44:193:20 and 103.18.7.204

ns5.tenten.vn points to 2404:f080:1101:302:a163:44:193:21 and 103.18.7.205

ns6.tenten.vn points to 2404:f080:1101:302:a163:44:193:22 and 52.74.6.184

chaunguyen.com.vn - robtex.com