🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`oulu.kr`

DNSSEC	⚠️ Not signed
A	183.111.139.231^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
A	203.245.12.104^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
A	203.245.12.110^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
A	210.114.23.160^{🇰🇷 KT-NET210.114.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
NS	`oulu.kr` ⭐
		A	183.111.139.231^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		A	203.245.12.104^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
		A	203.245.12.110^{🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
		A	210.114.23.160^{🇰🇷 KT-NET210.114.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary}
NS	`ns1.cafe24.co.kr`
		A	112.175.246.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`gjit.kr`
			PTR	`snoweb.kr`
			PTR	`sinc2030.co.kr`
		A	112.175.246.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.136^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.137^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns1.cafe24.com`
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.co.kr`
		A	112.175.247.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`snoweb.kr`
			PTR	`sarchi.co.kr`
		A	112.175.247.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.146^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.147^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.com`
		A	1.226.85.4^{🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13}
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4013:c14::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`eb-in-f27.1e100.net`
		A	173.194.69.27^{🇺🇸 Google173.194.69.0/24}
			PTR	`ef-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:4403::1b^{🇮🇪 Google2a00:1450:4025::/48}
			PTR	`yuskelf-in-f27.1e100.net`
		A	192.178.228.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`yuskelf-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁶⁾
		A	2a00:1450:4025:c01::1b^{🇵🇱 Google2a00:1450:4025::/48}
			PTR	`rd-in-f27.1e100.net`
		A	142.250.147.27^{🇺🇸 Google142.250.147.0/24}
			PTR	`rd-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹¹⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
MX	`sofikdcfkuit6alb73ojjp53k3livnc6ksdfg2dndbadppqxcioa.mx-verification.google.com`⁽¹⁵⁾
SOA	`oulu.kr`postmaster@oulu.kr serial=20191004

`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=2610160956

NS for

oulu.kr

Same first word

oulu.ug

oulu.tv

oulu.games

oulu.nl

oulu.com.cn

oulu.fi

oulu.taxi

oulu.media

oulu.eu

oulu.cz

oulu.co.uk

oulu.kr

oulu.xyz

oulu.pages.dev

oulu.online

oulu.de

oulu.io

oulu.si

oulu.center

oulu.ca

oulu.me

oulu.info

oulu.cl

oulu.net

oulu.sale

oulu.jp

oulu.beer

oulu.org

oulu.ru

oulu.us

oulu.ai

oulu.app

oulu.in

oulu.cc

oulu.com

Similar names

uolu.com

louu.com.br

luuo.ph

oluu.com

uulo.com

oluu.app

uuol.jp

uolu.cc

ulou.ph

luou.pt

louu.com

ulou.com

ulou.site

uluo.top

uuol.com

luou.com.cn

ouul.com

ouul.cn

luuo.de

luuo.cn

ulou.de

luou.com

louu.ch

oluu.com.co

uulo.co.uk

luou.net

uoul.com

uluo.cloud

luou.pages.dev

louu.store

ulou.top

louu.is

louu.be

louu.net

uoul.net

louu.com.au

uulo.de

luuo.com

ulou.io

uuol.org.ph

luou.cn

louu.au

oluu.net

uluo.com

louu.de

uluo.de

Previous names

ouen.kr

ouinouin.kr

ouior.kr

ouiouistore.kr

ouiur.kr

ouiv.kr

ouiwe.kr

oujinkim.kr

oujiwaotaku-shop.kr

ouju.kr

ouki.kr

oukosher.kr

oukwon.kr

oul.kr

oulim.kr

oulina.kr

oull.kr

oullim.kr

oulsoft.kr

Next names

oumseoul.kr

oumthelabel.kr

oun.kr

ounfit.kr

ouni.kr

ounols.kr

ounwan.kr

ouo.kr

ouof.kr

ouou.kr

oup.kr

our-anyang-day.kr

our-day.kr

our-lottery.kr

our-on.kr

our-pr.kr

our-rights.kr

our-s.kr

our-solution.kr

ouradmin.kr

DNS History

15 records (15 active, 0 former)

●NSns1.cafe24.co.kr2026-07-01 → 2026-10-16 · 2 obs

● 2026-07-01 22:03:48
● 2026-10-16 13:13:24

●NSns1.cafe24.com2026-07-01 → 2026-10-16 · 2 obs

● 2026-07-01 22:03:48
● 2026-10-16 13:13:24

●NSns2.cafe24.co.kr2026-07-01 → 2026-10-16 · 2 obs

● 2026-07-01 22:03:48
● 2026-10-16 13:13:24

●NSns2.cafe24.com2026-07-01 → 2026-10-16 · 2 obs

● 2026-07-01 22:03:48
● 2026-10-16 13:13:24

●NSoulu.kr2026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

●MXalt1.aspmx.l.google.com2026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

●MXalt2.aspmx.l.google.com2026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

●MXalt3.aspmx.l.google.com2026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

●MXalt4.aspmx.l.google.com2026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

●MXaspmx.l.google.com2026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

●MXsofikdcfkuit6alb73ojjp53k3livnc6ksdfg2dndbadppqxcioa.mx-verification.google.com2026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

●A183.111.139.2312026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

●A203.245.12.1042026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

●A203.245.12.1102026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

●A210.114.23.1602026-07-01 → 2026-10-16 · 4 obs

● 2026-07-01 22:03:48
○ 2026-08-28 12:37:46
● 2026-08-28 13:12:50
● 2026-10-16 13:13:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...	10 records
oulu.kr	ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.com	-

✅ Authoritative Response

Server:116.126.143.242

NS records: ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oulu.kr (unsigned zone)

⏱️ Timing

Total: 4322ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`183.111.139.231, 203.245.12.110...`
NS	4	`ns1.cafe24.com, ns1.cafe24.co.kr...`
MX	6	`ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ASPMX.L.GOOGLE.COM (pri: 1)...`
SOA	1	`oulu.kr postmaster.oulu.kr`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)

Analysis

Name Server Role

oulu.kr serves as a name server for itself — oulu.kr is its own authoritative name server.

ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr frequently serve as name servers alongside oulu.kr.

IP Addresses

oulu.kr points to the four IP addresses 183.111.139.231, 203.245.12.104, 203.245.12.110 and 210.114.23.160.

Additional host names — anflee.com, murango.co.kr, idbtech.com and two others — share IP numbers with oulu.kr.

Name Servers

oulu.kr is delegated to five name servers: oulu.kr, ns1.cafe24.com, ns2.cafe24.com and two others.

There is at least partial name server overlap between oulu.kr and other domains — moclassicdog.com, koreastress.com, ofban.kr and two more among them.

These name servers regularly appear alongside ns2.cafe24.co.kr, dns1.cafe24.com, dns2.cafe24.com and 4 other name servers in NS record sets.

Host names that resolve to five IP addresses:

ns1.cafe24.com points to 112.175.246.230, 112.175.246.231, 116.126.143.242 and two other IP addresses.

Host names resolving to four IP addresses:

oulu.kr resolves to four IP addresses — 183.111.139.231, 203.245.12.104, 203.245.12.110 and 210.114.23.160.

ns2.cafe24.com resolves to four IP addresses — 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns1.cafe24.co.kr resolves to four IP addresses — 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr resolves to four IP addresses — 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Mail Servers

oulu.kr accepts email via 6 mail servers: aspmx.l.google.com, sofikdcfkuit6alb73ojjp53k3livnc6ksdfg2dndbadppqxcioa.mx-verification.google.com, alt1.aspmx.l.google.com and 3 other.

oulu.kr shares mail servers — at least in part — with other domains, including steps-consulting.info, demifinance.com, jampotplatform.info and two others.

These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com directs traffic to 173.194.69.27 and 2a00:1450:4013:c14::1b.

alt1.aspmx.l.google.com directs traffic to 192.178.228.26 and 2a00:1450:4025:4403::1b.

alt2.aspmx.l.google.com directs traffic to 142.250.147.27 and 2a00:1450:4025:c01::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.

oulu.kr - robtex.com

oulu.kr

kr

NS for

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Server Role

IP Addresses

Name Servers

Mail Servers

`oulu.kr`

`kr`