firstfloor.co.kr - robtex.com

firstfloor.co.kr

DNSSEC⚠️ Not signed
A183.111.139.229🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.232🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.234🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A203.245.12.127🇰🇷 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
NSfirstfloor.co.kr ⭐
A183.111.139.229🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.232🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.234🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A203.245.12.127🇰🇷 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
NSdns1.cafe24.co.kr ⚠️ Not in zone NS records
A112.175.246.228🇰🇷 KT-NET112.168.0.0/13
A112.175.246.229🇰🇷 KT-NET112.168.0.0/13
A175.125.93.132🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.133🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSdns1.cafe24.com ⚠️ Not in zone NS records
A112.175.246.226🇰🇷 KT-NET112.168.0.0/13
A112.175.246.227🇰🇷 KT-NET112.168.0.0/13
A175.125.93.130🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.131🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSdns2.cafe24.co.kr ⚠️ Not in zone NS records
A112.175.247.228🇰🇷 KT-NET112.168.0.0/13
A112.175.247.229🇰🇷 KT-NET112.168.0.0/13
A175.125.93.142🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.143🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSdns2.cafe24.com ⚠️ Not in zone NS records
A112.175.247.226🇰🇷 KT-NET112.168.0.0/13
A112.175.247.227🇰🇷 KT-NET112.168.0.0/13
A175.125.93.140🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.141🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns1.cafe24.co.kr ⚠️ Not in parent delegation
A112.175.246.232🇰🇷 KT-NET112.168.0.0/13
PTRgjit.kr
PTRsnoweb.kr
PTRsinc2030.co.kr
A112.175.246.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.136🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.137🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns1.cafe24.com ⚠️ Not in parent delegation
A112.175.246.230🇰🇷 KT-NET112.168.0.0/13
A112.175.246.231🇰🇷 KT-NET112.168.0.0/13
A116.126.143.242🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
A175.125.93.134🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.co.kr ⚠️ Not in parent delegation
A112.175.247.232🇰🇷 KT-NET112.168.0.0/13
PTRsnoweb.kr
PTRsarchi.co.kr
A112.175.247.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.146🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.147🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.com ⚠️ Not in parent delegation
A1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13
A1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13
A112.175.11.4🇰🇷 KT-NET112.168.0.0/13
A112.175.12.4🇰🇷 KT-NET112.168.0.0/13
SOAfirstfloor.co.krpostmaster@firstfloor.co.kr serial=20150618

co.kr

DNSSEC⚠️ Not signed
NSg.dns.kr ⭐ ⚠️ Not in parent delegation
NSb.dns.kr ⚠️ Not in parent delegation
NSc.dns.kr ⚠️ Not in parent delegation
NSd.dns.kr ⚠️ Not in parent delegation
NSe.dns.kr ⚠️ Not in parent delegation
NSf.dns.kr ⚠️ Not in parent delegation
SOAg.dns.krdomain-manager@nic.or.kr serial=2606130714
WOT: UNKNOWN (62/100)

NS for

firstfloor.co.kr

Same first word

firstfloor.org
firstfloor.co.nz
firstfloor.net
firstfloor.fr
firstfloor.es
firstfloor.biz
firstfloor.gr
firstfloor.com.au
firstfloor.com
firstfloor.lu
firstfloor.uk.com
firstfloor.eu
firstfloor.be
firstfloor.co.uk
firstfloor.se
firstfloor.fi
firstfloor.nl
firstfloor.de
firstfloor.com.pk
firstfloor.co
firstfloor.at
firstfloor.co.kr

Similar names

flirsofort.de
floorfirst.com
floristfro.com

DNS History

14 records (13 active, 1 former)

20162017201820192020202120222023202420252026NSdns1.cafe24.co.krdns1.cafe24.comdns2.cafe24.co.krdns2.cafe24.comfirstfloor.co.krns1.cafe24.co.krns1.cafe24.comns2.cafe24.co.krns2.cafe24.comA183.111.139.229183.111.139.232183.111.139.234203.245.12.127183.111.183.183
●NSdns1.cafe24.co.kr2026-02-24 → 2026-06-13 · 3 obs
○ 2015-08-23 06:44:04
● 2026-02-24 05:21:18
● 2026-06-13 10:48:00
●NSdns1.cafe24.com2026-02-24 → 2026-06-13 · 3 obs
○ 2015-08-23 06:44:04
● 2026-02-24 05:21:18
● 2026-06-13 10:48:00
●NSdns2.cafe24.co.kr2026-02-24 → 2026-06-13 · 3 obs
○ 2015-08-23 06:44:04
● 2026-02-24 05:21:18
● 2026-06-13 10:48:00
●NSdns2.cafe24.com2026-02-24 → 2026-06-13 · 3 obs
○ 2015-08-23 06:44:04
● 2026-02-24 05:21:18
● 2026-06-13 10:48:00
●NSfirstfloor.co.kr2015-08-23 → 2026-06-13 · 2 obs
● 2015-08-23 06:44:04
● 2026-06-13 10:48:00
●NSns1.cafe24.co.kr2015-08-23 → 2026-06-13 · 5 obs
● 2015-08-23 06:44:04
● 2026-02-24 05:21:18
○ 2026-03-28 11:56:32
● 2026-04-09 12:16:18
● 2026-06-13 10:48:00
●NSns1.cafe24.com2015-08-23 → 2026-06-13 · 5 obs
● 2015-08-23 06:44:04
● 2026-02-24 05:21:18
○ 2026-03-28 11:56:32
● 2026-04-09 12:16:18
● 2026-06-13 10:48:00
●NSns2.cafe24.co.kr2015-08-23 → 2026-06-13 · 5 obs
● 2015-08-23 06:44:04
● 2026-02-24 05:21:18
○ 2026-03-28 11:56:32
● 2026-04-09 12:16:18
● 2026-06-13 10:48:00
●NSns2.cafe24.com2015-08-23 → 2026-06-13 · 5 obs
● 2015-08-23 06:44:04
● 2026-02-24 05:21:18
○ 2026-03-28 11:56:32
● 2026-04-09 12:16:18
● 2026-06-13 10:48:00
●A183.111.139.2292026-02-24 → 2026-06-13 · 3 obs
○ 2017-04-09 12:09:14
● 2026-02-24 05:21:18
● 2026-06-13 10:48:00
●A183.111.139.2322026-02-24 → 2026-06-13 · 3 obs
○ 2017-04-09 12:09:14
● 2026-02-24 05:21:18
● 2026-06-13 10:48:00
●A183.111.139.2342026-02-24 → 2026-06-13 · 3 obs
○ 2017-04-09 12:09:14
● 2026-02-24 05:21:18
● 2026-06-13 10:48:00
○A183.111.183.1832015-08-23 → 2017-04-09 · 4 obs
● 2015-08-23 06:44:04
● 2017-04-09 12:09:14
○ 2026-02-24 05:21:18
○ 2026-06-13 10:48:00
●A203.245.12.1272026-02-24 → 2026-06-13 · 3 obs
○ 2017-04-09 12:09:14
● 2026-02-24 05:21:18
● 2026-06-13 10:48:00

🔍 DNS Trace

Analysis

Name Server Role

firstfloor.co.kr is listed as a name server for firstfloor.co.kr — it is in-bailiwick, authoritative for its own domain.

dns1.cafe24.com, dns2.cafe24.com and dns1.cafe24.co.kr are commonly used as name server together with firstfloor.co.kr.

IP Addresses

firstfloor.co.kr points to four IP numbers: 183.111.139.229, 183.111.139.232, 183.111.139.234 and 203.245.12.127.

songwolmall.com, bonnemere.co.kr, sunphoto.kr plus two other host names have IP numbers in common with firstfloor.co.kr.

Name Servers

firstfloor.co.kr is authoritative under 9 name servers: firstfloor.co.kr, dns1.cafe24.com, dns2.cafe24.com and 6 more.

firstfloor.co.kr partially shares its NS delegation with several other domains, including mipool.kr, riham.co.kr, samhyuntile.co.kr and two others.

In DNS configurations, these name servers often share authority with ns2.cafe24.com, ns1.cafe24.com, ns1.cafe24.co.kr and 4 other name servers.

Host names with five IP numbers:

ns1.cafe24.com has IP addresses 112.175.246.230, 112.175.246.231 and 116.126.143.242 along with two other addresses.

Host names with four IP numbers:

dns1.cafe24.com maps to the following IP addresses: 112.175.246.226, 112.175.246.227, 175.125.93.130 and 175.125.93.131.

dns2.cafe24.com maps to the following IP addresses: 112.175.247.226, 112.175.247.227, 175.125.93.140 and 175.125.93.141.

ns2.cafe24.com maps to the following IP addresses: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

firstfloor.co.kr maps to the following IP addresses: 183.111.139.229, 183.111.139.232, 183.111.139.234 and 203.245.12.127.

dns1.cafe24.co.kr maps to the following IP addresses: 112.175.246.228, 112.175.246.229, 175.125.93.132 and 175.125.93.133.

dns2.cafe24.co.kr maps to the following IP addresses: 112.175.247.228, 112.175.247.229, 175.125.93.142 and 175.125.93.143.

ns1.cafe24.co.kr maps to the following IP addresses: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr maps to the following IP addresses: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.