`jera.kr`

DNSSEC	⚠️ Not signed
A	183.111.139.227^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
A	183.111.139.232^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
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}
A	210.114.23.163^{🇰🇷 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	`jera.kr` ⭐
		A	183.111.139.227^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		A	183.111.139.232^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		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}
		A	210.114.23.163^{🇰🇷 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	`ns.cafe24.com`
		A	112.175.246.226^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.247.226^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.145^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns0.cafe24.com` ⚠️ Not in parent delegation
		A	116.126.143.241^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns1.cafe24.co.kr` ⚠️ Not in zone NS records
		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` ⚠️ Not in parent delegation
		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` ⚠️ Not in zone NS records
		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}
SOA	`jera.kr`postmaster@jera.kr serial=20091013

`kr`

	DNSSEC	⚠️ Not signed
	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=2606100670

NS for

jera.kr

Subdomains

dns.jera.kr

dev.jera.kr

Same first word

jera.co.za

jera.eu

jera.sk

jera.jp

jera.link

jera.co.jp

jera.cz

jera.store

jera.me

jera.online

jera.dk

jera.ca

jera.com.br

jera.pl

jera.in

jera.be

jera.co

jera.fr

jera.com.ua

jera.ch

jera.info

jera.org

jera.biz

jera.de

jera.ir

jera.com

jera.kr

jera.us

Similar names

reja.pl

reaj.de

reaj.pt

raje.pl

jrae.de

jaer.co.uk

jare.co.uk

rjae.com

jare.nyc

reja.eu

ejar.net

reja.be

jare.eu

ejra.se

raje.no

arje.se

ajer.us

ejra.net

reja.com

reja.sk

raje.cn

jrae.shop

jare.ru

arje.de

rjea.com

earj.com.br

jear.nl

ajer.com.sa

jear.it

jare.pl

reja.mx

jrea.com

reja.biz

raje.se

ajer.net

jaer.de

reja.dk

jare.herokuapp.com

ejar.cn

ajer.jp

ajre.co

reja.dyndns.org

ajre.net

ajer.com

reja.co.id

reja.ir

jrea.co.jp

rjea.net

raje.org

raje.fr

reja.com.pl

jrae.org

ajer.dk

reaj.com

eraj.jp

jare.co

erja.com

jare.cn

eraj.cz

arje.com

aejr.cn

ejar.sa

ajre.cn

raje.dk

reja.cz

ejar.com.cn

eraj.in

jrae.net

ajre.com.kw

reja.au

jare.org

ajer.no

jare.in

erja.de

raje.me

eraj.pl

jaer.es

ajer.org

jrea.org

ajer.org.ar

erja.nl

erja.ir

ejar.me

reja.de

aejr.com

eraj.rest

jear.eu

erja.fi

jare.jp

jaer.com.br

ajre.com

arej.com

ejar.co.in

arje.net

ajre.org

erja.net

jrae.com

aerj.org.br

ajer.biz

ejar.org

raje.com

raej.cn

jare.nl

erja.se

raje.ir

jare.es

arje.es

jare.io

arje.eu

jare.fi

ejra.org

ajer.info

raje.net

ejar.eu

reja.ru

jare.us

raje.org.uk

jaer.no

ajre.gov.ae

jaer.com

raje.de

DNS History

13 records (11 active, 2 former)

○NSdns.jera.kr2015-08-12 → 2016-06-26 · 4 obs

● 2015-08-12 05:53:36
● 2016-06-26 05:32:30
○ 2017-03-14 22:32:28
○ 2026-06-10 05:37:00

●NSjera.kr2015-08-12 → 2026-06-10 · 6 obs

● 2015-08-12 05:53:36
● 2016-06-26 05:32:30
○ 2017-03-14 22:32:28
○ 2017-06-10 07:59:04
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

●NSns.cafe24.com2026-03-08 → 2026-06-10 · 3 obs

○ 2017-06-10 07:59:04
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

●NSns0.cafe24.com2026-03-08 → 2026-06-10 · 3 obs

○ 2017-06-10 07:59:04
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

●NSns1.cafe24.co.kr2026-03-08 → 2026-06-10 · 3 obs

○ 2017-06-10 07:59:04
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

●NSns1.cafe24.com2026-03-08 → 2026-06-10 · 3 obs

○ 2017-06-10 07:59:04
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

●NSns2.cafe24.co.kr2026-03-08 → 2026-06-10 · 3 obs

○ 2017-06-10 07:59:04
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

●NSns2.cafe24.com2026-03-08 → 2026-06-10 · 3 obs

○ 2017-06-10 07:59:04
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

●A183.111.139.2272026-03-08 → 2026-06-10 · 3 obs

○ 2017-03-14 22:32:28
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

●A183.111.139.2322026-03-08 → 2026-06-10 · 3 obs

○ 2017-03-14 22:32:28
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

●A210.114.23.1602026-03-08 → 2026-06-10 · 3 obs

○ 2017-03-14 22:32:28
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

●A210.114.23.1632026-03-08 → 2026-06-10 · 3 obs

○ 2017-03-14 22:32:28
● 2026-03-08 07:59:36
● 2026-06-10 05:37:00

○A211.233.62.2192015-08-12 → 2016-06-26 · 4 obs

● 2015-08-12 05:53:36
● 2016-06-26 05:32:30
○ 2017-03-14 22:32:28
○ 2026-06-10 05:37:00

🔍 DNS Trace

Analysis

Hierarchy

The parent domain of dns.jera.kr and dev.jera.kr is jera.kr.

Name Server Role

jera.kr has jera.kr as one of its name servers, making it self-hosted for DNS delegation.

ns0.cafe24.com, ns1.cafe24.com and ns2.cafe24.com are commonly used as name server together with jera.kr.

IP Addresses

With 4 IP addresses, jera.kr directs to 183.111.139.227, 183.111.139.232, 210.114.23.160 and 210.114.23.163.

Among the host names that share IP numbers with jera.kr are dalkijam.net, lifeon.biz, 4dblock.com and two others.

Name Servers

The DNS delegation for jera.kr uses 7 name servers — jera.kr, ns0.cafe24.com, ns1.cafe24.com and four others.

The name servers of jera.kr overlap at least partially with those of other domains — among them awm.or.kr, jeongpoong.com, urbanfurnish.co.kr and two more.

These name servers tend to be used together with ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns.cafe24.com and four additional name servers.

Host names resolving to 5 IP numbers:

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

Host names resolving to 4 IP numbers:

jera.kr resolves to 183.111.139.227, 183.111.139.232, 210.114.23.160 and 210.114.23.163.

ns2.cafe24.com resolves to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns.cafe24.com resolves to 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.

ns1.cafe24.co.kr resolves to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr resolves to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Host names with one IP number:

The hostname ns0.cafe24.com resolves to 116.126.143.241.

ns1.cafe24.com along with ns.cafe24.com each resolve to 175.125.93.135 IP addresses.