`chomienphi.vn`

DNSSEC	⚠️ Not signed
A	202.92.7.201^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN}
NS	`ns1.tenten.vn` ⭐ ⚠️ Not in parent delegation
		A	2404:f080:1101:322:a150:95:113:2270^{🇻🇳 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	`ns1.tenten.vn`
		A	103.18.7.201^{🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN}
			PTR	`ns1.tenten.vn`
NS	`ns2.tenten.vn` ⚠️ Not in parent delegation
		A	2404:f080:1101:322:a150:95:113:2271^{🇻🇳 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	`ns2.tenten.vn`
		A	103.18.7.202^{🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN}
			PTR	`ns2.tenten.vn`
NS	`ns3.tenten.vn` ⚠️ Not in parent delegation
		A	2404:f080:1101:322:a150:95:113:2272^{🇻🇳 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	`ns3.tenten.vn`
		A	133.130.107.205^{🇯🇵 GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`ns3.tenten.vn`
NS	`ns4.tenten.vn` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`v=spf1 include:icloud.com ~all`
TXT	`apple-domain=4O2eZI0440oGQdCd`
TXT	`google-site-verification=2R_dnazbDZugVbHqffR0OsbPGhLZD3gDcgz8l0jbdDI`
SOA	`ns1.tenten.vn`hostmaster@chomienphi.vn 2025-07-01 #24

`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=2030756946

Same first word

chomienphi.vn

Similar names

hocmienphi.net

hocmienphi.vn

DNS History

11 records (9 active, 2 former)

●NSns1.tenten.vn2020-01-05 → 2026-05-11 · 2 obs

● 2020-01-05 19:36:42
● 2026-05-11 03:21:20

●NSns2.tenten.vn2020-01-05 → 2026-05-11 · 2 obs

● 2020-01-05 19:36:42
● 2026-05-11 03:21:20

●NSns3.tenten.vn2020-01-05 → 2026-05-11 · 2 obs

● 2020-01-05 19:36:42
● 2026-05-11 03:21:20

●NSns4.tenten.vn2026-05-01 → 2026-05-11 · 3 obs

○ 2020-01-05 19:36:42
● 2026-05-01 06:28:34
● 2026-05-11 03:21:20

●NSns5.tenten.vn2026-05-01 → 2026-05-11 · 3 obs

○ 2020-01-05 19:36:42
● 2026-05-01 06:28:34
● 2026-05-11 03:21:20

●NSns6.tenten.vn2026-05-01 → 2026-05-11 · 3 obs

○ 2020-01-05 19:36:42
● 2026-05-01 06:28:34
● 2026-05-11 03:21:20

○MXmail.chomienphi.vn2020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 19:36:42
○ 2026-05-01 06:28:34
○ 2026-05-11 03:21:20

●MXmx01.mail.icloud.com2026-05-01 → 2026-05-11 · 3 obs

○ 2020-01-05 19:36:42
● 2026-05-01 06:28:34
● 2026-05-11 03:21:20

●MXmx02.mail.icloud.com2026-05-01 → 2026-05-11 · 3 obs

○ 2020-01-05 19:36:42
● 2026-05-01 06:28:34
● 2026-05-11 03:21:20

○A172.104.181.1892020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 19:36:42
○ 2026-05-01 06:28:34
○ 2026-05-11 03:21:20

●A202.92.7.2012026-05-01 → 2026-05-11 · 3 obs

○ 2020-01-05 19:36:42
● 2026-05-01 06:28:34
● 2026-05-11 03:21:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
chomienphi.vn	ns4.tenten.vn, ns6.tenten.vn, ns5.tenten.vn	-

✅ Authoritative Response

Server:103.18.7.205

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chomienphi.vn (unsigned zone)

⏱️ Timing

Total: 2171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.92.7.201`
NS	3	`NS1.TENTEN.vn, NS3.TENTEN.vn...`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	3	`google-site-verification=2R_dnazbDZugVbH, v=spf1 include:icloud.com ~all...`
SOA	1	`ns1.tenten.vn hostmaster.chomienphi.vn`

Analysis

IP Addresses

chomienphi.vn points to a single IP number: 202.92.7.201.

other host names for instance www.phindelicafe.com.vn.flmtdqzt.nethost-3611.000nethost.com, sapatrip.vn, gemparkhaiphong.com, webmail.xn--taxinhntrch-j3c9267g.vn and vn.flmtdqzt.nethost-3611.000nethost.com share IP numbers with chomienphi.vn.

Name Servers

chomienphi.vn is delegated to six name servers: ns1.tenten.vn, ns2.tenten.vn, ns3.tenten.vn, ns4.tenten.vn, ns5.tenten.vn and ns6.tenten.vn.

chomienphi.vn at least partially shares name servers with other domains, for instance mpco.vn, airconcept.vn, pacisoft.services, inoxtrongtin.vn and vcp.vn.

Host names with two IP numbers:

ns1.tenten.vn points to 2404:f080:1101:322:a150:95:113:2270 and 103.18.7.201.

ns2.tenten.vn points to 2404:f080:1101:322:a150:95:113:2271 and 103.18.7.202.

ns3.tenten.vn points to 2404:f080:1101:322:a150:95:113:2272 and 133.130.107.205.

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.

Mail Servers

chomienphi.vn is handled by two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.

chomienphi.vn shares the same mail server setup as other domains, for instance mail.totalip.net, webura.com, svanaspa.com, bosschem.be and kistudios.com.