`ocg.vn`

DNSSEC	⚠️ Not signed
A	163.44.192.95^{🇻🇳 GMO-ZCOM-AS-VN163.44.192.0/22 RUNSYSTEM-VN}
		PTR	`cda006.secureweb.vn`
NS	`ns-b3.tenten.vn` ⭐
		A	2404:f080:1101:321:a150:95:110:1232^{🇻🇳 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	`va150-95-110-123-2.a00e.g.han1.static.cnode.io`
		A	163.44.207.21^{🇻🇳 GMO-ZCOM-AS-VN163.44.206.0/23 RUNSYSTEM-VN}
			PTR	`v163-44-207-21.a006.g.han1.static.cnode.io`
NS	`ns-b1.tenten.vn`
		A	2404:f080:1101:321:a150:95:110:1230^{🇻🇳 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	`va150-95-110-123-0.a00e.g.han1.static.cnode.io`
		A	137.59.104.67^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
			PTR	`static-pool.tenten.vn`
NS	`ns-b2.tenten.vn`
		A	2404:f080:1101:321:a150:95:110:1231^{🇻🇳 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	`va150-95-110-123-1.a00e.g.han1.static.cnode.io`
		A	137.59.104.68^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
			PTR	`static-pool.tenten.vn`
MX	`ocg-vn.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=4J8jxk-VYYiDY8FNyoqYQRCs8yq4hKI4r4sgBKQqCHE`
SOA	`ns-b3.tenten.vn`hostmaster@ocg.vn serial=1733299803

`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=2030759709

Same first word

ocg.tn

ocg.mx

ocg.ru

ocg.mobi

ocg.casino

ocg.eu

ocg.nl

ocg.gr

ocg.si

ocg.cl

ocg.pt

ocg.idv.tw

ocg.cc

ocg.com.br

ocg.ee

ocg.nyc

ocg.lv

ocg.co

ocg.me

ocg.net.cn

ocg.cz

ocg.ie

ocg.ac.jp

ocg.or.at

ocg.com.hk

ocg.de

ocg.no

ocg.vn

ocg.com

ocg.net.ve

ocg.at

ocg.com.cn

ocg.et

ocg.jp

ocg.com.mx

ocg.co.nz

ocg.se

ocg.one

ocg.org.uk

ocg.info

ocg.com.au

ocg.ca

ocg.ch

ocg.lt

Similar names

cog.gg

goc.at

cgo.cat

cog.be

ogc.com.tr

goc.net.au

cog.sc.us

cog.nu

gco.at

gco.global

cgo.se

ogc.ca

cog.cl

goc.kids

cog.se

ogc.us

goc.site

cog.tx.us

cog.dk

cog.digital

goc.cl

cgo.us

goc.com.mx

cog.org.nz

ogc.nl

goc.co.in

cgo.nu

cog.pa.us

ogc.lu

ogc.pt

cog.nl

goc.co

ogc.com.sa

cog.hr

ogc.ch

cog.bplaced.net

cog.dog

goc.in

cog.it

cog.fr

goc.company

cgo.app

cog.net.au

cog.es

goc.co.id

cog.com.do

goc.ch

gco.co.za

gco.ir

ogc.or.jp

goc.uk

goc.com.sa

ogc.co.kr

gco.xyz

cgo.pl

cgo.co.uk

ogc.or.ke

cog.go.ke

cgo.to

cog.tools

goc.net

ogc.hu

cog.as

gco.de

gco.com.ve

cog.com

goc.com.kw

cog.nv.us

goc.eu

cgo.dk

goc.biz

cgo.fr

cog.au

goc.edu.az

cog.co.nz

cog.com.ua

cgo.org.ru

goc.ar

ogc.at

gco.gr

goc.info

goc.cn

goc.com.ph

ogc.nu

ogc.ae

cgo.cards

gco.co

ogc.com.pk

goc.id

gco.or.kr

cog.fi

goc.com.cy

cgo.ru

gco.nu

goc.com

ogc.com.au

ogc.dk

DNS History

9 records (5 active, 4 former)

●NSns-b1.tenten.vn2026-05-01 → 2026-05-11 · 3 obs

○ 2018-08-08 17:37:36
● 2026-05-01 08:07:52
● 2026-05-11 16:25:14

●NSns-b2.tenten.vn2026-05-01 → 2026-05-11 · 3 obs

○ 2018-08-08 17:37:36
● 2026-05-01 08:07:52
● 2026-05-11 16:25:14

●NSns-b3.tenten.vn2026-05-01 → 2026-05-11 · 3 obs

○ 2018-08-08 17:37:36
● 2026-05-01 08:07:52
● 2026-05-11 16:25:14

○NSns4.tenten.vn2018-08-08 → 2018-08-08 · 3 obs

● 2018-08-08 17:37:36
○ 2026-05-01 08:07:52
○ 2026-05-11 16:25:14

○NSns5.tenten.vn2018-08-08 → 2018-08-08 · 3 obs

● 2018-08-08 17:37:36
○ 2026-05-01 08:07:52
○ 2026-05-11 16:25:14

○NSns6.tenten.vn2018-08-08 → 2018-08-08 · 3 obs

● 2018-08-08 17:37:36
○ 2026-05-01 08:07:52
○ 2026-05-11 16:25:14

●MXocg-vn.mail.protection.outlook.com2018-08-08 → 2026-05-11 · 2 obs

● 2018-08-08 17:37:36
● 2026-05-11 16:25:14

○A103.18.6.932018-08-08 → 2018-08-08 · 3 obs

● 2018-08-08 17:37:36
○ 2026-05-01 08:07:52
○ 2026-05-11 16:25:14

●A163.44.192.952026-05-01 → 2026-05-11 · 3 obs

○ 2018-08-08 17:37:36
● 2026-05-01 08:07:52
● 2026-05-11 16:25:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	e.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, g.dns-servers.vn...	-
ocg.vn	ns-b2.tenten.vn, ns-b1.tenten.vn, ns-b3.tenten.vn	-

✅ Authoritative Response

Server:163.44.207.21

NS records: ns-b2.tenten.vn, ns-b1.tenten.vn, ns-b3.tenten.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ocg.vn (unsigned zone)

⏱️ Timing

Total: 2381ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`163.44.192.95`
NS	3	`ns-b2.tenten.vn, ns-b3.tenten.vn...`
MX	1	`ocg-vn.mail.protection.outlook.com (pri:`
TXT	2	`v=spf1 include:spf.protection.outlook.co, google-site-verification=4J8jxk-VYYiDY8F`
SOA	1	`ns-b3.tenten.vn hostmaster.ocg.vn`

Analysis

IP Addresses

ocg.vn resolves to a single IP address: 163.44.192.95.

Other host names including 656e2ece-706e-42c8-bf8b-24f156309e93.thuymydinh.vn, chefman.vn, ftp.hyundainhatrang.com.vn, ivyschool.edu.vn and wbsubdomain.a.bb.ccc.dddd.portal.americanstudy.edu.vn share IP numbers with ocg.vn.

Name Servers

ocg.vn is delegated to three name servers: ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.

ocg.vn at least partially shares name servers with other domains, including drs-secret.com.vn, khoadientudanang.vn, winson.vn, huiu.edu.vn and ellisa.vn.

Host names with two IP numbers:

ns-b1.tenten.vn points to: 2404:f080:1101:321:a150:95:110:1230 and 137.59.104.67

ns-b2.tenten.vn points to: 2404:f080:1101:321:a150:95:110:1231 and 137.59.104.68

ns-b3.tenten.vn points to: 2404:f080:1101:321:a150:95:110:1232 and 163.44.207.21

Mail Servers

ocg.vn is handled by a single mail server, ocg-vn.mail.protection.outlook.com.

ocg-vn.mail.protection.outlook.com resolves to six IPs: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.

ocg.vn - robtex.com

ocg.vn

vn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`ocg.vn`

`vn`