`opv.com.vn`

	DNSSEC	⚠️ Not signed
	NS	`jasmine.ns.cloudflare.com` ⭐
	NS	`rory.ns.cloudflare.com`
	SOA	`jasmine.ns.cloudflare.com`dns@cloudflare.com serial=2403717874

`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=2022713715

Same first word

opv.com.mx

opv.com.pa

opv.co

opv.net

opv.dk

opv.ch

opv.it

opv.mx

opv.fr

opv.us

opv.de

opv.ventures

opv.cl

opv.ro

opv.be

opv.co.uk

opv.com

opv.pl

opv.se

opv.ca

opv.si

opv.com.au

opv.com.vn

opv.ru

opv.cz

opv.at

opv.cc

Similar names

pvo.be

vpo.at

pvo.sk

ovp.ro

pov.co

vop.org.za

pov.me

ovp.fi

vop.dk

pvo.se

pvo.biz

pvo.nu

pov.com.br

ovp.mobi

pvo.de

pvo.co

vpo.cz

pov.com

ovp.co.uk

vpo.com

pov.it

pov.kr

ovp.gov.ph

vop.mobi

pvo.eu

vop.lt

pvo.ca

ovp.healthcare

vpo.ai

pvo.net

vpo.co

ovp.vn

pvo.center

vpo.gov.ua

ovp.cl

ovp.at

ovp.com

pvo.ch

pov.tw

pov.us

vop.co.kr

vpo.by

ovp.cn

pov.red

pov.nu

pvo.gov.ua

vop.jp

pvo.at

vop.com

ovp.be

vop.co.im

pov.pl

vop.or.kr

vop.world

ovp.pp.ua

vpo.ru

pov.io

ovp.dk

pov.camera

vop.org

vop.ps

pvo.life

vpo.be

pov.co.in

vop.church

vpo.nu

vop.cc

vpo.nl

vpo.gr

pov.be

pvo.it

vop.media

pov.jp

vop.fr

pov.com.pl

pvo.nl

vpo.fr

vop.quest

vpo.se

pov.su

pov.world

vpo.it

vpo.mobi

pov.fi

vpo.si

pov.mobi

DNS History

16 records (2 active, 14 former)

○NSa.ns.hostvn.net2026-05-05 → 2026-05-08 · 5 obs

○ 2026-04-03 09:26:34
● 2026-05-05 23:00:06
● 2026-05-08 03:00:42
○ 2026-05-08 21:19:22
○ 2026-05-13 13:44:44

○NSb.ns.hostvn.net2026-05-05 → 2026-05-08 · 5 obs

○ 2026-04-03 09:26:34
● 2026-05-05 23:00:06
● 2026-05-08 03:00:42
○ 2026-05-08 21:19:22
○ 2026-05-13 13:44:44

○NShcm-server1.vnn.vn2015-07-22 → 2021-09-14 · 4 obs

● 2015-07-22 16:28:00
● 2021-09-14 16:41:40
○ 2026-04-03 09:26:34
○ 2026-05-13 13:44:44

●NSjasmine.ns.cloudflare.com2026-05-08 → 2026-05-13 · 3 obs

○ 2026-05-08 03:00:42
● 2026-05-08 21:19:22
● 2026-05-13 13:44:44

●NSrory.ns.cloudflare.com2026-05-08 → 2026-05-13 · 3 obs

○ 2026-05-08 03:00:42
● 2026-05-08 21:19:22
● 2026-05-13 13:44:44

○NSvdc-hn01.vnn.vn2015-07-22 → 2021-09-14 · 4 obs

● 2015-07-22 16:28:00
● 2021-09-14 16:41:40
○ 2026-04-03 09:26:34
○ 2026-05-13 13:44:44

○MXalt1.aspmx.l.google.com2015-12-04 → 2017-07-23 · 7 obs

○ 2015-07-22 16:28:00
● 2015-12-04 12:26:08
○ 2016-01-05 12:49:58
● 2016-02-04 00:29:52
● 2017-07-23 05:47:36
○ 2019-09-27 12:10:42
○ 2026-05-13 13:44:44

○MXalt2.aspmx.l.google.com2015-12-04 → 2017-07-23 · 7 obs

○ 2015-07-22 16:28:00
● 2015-12-04 12:26:08
○ 2016-01-05 12:49:58
● 2016-02-04 00:29:52
● 2017-07-23 05:47:36
○ 2019-09-27 12:10:42
○ 2026-05-13 13:44:44

○MXalt3.aspmx.l.google.com2015-12-04 → 2017-07-23 · 7 obs

○ 2015-07-22 16:28:00
● 2015-12-04 12:26:08
○ 2016-01-05 12:49:58
● 2016-02-04 00:29:52
● 2017-07-23 05:47:36
○ 2019-09-27 12:10:42
○ 2026-05-13 13:44:44

○MXalt4.aspmx.l.google.com2015-12-04 → 2017-07-23 · 7 obs

○ 2015-07-22 16:28:00
● 2015-12-04 12:26:08
○ 2016-01-05 12:49:58
● 2016-02-04 00:29:52
● 2017-07-23 05:47:36
○ 2019-09-27 12:10:42
○ 2026-05-13 13:44:44

○MXaspmx.l.google.com2015-12-04 → 2017-07-23 · 7 obs

○ 2015-07-22 16:28:00
● 2015-12-04 12:26:08
○ 2016-01-05 12:49:58
● 2016-02-04 00:29:52
● 2017-07-23 05:47:36
○ 2019-09-27 12:10:42
○ 2026-05-13 13:44:44

○MXmail.opv.com.vn2015-07-22 → 2017-07-23 · 4 obs

● 2015-07-22 16:28:00
● 2017-07-23 05:47:36
○ 2019-09-27 12:10:42
○ 2026-05-13 13:44:44

○MXopv-com-vn.mail.protection.outlook.com2019-09-27 → 2021-09-14 · 5 obs

○ 2017-07-23 05:47:36
● 2019-09-27 12:10:42
● 2021-09-14 16:41:40
○ 2026-04-03 09:26:34
○ 2026-05-13 13:44:44

○A112.213.89.1172015-07-22 → 2017-07-23 · 4 obs

● 2015-07-22 16:28:00
● 2017-07-23 05:47:36
○ 2019-09-27 12:10:42
○ 2026-05-13 13:44:44

○A14.225.232.1862021-09-14 → 2021-09-14 · 4 obs

○ 2019-09-27 12:10:42
● 2021-09-14 16:41:40
○ 2026-04-03 09:26:34
○ 2026-05-13 13:44:44

○A203.162.96.802019-09-27 → 2019-09-27 · 4 obs

○ 2017-07-23 05:47:36
● 2019-09-27 12:10:42
○ 2021-09-14 16:41:40
○ 2026-05-13 13:44:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, d.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...	-
opv.com.vn	rory.ns.cloudflare.com, jasmine.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.170

NS records: rory.ns.cloudflare.com, jasmine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 4422ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`jasmine.ns.cloudflare.com, rory.ns.cloudflare.com`
SOA	1	`jasmine.ns.cloudflare.com dns.cloudflare`

Analysis

Name Servers

opv.com.vn's delegation uses two name servers, jasmine.ns.cloudflare.com and rory.ns.cloudflare.com.

opv.com.vn - robtex.com

opv.com.vn

com.vn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`opv.com.vn`

`com.vn`