`oioi.kr`

DNSSEC	⚠️ Not signed
A	211.233.50.233^{🇰🇷 NHN-AS-KR211.233.50.128/25}
		PTR	`linuxhosting233.godo.co.kr`
NS	`hns1.nsgodo.com` ⭐ ⚠️ Not in parent delegation
		A	121.254.254.3^{🇰🇷 NHN-AS-KR121.254.254.0/25}
			PTR	`vline-254-254-3.godo.co.kr`
		A	180.210.127.112^{🇰🇷 NHN-AS-KR180.210.127.0/24 SKBroadbnad's coustemr route}
		A	180.210.127.113^{🇰🇷 NHN-AS-KR180.210.127.0/24 SKBroadbnad's coustemr route}
NS	`hns2.nsgodo.com` ⚠️ Not in parent delegation
		A	121.254.254.3^{🇰🇷 NHN-AS-KR121.254.254.0/25}
			PTR	`vline-254-254-3.godo.co.kr`
		A	211.233.50.4^{🇰🇷 NHN-AS-KR211.233.50.0/25}
			PTR	`ns2.nsgodo.com`
		A	211.233.51.3^{🇰🇷 NHN-AS-KR211.233.51.0/25}
			PTR	`vline-51-3.godo.co.kr`
NS	`sns1.nsgodo.com` ⚠️ Not in zone NS records
		A	180.210.127.111^{🇰🇷 NHN-AS-KR180.210.127.0/24 SKBroadbnad's coustemr route}
		A	211.233.50.3^{🇰🇷 NHN-AS-KR211.233.50.0/25}
			PTR	`ns1.nsgodo.com`
		A	211.233.50.4^{🇰🇷 NHN-AS-KR211.233.50.0/25}
			PTR	`ns2.nsgodo.com`
NS	`sns2.nsgodo.com` ⚠️ Not in zone NS records
		A	121.254.254.3^{🇰🇷 NHN-AS-KR121.254.254.0/25}
			PTR	`vline-254-254-3.godo.co.kr`
		A	180.210.127.113^{🇰🇷 NHN-AS-KR180.210.127.0/24 SKBroadbnad's coustemr route}
		A	211.233.51.3^{🇰🇷 NHN-AS-KR211.233.51.0/25}
			PTR	`vline-51-3.godo.co.kr`
MX	`webmail.oioi.kr` ⭐
		A	211.233.50.40^{🇰🇷 NHN-AS-KR211.233.50.0/25}
			PTR	`webmail40.godo.co.kr`
TXT	`v=spf1 ip4:211.233.50.233 ip4:211.233.50.40 ~all`
SOA	`hns1.nsgodo.com`oioi@kr.oioi.kr 2022-04-14 #0

`kr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`g.dns.kr` ⭐
	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2607020944

Same first word

oioi.com

oioi.cz

oioi.fi

oioi.pl

oioi.net

oioi.jp

oioi.tech

oioi.io

oioi.lv

oioi.space

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Similar names

ioio.ca

oiio.app

oiio.email

ooii.net

iooi.de

iioo.co.uk

iooi.es

iioo.cn

ooii.biz

ioio.name

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iooi.in

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ioio.se

ioio.de

ioio.ee

ioio.in

ioio.jp

ioio.online

oiio.de

ioio.land

ioio.cz

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iooi.com

ioio.cc

iooi.it

ioio.li

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ooii.com.cn

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ioio.mx

ooii.org

ioio.io

ioio.dk

iooi.ru

oiio.pl

oiio.com

oiio.fi

ioio.us

oiio.gr

iooi.pl

iioo.be

ooii.eu

oiio.co.uk

oiio.eu

ioio.ch

ooii.nl

ioio.tv

ioio.at

ioio.agency

oiio.co

ooii.com

ioio.mom

ioio.network

iioo.me

iioo.education

ioio.cn

oiio.biz

ooii.cn

ioio.ir

oiio.dk

iioo.one

oiio.ch

oiio.com.br

iioo.cc

iooi.nl

ooii.cc

ioio.co

iioo.net

iooi.org

iioo.pl

DNS History

6 records (6 active, 0 former)

●NShns1.nsgodo.com2026-07-02 → 2026-07-02 · 2 obs

● 2026-07-02 13:09:46
● 2026-07-02 13:09:48

●NShns2.nsgodo.com2026-07-02 → 2026-07-02 · 2 obs

● 2026-07-02 13:09:46
● 2026-07-02 13:09:48

●NSsns1.nsgodo.com2026-07-02 → 2026-07-02 · 2 obs

● 2026-07-02 13:09:46
● 2026-07-02 13:09:48

●NSsns2.nsgodo.com2026-07-02 → 2026-07-02 · 2 obs

● 2026-07-02 13:09:46
● 2026-07-02 13:09:48

●MXwebmail.oioi.kr2026-07-02 → 2026-07-02 · 2 obs

● 2026-07-02 13:09:46
● 2026-07-02 13:09:48

●A211.233.50.2332026-07-02 → 2026-07-02 · 2 obs

● 2026-07-02 13:09:46
● 2026-07-02 13:09:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	d.dns.kr, c.dns.kr, b.dns.kr, g.dns.kr...	-
oioi.kr	sns1.nsgodo.com, sns2.nsgodo.com	-

✅ Authoritative Response

Server:211.233.50.3

NS records: sns1.nsgodo.com, sns2.nsgodo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oioi.kr (unsigned zone)

⏱️ Timing

Total: 2524ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.233.50.233`
NS	2	`hns2.nsgodo.com, hns1.nsgodo.com`
MX	1	`webmail.oioi.kr (pri: 10)`
TXT	1	`v=spf1 ip4:211.233.50.233 ip4:211.233.50`
SOA	1	`hns1.nsgodo.com oioi.kr.oioi.kr`

Analysis

IP Addresses

oioi.kr directs to one IP number, which is 211.233.50.233.

Among the host names that share IP numbers with oioi.kr are bmckorean.com, vopi.com, www.redsofa.co.kr and two others.

Name Servers

The domain oioi.kr is delegated to these four name servers: hns1.nsgodo.com, hns2.nsgodo.com, sns1.nsgodo.com and sns2.nsgodo.com.

The name servers of oioi.kr overlap at least partially with those of other domains — among them namgoog.co.kr, eint.kr, nutrenaeshop.co.kr and two more.

These name servers commonly co-occur with the name servers nsgodo.com, nsgodo.net, dns1.nsgodo.com and dns2.nsgodo.com.

The hosts hns1.nsgodo.com, hns2.nsgodo.com, sns1.nsgodo.com and sns2.nsgodo.com all carry three IP addresses apiece: hns1.nsgodo.com has 121.254.254.3, 180.210.127.112 and 180.210.127.113; hns2.nsgodo.com has 121.254.254.3, 211.233.50.4 and 211.233.51.3; sns1.nsgodo.com has 180.210.127.111, 211.233.50.3 and 211.233.50.4; sns2.nsgodo.com has 121.254.254.3, 180.210.127.113 and 211.233.51.3.

hns1.nsgodo.com, hns2.nsgodo.com and sns2.nsgodo.com all direct to 121.254.254.3.

Host names pointing to 180.210.127.113 IP addresses: hns1.nsgodo.com and sns2.nsgodo.com.

Host names pointing to 211.233.50.4 IP addresses: hns2.nsgodo.com and sns1.nsgodo.com.

Host names pointing to 211.233.51.3 IP addresses: hns2.nsgodo.com and sns2.nsgodo.com.

Mail Servers

oioi.kr routes its mail through a single mail server, webmail.oioi.kr.

webmail.oioi.kr has exactly one IP number: 211.233.50.40.

oioi.kr - robtex.com

oioi.kr

kr

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`oioi.kr`

`kr`