numo.kr - robtex.com

numo.kr

DNSSEC⚠️ Not signed
A183.111.139.227🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.228🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A203.245.12.101🇰🇷 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
A203.245.12.102🇰🇷 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
NSnumo.kr
A183.111.139.227🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.228🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A203.245.12.101🇰🇷 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
A203.245.12.102🇰🇷 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 parent delegation
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 parent delegation
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 parent delegation
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 parent delegation
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 zone NS records
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 zone NS records
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 zone NS records
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 zone NS records
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
MXsmtp.google.com
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A2607:f8b0:4004:c1b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A2607:f8b0:4004:c1d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f26.1e100.net
A2607:f8b0:4004:c1d::1b🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f27.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
A142.251.167.27🇺🇸 Google142.251.167.0/24
PTRww-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
TXTgoogle-site-verification=5F48J8eK4Ok3L3LJYUkKE8DL3R00Bpuumjx-WkxZkUw
SOAnumo.krpostmaster@numo.kr serial=20230627

kr

DNSSEC🔒 Signed (DS record present)
NSg.dns.kr
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2608060655

NS for

Same first word

Similar names

DNS History

14 records (14 active, 0 former)

NSdns1.cafe24.co.krdns1.cafe24.comdns2.cafe24.co.krdns2.cafe24.comns1.cafe24.co.krns1.cafe24.comns2.cafe24.co.krns2.cafe24.comnumo.krMXsmtp.google.comA183.111.139.227183.111.139.228203.245.12.101203.245.12.102
NSdns1.cafe24.co.kr2026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 02:01:52
● 2026-08-06 03:52:28
● 2026-08-06 03:52:30
NSdns1.cafe24.com2026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 02:01:52
● 2026-08-06 03:52:28
● 2026-08-06 03:52:30
NSdns2.cafe24.co.kr2026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 02:01:52
● 2026-08-06 03:52:28
● 2026-08-06 03:52:30
NSdns2.cafe24.com2026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 02:01:52
● 2026-08-06 03:52:28
● 2026-08-06 03:52:30
NSns1.cafe24.co.kr2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 02:01:52
● 2026-08-06 03:52:30
NSns1.cafe24.com2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 02:01:52
● 2026-08-06 03:52:30
NSns2.cafe24.co.kr2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 02:01:52
● 2026-08-06 03:52:30
NSns2.cafe24.com2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 02:01:52
● 2026-08-06 03:52:30
NSnumo.kr2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 02:01:52
● 2026-08-06 03:52:30
MXsmtp.google.com2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 02:01:52
● 2026-08-06 03:52:30
A183.111.139.2272026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 02:01:52
● 2026-08-06 03:52:30
A183.111.139.2282026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 02:01:52
● 2026-08-06 03:52:30
A203.245.12.1012026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 02:01:52
● 2026-08-06 03:52:30
A203.245.12.1022026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 02:01:52
● 2026-08-06 03:52:30

🔍 DNS Trace

Analysis

Name Server Role

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

It is common to see ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr acting as name servers in combination with numo.kr.

IP Addresses

numo.kr points to the four IP addresses 183.111.139.227, 183.111.139.228, 203.245.12.101 and 203.245.12.102.

soolawon.com, magneto-ktog-15235156.cafe24edge.kr, nabyup.com plus two other host names have IP numbers in common with numo.kr.

Name Servers

numo.kr carries NS delegation across 9 name servers — numo.kr, dns1.cafe24.com, dns2.cafe24.com and 6 other.

There is at least partial name server overlap between numo.kr and other domains — ssintl.co.kr, sejungmall.com, ibea.kr and two more among them.

These name servers tend to appear together with the name servers ns2.cafe24.co.kr, dns1.cafe24.co.kr and dns2.cafe24.co.kr, plus two others.

Hosts with five IP addresses:

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 addresses:

numo.kr resolves to four IP addresses — 183.111.139.227, 183.111.139.228, 203.245.12.101 and 203.245.12.102.

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.

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.

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.

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

numo.kr uses one mail server — smtp.google.com.

The mail server setup of numo.kr matches that of other domains such as createfulsoul.com, geosync.net, groupmaker.co.th and two others.

At least some of the mail servers used by numo.kr are shared with other domains: leafngo.org, dabangs.com, krystamasciale.com and two others among them.

These mail servers tend to be used in conjunction with the mail servers aspmx.l.google.com.

smtp.google.com has 9 IP addresses: 142.251.163.26, 142.251.163.27, 142.251.167.26 plus 6 more.