`agb.co.kr`

DNSSEC	⚠️ Not signed
A	3.166.192.4^{🇺🇸 Amazon3.166.192.0/21}
		PTR	`server-3-166-192-4.phl51.r.cloudfront.net`
A	3.166.192.68^{🇺🇸 Amazon3.166.192.0/21}
A	3.166.192.106^{🇺🇸 Amazon3.166.192.0/21}
A	3.166.192.113^{🇺🇸 Amazon3.166.192.0/21}
NS	`bns1.hostcocoa.com` ⭐
		A	205.251.192.254^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-254.awsdns-31.com`
NS	`bns2.hostcocoa.com`
		A	205.251.194.231^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-743.awsdns-28.net`
NS	`bns3.hostcocoa.com`
		A	205.251.196.209^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1233.awsdns-26.org`
NS	`bns4.hostcocoa.com`
		A	205.251.198.107^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1643.awsdns-13.co.uk`
MX	`mailapp.hiworks.co.kr` ⭐
		A	45.120.71.59^{🇰🇷 DACOM-NET45.120.71.0/24}
			PTR	`mailapp.hiworks.co.kr`
		A	121.254.168.55^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
			PTR	`mailapp.hiworks.co.kr`
		A	211.47.76.59^{🇰🇷 DACOM-NET211.47.76.0/24 proxy for HANARO TELECOM route}
			PTR	`mailapp.hiworks.co.kr`
TXT	`v=spf1 include:_spf.hiworks.co.kr ~all`
SOA	`bns1.hostcocoa.com`awsdns-hostmaster@amazon.com serial=1

`co.kr`

	DNSSEC	⚠️ Not signed
	NS	`g.dns.kr` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.kr` ⚠️ Not in parent delegation
	NS	`c.dns.kr` ⚠️ Not in parent delegation
	NS	`d.dns.kr` ⚠️ Not in parent delegation
	NS	`e.dns.kr` ⚠️ Not in parent delegation
	NS	`f.dns.kr` ⚠️ Not in parent delegation
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2607240761

WOT: UNKNOWN (62/100)

Previously NS for

agb.co.kr

Subdomains

www.agb.co.kr

Same first word

agb.com.my

agb.sk

agb.com

agb.co.uk

agb.co.za

agb.com.tr

agb.com.au

agb.kr

agb.net.tr

agb.nl

agb.dz

agb.it

agb.co.kr

agb.co.jp

agb.co.il

agb.org.br

agb.dev

agb.cl

agb.com.mt

agb.cn

agb.pl

agb.org

agb.dk

agb.ie

agb.waw.pl

agb.eu

agb.world

agb.guru

agb.services

agb.by

agb.com.ar

agb.com.tm

agb.hu

agb.fi

agb.is

agb.cat

agb.at

agb.no

agb.se

agb.bo

agb.si

agb.com.pl

agb.my

agb.com.py

agb.im

agb.spb.ru

agb.uk

agb.ca

agb.legal

agb.com.ua

agb.scot

agb.center

agb.com.pe

agb.com.bo

agb.com.ph

agb.net

agb.gov.pk

agb.ch

agb.kz

agb.info

agb.events

agb.lt

agb.org.tr

agb.codes

agb.boutique

agb.be

agb.es

agb.me

agb.de

agb.co

agb.su

agb.md

Similar names

gab.sk

abg.guru

gba.com.mx

bag.org.tr

bag.ac

gab.be

gba.de

bag.in.th

bag.company

gab.kz

gab.se

bag.me

gab.dk

gab.ae

abg.co.za

gab.cz

gab.mn

abg.rs

abg.in

gba.dyndns.biz

bag.org.uk

gba.today

bga.co.kr

bga.nl

gab.lt

gba.biz

bga.fi

bag.camera

bag.bz

gab.no

gab.ro

gba.pt

bag.net.cn

gab.mobi

gab.io

bag.fr

abg.tech

bga.world

gba.be

bag.expert

bga.be

bga.biz

gba.org.au

gab.co.uk

bag.cm

bag.ai

bga.dk

abg.net

gba.ninja

gba.ge

bga.bg

bga.com.my

bga.hu

gba.co.il

abg.nl

abg.cz

gba.co

bag.vegas

abg.org.br

bag.show

bag.us.com

gab.pl

abg.com.pe

gab.chat

gab.net

abg.com.co

bga.com.br

bag.am

bag.com.au

bag.ru

abg.tw

abg.at

bga.group

bag.org.il

bag.nu

gba.co.za

bag.hu

gba.gr

gab.moscow

bag.life

bag.mx

gab.com

bag.co.id

bag.ee

bga.dev

DNS History

59 records (9 active, 50 former)

○NSagb.co.kr2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-12 09:35:48
● 2017-04-09 20:52:56
○ 2026-06-27 01:18:10
○ 2026-07-24 06:30:26

●NSbns1.hostcocoa.com2026-06-27 → 2026-07-24 · 3 obs

○ 2017-04-09 20:52:56
● 2026-06-27 01:18:10
● 2026-07-24 06:30:26

●NSbns2.hostcocoa.com2026-06-27 → 2026-07-24 · 3 obs

○ 2017-04-09 20:52:56
● 2026-06-27 01:18:10
● 2026-07-24 06:30:26

●NSbns3.hostcocoa.com2026-06-27 → 2026-07-24 · 3 obs

○ 2017-04-09 20:52:56
● 2026-06-27 01:18:10
● 2026-07-24 06:30:26

●NSbns4.hostcocoa.com2026-06-27 → 2026-07-24 · 3 obs

○ 2017-04-09 20:52:56
● 2026-06-27 01:18:10
● 2026-07-24 06:30:26

○NSns1.cafe24.co.kr2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-12 09:35:48
● 2017-04-09 20:52:56
○ 2026-06-27 01:18:10
○ 2026-07-24 06:30:26

○NSns1.cafe24.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-12 09:35:48
● 2017-04-09 20:52:56
○ 2026-06-27 01:18:10
○ 2026-07-24 06:30:26

○NSns2.cafe24.co.kr2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-12 09:35:48
● 2017-04-09 20:52:56
○ 2026-06-27 01:18:10
○ 2026-07-24 06:30:26

○NSns2.cafe24.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-12 09:35:48
● 2017-04-09 20:52:56
○ 2026-06-27 01:18:10
○ 2026-07-24 06:30:26

○NSns3.cypack.com2015-05-20 → 2016-09-12 · 4 obs

● 2015-05-20 06:13:04
● 2016-09-12 09:35:48
○ 2017-04-09 20:52:56
○ 2026-07-24 06:30:26

○NSns4.cypack.com2015-05-20 → 2016-09-12 · 5 obs

● 2015-05-20 06:13:04
○ 2015-10-19 22:10:34
● 2016-09-12 09:35:48
○ 2017-04-09 20:52:56
○ 2026-07-24 06:30:26

●MXmailapp.hiworks.co.kr2026-06-27 → 2026-07-24 · 5 obs

○ 2017-04-09 20:52:56
● 2026-06-27 01:18:10
○ 2026-07-10 14:33:14
● 2026-07-10 21:51:00
● 2026-07-24 06:30:26

○MXmw-002.cafe24.com2017-04-09 → 2017-04-09 · 3 obs

● 2017-04-09 20:52:56
○ 2026-06-27 01:18:10
○ 2026-07-24 06:30:26

○A108.139.15.1192026-06-27 → 2026-06-27 · 4 obs

○ 2026-06-27 01:18:10
● 2026-06-27 04:27:38
○ 2026-06-28 04:01:10
○ 2026-07-24 06:30:26

○A108.139.15.1282026-06-27 → 2026-06-27 · 4 obs

○ 2026-06-27 01:18:10
● 2026-06-27 04:27:38
○ 2026-06-28 04:01:10
○ 2026-07-24 06:30:26

○A108.139.15.282026-06-27 → 2026-06-27 · 4 obs

○ 2026-06-27 01:18:10
● 2026-06-27 04:27:38
○ 2026-06-28 04:01:10
○ 2026-07-24 06:30:26

○A108.139.15.952026-06-27 → 2026-06-27 · 4 obs

○ 2026-06-27 01:18:10
● 2026-06-27 04:27:38
○ 2026-06-28 04:01:10
○ 2026-07-24 06:30:26

○A108.156.85.1102026-06-30 → 2026-07-24 · 30 obs

○ 2026-06-30 21:27:06
● 2026-06-30 22:34:18
○ 2026-07-01 21:04:40
● 2026-07-03 09:33:20
○ 2026-07-03 17:07:16
● 2026-07-03 19:29:22
○ 2026-07-08 23:30:18
● 2026-07-09 00:25:12
○ 2026-07-10 14:33:14
● 2026-07-11 04:10:20
○ 2026-07-11 09:10:54
● 2026-07-11 14:16:56
○ 2026-07-13 17:24:10
● 2026-07-15 12:07:42
○ 2026-07-16 16:18:40
● 2026-07-16 19:42:44
○ 2026-07-17 05:25:02
● 2026-07-17 13:08:58
○ 2026-07-17 23:38:50
● 2026-07-18 00:28:40
○ 2026-07-18 03:53:00
● 2026-07-18 13:13:00
○ 2026-07-18 20:59:42
● 2026-07-19 13:25:42
○ 2026-07-20 15:53:52
● 2026-07-20 16:44:56
○ 2026-07-23 08:30:00
● 2026-07-24 05:13:52
○ 2026-07-24 06:30:24
○ 2026-07-24 06:30:26

○A108.156.85.262026-06-30 → 2026-07-24 · 30 obs

○A108.156.85.572026-06-30 → 2026-07-24 · 30 obs

○A108.156.85.652026-06-30 → 2026-07-24 · 30 obs

○A13.225.205.1132026-06-28 → 2026-06-30 · 6 obs

○ 2026-06-28 04:01:10
● 2026-06-28 08:57:16
○ 2026-06-28 10:25:48
● 2026-06-30 03:37:08
○ 2026-06-30 07:55:02
○ 2026-07-24 06:30:26

○A13.225.205.42026-06-28 → 2026-06-30 · 6 obs

○ 2026-06-28 04:01:10
● 2026-06-28 08:57:16
○ 2026-06-28 10:25:48
● 2026-06-30 03:37:08
○ 2026-06-30 07:55:02
○ 2026-07-24 06:30:26

○A13.225.205.712026-06-28 → 2026-06-30 · 6 obs

○ 2026-06-28 04:01:10
● 2026-06-28 08:57:16
○ 2026-06-28 10:25:48
● 2026-06-30 03:37:08
○ 2026-06-30 07:55:02
○ 2026-07-24 06:30:26

○A13.225.205.812026-06-28 → 2026-06-30 · 6 obs

○ 2026-06-28 04:01:10
● 2026-06-28 08:57:16
○ 2026-06-28 10:25:48
● 2026-06-30 03:37:08
○ 2026-06-30 07:55:02
○ 2026-07-24 06:30:26

○A13.226.209.1232026-06-29 → 2026-07-11 · 12 obs

○ 2026-06-28 10:25:48
● 2026-06-29 05:10:58
○ 2026-06-29 15:42:52
● 2026-06-30 07:55:02
○ 2026-06-30 21:27:06
● 2026-07-03 17:07:16
○ 2026-07-03 19:29:22
● 2026-07-10 21:51:00
○ 2026-07-11 04:10:20
● 2026-07-11 09:42:40
○ 2026-07-11 14:16:56
○ 2026-07-24 06:30:26

○A13.226.209.372026-06-29 → 2026-07-11 · 12 obs

○A13.226.209.532026-06-29 → 2026-07-11 · 12 obs

○A13.226.209.582026-06-29 → 2026-07-11 · 12 obs

○A18.154.84.1062026-06-27 → 2026-06-29 · 10 obs

○ 2017-04-09 20:52:56
● 2026-06-27 01:18:10
○ 2026-06-27 04:27:38
● 2026-06-28 04:01:10
○ 2026-06-28 08:57:16
● 2026-06-28 10:25:48
○ 2026-06-29 05:10:58
● 2026-06-29 15:42:52
○ 2026-06-30 03:37:08
○ 2026-07-24 06:30:26

○A18.154.84.462026-06-27 → 2026-06-29 · 10 obs

○A18.154.84.522026-06-27 → 2026-06-29 · 10 obs

○A18.154.84.762026-06-27 → 2026-06-29 · 10 obs

○A18.165.140.1092026-07-11 → 2026-07-15 · 6 obs

○ 2026-07-11 04:10:20
● 2026-07-11 09:10:54
○ 2026-07-11 09:42:40
● 2026-07-15 09:14:22
○ 2026-07-15 12:07:42
○ 2026-07-24 06:30:26

○A18.165.140.22026-07-11 → 2026-07-15 · 6 obs

○ 2026-07-11 04:10:20
● 2026-07-11 09:10:54
○ 2026-07-11 09:42:40
● 2026-07-15 09:14:22
○ 2026-07-15 12:07:42
○ 2026-07-24 06:30:26

○A18.165.140.602026-07-11 → 2026-07-15 · 6 obs

○ 2026-07-11 04:10:20
● 2026-07-11 09:10:54
○ 2026-07-11 09:42:40
● 2026-07-15 09:14:22
○ 2026-07-15 12:07:42
○ 2026-07-24 06:30:26

○A18.165.140.932026-07-11 → 2026-07-15 · 6 obs

○ 2026-07-11 04:10:20
● 2026-07-11 09:10:54
○ 2026-07-11 09:42:40
● 2026-07-15 09:14:22
○ 2026-07-15 12:07:42
○ 2026-07-24 06:30:26

○A18.165.53.42026-07-18 → 2026-07-18 · 4 obs

○ 2026-07-18 13:13:00
● 2026-07-18 20:59:42
○ 2026-07-19 13:25:42
○ 2026-07-24 06:30:26

○A18.165.53.422026-07-18 → 2026-07-18 · 4 obs

○ 2026-07-18 13:13:00
● 2026-07-18 20:59:42
○ 2026-07-19 13:25:42
○ 2026-07-24 06:30:26

○A18.165.53.572026-07-18 → 2026-07-18 · 4 obs

○ 2026-07-18 13:13:00
● 2026-07-18 20:59:42
○ 2026-07-19 13:25:42
○ 2026-07-24 06:30:26

○A18.165.53.902026-07-18 → 2026-07-18 · 4 obs

○ 2026-07-18 13:13:00
● 2026-07-18 20:59:42
○ 2026-07-19 13:25:42
○ 2026-07-24 06:30:26

○A18.64.183.1052026-06-30 → 2026-07-01 · 6 obs

○ 2026-06-30 07:55:02
● 2026-06-30 21:27:06
○ 2026-06-30 22:34:18
● 2026-07-01 21:04:40
○ 2026-07-03 09:33:20
○ 2026-07-24 06:30:26

○A18.64.183.472026-06-30 → 2026-07-01 · 6 obs

○ 2026-06-30 07:55:02
● 2026-06-30 21:27:06
○ 2026-06-30 22:34:18
● 2026-07-01 21:04:40
○ 2026-07-03 09:33:20
○ 2026-07-24 06:30:26

○A18.64.183.712026-06-30 → 2026-07-01 · 6 obs

○ 2026-06-30 07:55:02
● 2026-06-30 21:27:06
○ 2026-06-30 22:34:18
● 2026-07-01 21:04:40
○ 2026-07-03 09:33:20
○ 2026-07-24 06:30:26

○A18.64.183.982026-06-30 → 2026-07-01 · 6 obs

○ 2026-06-30 07:55:02
● 2026-06-30 21:27:06
○ 2026-06-30 22:34:18
● 2026-07-01 21:04:40
○ 2026-07-03 09:33:20
○ 2026-07-24 06:30:26

○A18.65.3.332026-07-08 → 2026-07-23 · 8 obs

○ 2026-07-03 19:29:22
● 2026-07-08 23:30:18
○ 2026-07-09 00:25:12
● 2026-07-18 03:53:00
○ 2026-07-18 13:13:00
● 2026-07-23 19:33:46
○ 2026-07-24 05:13:52
○ 2026-07-24 06:30:26

○A18.65.3.652026-07-08 → 2026-07-23 · 8 obs

○ 2026-07-03 19:29:22
● 2026-07-08 23:30:18
○ 2026-07-09 00:25:12
● 2026-07-18 03:53:00
○ 2026-07-18 13:13:00
● 2026-07-23 19:33:46
○ 2026-07-24 05:13:52
○ 2026-07-24 06:30:26

○A18.65.3.882026-07-08 → 2026-07-23 · 8 obs

○ 2026-07-03 19:29:22
● 2026-07-08 23:30:18
○ 2026-07-09 00:25:12
● 2026-07-18 03:53:00
○ 2026-07-18 13:13:00
● 2026-07-23 19:33:46
○ 2026-07-24 05:13:52
○ 2026-07-24 06:30:26

○A18.65.3.982026-07-08 → 2026-07-23 · 8 obs

○ 2026-07-03 19:29:22
● 2026-07-08 23:30:18
○ 2026-07-09 00:25:12
● 2026-07-18 03:53:00
○ 2026-07-18 13:13:00
● 2026-07-23 19:33:46
○ 2026-07-24 05:13:52
○ 2026-07-24 06:30:26

○A202.31.187.1542015-05-20 → 2016-09-12 · 4 obs

● 2015-05-20 06:13:04
● 2016-09-12 09:35:48
○ 2017-04-09 20:52:56
○ 2026-07-24 06:30:26

○A222.122.84.562017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-12 09:35:48
● 2017-04-09 20:52:56
○ 2026-06-27 01:18:10
○ 2026-07-24 06:30:26

●A3.166.192.1062026-07-13 → 2026-07-24 · 13 obs

○ 2026-07-11 14:16:56
● 2026-07-13 17:24:10
○ 2026-07-15 09:14:22
● 2026-07-16 16:18:40
○ 2026-07-16 19:42:44
● 2026-07-17 23:38:50
○ 2026-07-18 00:28:40
● 2026-07-20 15:53:52
○ 2026-07-20 16:44:56
● 2026-07-23 08:30:00
○ 2026-07-23 19:33:46
● 2026-07-24 06:30:24
● 2026-07-24 06:30:26

●A3.166.192.1132026-07-13 → 2026-07-24 · 13 obs

●A3.166.192.42026-07-13 → 2026-07-24 · 13 obs

●A3.166.192.682026-07-13 → 2026-07-24 · 13 obs

○A54.240.184.282026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-16 19:42:44
● 2026-07-17 05:25:02
○ 2026-07-17 13:08:58
○ 2026-07-24 06:30:26

○A54.240.184.532026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-16 19:42:44
● 2026-07-17 05:25:02
○ 2026-07-17 13:08:58
○ 2026-07-24 06:30:26

○A54.240.184.562026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-16 19:42:44
● 2026-07-17 05:25:02
○ 2026-07-17 13:08:58
○ 2026-07-24 06:30:26

○A54.240.184.812026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-16 19:42:44
● 2026-07-17 05:25:02
○ 2026-07-17 13:08:58
○ 2026-07-24 06:30:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...	-
agb.co.kr	bns2.hostcocoa.com, bns3.hostcocoa.com, bns4.hostcocoa.com, bns1.hostcocoa.com	-

✅ Authoritative Response

Server:205.251.196.209

NS records: bns2.hostcocoa.com, bns3.hostcocoa.com, bns4.hostcocoa.com, bns1.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for agb.co.kr (unsigned zone)

⏱️ Timing

Total: 4337ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.166.192.113, 3.166.192.4...`
NS	4	`bns1.hostcocoa.com, bns2.hostcocoa.com...`
MX	1	`mailapp.hiworks.co.kr (pri: 10)`
TXT	1	`v=spf1 include:_spf.hiworks.co.kr ~all`
SOA	1	`bns1.hostcocoa.com awsdns-hostmaster.ama`

Analysis

Hierarchy

www.agb.co.kr is delegated beneath agb.co.kr.

IP Addresses

agb.co.kr points to the four IP addresses 3.166.192.4, 3.166.192.68, 3.166.192.106 and 3.166.192.113.

Name Servers

agb.co.kr has four authoritative name servers: bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com and bns4.hostcocoa.com.

There is at least partial name server overlap between agb.co.kr and other domains — sosseet.com, 10000lab.com, seniorbridge.or.kr and two more among them.

bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com and bns4.hostcocoa.com each resolve to one IP address: bns1.hostcocoa.com resolves to 205.251.192.254, bns2.hostcocoa.com resolves to 205.251.194.231, bns3.hostcocoa.com resolves to 205.251.196.209 and bns4.hostcocoa.com resolves to 205.251.198.107.

Mail Servers

agb.co.kr has one mail server: mailapp.hiworks.co.kr.

agb.co.kr shares the same mail server setup as other domains, including gtoic.com, asiansgo.org, onetechpia.com and two others.

mailapp.hiworks.co.kr resolves to a set of three IP numbers: 45.120.71.59, 121.254.168.55 and 211.47.76.59.

agb.co.kr - robtex.com

agb.co.kr

co.kr

Previously NS for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`agb.co.kr`

`co.kr`