`ibf.kr`

DNSSEC	⚠️ Not signed
A	183.111.139.237^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
A	203.245.12.114^{🇰🇷 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	203.245.12.122^{🇰🇷 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	203.245.12.123^{🇰🇷 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}
NS	`ibf.kr` ⭐
		A	183.111.139.237^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		A	203.245.12.114^{🇰🇷 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	203.245.12.122^{🇰🇷 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	203.245.12.123^{🇰🇷 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}
NS	`dns1.cafe24.co.kr`
		A	112.175.246.228^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.229^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.132^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.133^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`dns1.cafe24.com`
		A	112.175.246.226^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.227^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.130^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.131^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`dns2.cafe24.co.kr` ⚠️ Not in parent delegation
		A	112.175.247.228^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.247.229^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.142^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.143^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`dns2.cafe24.com` ⚠️ Not in parent delegation
		A	112.175.247.226^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.247.227^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.140^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.141^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
SOA	`ibf.kr`postmaster@ibf.kr serial=20240821

`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=2607240962

NS for

ibf.kr

Same first word

ibf.biz

ibf.co.id

ibf.bg

ibf.email

ibf.com.tw

ibf.it

ibf.hr

ibf.asia

ibf.ru

ibf.co.za

ibf.cc

ibf.pl

ibf.nl

ibf.ind.br

ibf.co

ibf.us

ibf.dk

ibf.me

ibf.kr

ibf.info

ibf.tw

ibf.org.in

ibf.cz

ibf.org.sg

ibf.lv

ibf.rocks

ibf.com.mx

ibf.co.jp

ibf.org.tt

ibf.be

ibf.ie

ibf.de

ibf.church

ibf.net

ibf.com.br

ibf.ch

ibf.co.uk

ibf.com

ibf.org

ibf.lu

ibf.ee

ibf.at

ibf.org.il

ibf.sg

ibf.com.tr

ibf.cl

ibf.es

ibf.today

ibf.org.au

ibf.org.br

ibf.or.jp

Similar names

bif.in

bif.pl

fbi.com.pl

ifb.it

fbi.se

bfi.de

bif.eu

fbi.im

ifb.hk

ifb.be

ifb.nu

fib.cn

bfi.vn

fbi.org.br

fbi.bz

fbi.hu

ifb.to

bfi.net

ifb.agr.br

fib.es

ifb.no

ifb.mobi

fbi.by

fbi.one

fib.zone

fib.net

fbi.com

bfi.cc

bfi.us

ifb.org.uk

bif.co.id

ifb.at

fbi.bet

bif.es

bfi.co

fbi.yt

ifb.org

bif.lu

fbi.radio

fib.ir

fbi.pw

bfi.tirol

ifb.com.ua

bfi.financial

fbi.eu

fib.org

fbi.al

bif.be

ifb.co.nz

bif.cn

ifb.sg

fbi.bg

bfi.org.in

fbi.me

bif.su

fib.com.pl

bfi.co.kr

fbi.fi

ifb.in

bif.pe

fbi.nyc

fbi.io

bfi.cu

fib.pl

bif.co.kr

fbi.sk

fib.me

fbi.to

bif.ro

ifb.ch

bfi.hu

bfi.today

ifb.tokyo

fib.su

fib.com

ifb.eu

fbi.biz

bif.lv

fib.cz

ifb.pt

bif.mobi

ifb.net

bfi.cl

fib.co.bw

fbi.moe

fbi.so

ifb.ru

bif.com.hk

bfi.eu

bfi.com.ua

bfi.jp

fbi.co.il

fbi.cz

ifb.org.bn

bfi.org.cn

fbi.ai

fbi.rip

bfi.it

bfi.me

fbi.gov

bif.com

fbi.nu

fib.dk

fbi.ws

fbi.ir

bfi.ie

ifb.ro

bfi.co.uk

fbi.gr

fbi.com.my

bfi.se

fbi.vn

ifb.com.tr

fbi.su

bfi.cz

bif.am

ifb.cz

bfi.dk

bif.ru

bif.com.mx

fib.al

bfi.net.in

fib.im

bfi.ua

fbi.cab

ifb.sk

fbi.team

DNS History

10 records (9 active, 1 former)

●NSdns1.cafe24.co.kr2026-02-17 → 2026-07-24 · 2 obs

● 2026-02-17 20:54:00
● 2026-07-24 16:03:56

●NSdns1.cafe24.com2026-02-17 → 2026-07-24 · 2 obs

● 2026-02-17 20:54:00
● 2026-07-24 16:03:56

●NSdns2.cafe24.co.kr2026-03-01 → 2026-07-24 · 11 obs

○ 2026-02-17 20:54:00
● 2026-03-01 14:38:30
● 2026-05-04 23:21:06
○ 2026-05-06 06:22:18
● 2026-05-10 13:48:38
○ 2026-05-12 05:15:48
● 2026-05-12 21:59:40
● 2026-06-12 14:36:32
○ 2026-06-16 02:39:02
● 2026-06-17 05:28:02
● 2026-07-24 16:03:56

●NSdns2.cafe24.com2026-03-01 → 2026-07-24 · 11 obs

●NSibf.kr2026-02-17 → 2026-07-24 · 2 obs

● 2026-02-17 20:54:00
● 2026-07-24 16:03:56

●A183.111.139.2372026-03-27 → 2026-07-24 · 3 obs

○ 2026-03-13 18:17:40
● 2026-03-27 05:41:06
● 2026-07-24 16:03:56

○A183.111.182.1382026-02-17 → 2026-03-13 · 4 obs

● 2026-02-17 20:54:00
● 2026-03-13 18:17:40
○ 2026-03-27 05:41:06
○ 2026-07-24 16:03:56

●A203.245.12.1142026-03-27 → 2026-07-24 · 3 obs

○ 2026-03-13 18:17:40
● 2026-03-27 05:41:06
● 2026-07-24 16:03:56

●A203.245.12.1222026-03-27 → 2026-07-24 · 3 obs

○ 2026-03-13 18:17:40
● 2026-03-27 05:41:06
● 2026-07-24 16:03:56

●A203.245.12.1232026-03-27 → 2026-07-24 · 3 obs

○ 2026-03-13 18:17:40
● 2026-03-27 05:41:06
● 2026-07-24 16:03:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	g.dns.kr, b.dns.kr, c.dns.kr, d.dns.kr...	-
ibf.kr	dns1.cafe24.com, dns1.cafe24.co.kr	-

✅ Authoritative Response

Server:175.125.93.130

NS records: dns1.cafe24.com, dns1.cafe24.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ibf.kr (unsigned zone)

⏱️ Timing

Total: 3477ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`183.111.139.237, 203.245.12.123...`
NS	4	`dns1.cafe24.co.kr, dns2.cafe24.co.kr...`
SOA	1	`ibf.kr postmaster.ibf.kr`

Analysis

Name Server Role

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

Together with ibf.kr, the hosts dns1.cafe24.com, dns1.cafe24.co.kr and dns2.cafe24.com are frequently configured as name servers.

IP Addresses

ibf.kr directs to four IP numbers, which are 183.111.139.237, 203.245.12.114, 203.245.12.122 and 203.245.12.123.

Among the host names that share IP numbers with ibf.kr are cnmall.co.kr, zelotis.com, solidhomme.com and two others.

Name Servers

DNS for ibf.kr is delegated to five name servers: ibf.kr, dns1.cafe24.com, dns2.cafe24.com and two others.

There is at least partial name server overlap between ibf.kr and other domains — pinkegg.kr, daewoongglobal.com, flyinglux.com and two more among them.

These name servers regularly appear alongside dns2.cafe24.co.kr, ns2.cafe24.com, ns1.cafe24.com and 4 other name servers in NS record sets.

Hosts pointing to four IP addresses:

ibf.kr resolves to four IP addresses — 183.111.139.237, 203.245.12.114, 203.245.12.122 and 203.245.12.123.

dns1.cafe24.com resolves to four IP addresses — 112.175.246.226, 112.175.246.227, 175.125.93.130 and 175.125.93.131.

dns2.cafe24.com resolves to four IP addresses — 112.175.247.226, 112.175.247.227, 175.125.93.140 and 175.125.93.141.

dns1.cafe24.co.kr resolves to four IP addresses — 112.175.246.228, 112.175.246.229, 175.125.93.132 and 175.125.93.133.

dns2.cafe24.co.kr resolves to four IP addresses — 112.175.247.228, 112.175.247.229, 175.125.93.142 and 175.125.93.143.