sofron.co.kr - dns.ninja

sofron.co.kr

DNSSEC⚠️ Not signed
A183.111.139.228🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.232🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A203.245.12.96🇰🇷 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
A210.114.23.166🇰🇷 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
NSsofron.co.kr ⭐
A183.111.139.228🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A183.111.139.232🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A203.245.12.96🇰🇷 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
A210.114.23.166🇰🇷 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
NSns1.cafe24dns.co.kr
A175.125.93.196🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns3.cafe24dns.co.kr
MXmailapp.hiworks.co.kr ⭐
A45.120.71.59🇰🇷 DACOM-NET45.120.71.0/24
PTRmailapp.hiworks.co.kr
A121.254.168.55🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
PTRmailapp.hiworks.co.kr
A211.47.76.59🇰🇷 DACOM-NET211.47.76.0/24 proxy for HANARO TELECOM route
PTRmailapp.hiworks.co.kr
TXTv=spf1 include:spf.hiworks.co.kr ~all
SOAsofron.co.krpostmaster@sofron.co.kr serial=20170419

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=2607120550
WOT: UNKNOWN (62/100)

NS for

sofron.co.kr

Same first word

sofron.co.kr
sofron.ee
sofron.ru
sofron.gov.gr
sofron.com

Similar names

forson.eu
nosfro.gr
nosfor.com
fornos.nl
rosfon.ru
froson.net
fonsor.com
sforno.com
forson.com.cn
snofro.com
forson.com
forson.co.th
snorfo.com
nsofor.com
sonfor.com
fosron.lt
noorsf.com
nsroof.com
fornos.net
norfos.ee
sonfor.dk
norsof.org
froson.com
forson.cn
forson.be
rofson.com
forson.net
fornos.com
rosfon.com

DNS History

14 records (8 active, 6 former)

202120222023202420252026NSns1.cafe24dns.co.krns3.cafe24dns.co.krsofron.co.krcns1.hostcocoa.comcns2.hostcocoa.comcns3.hostcocoa.comcns4.hostcocoa.comMXmailapp.hiworks.co.krA183.111.139.228183.111.139.232203.245.12.96210.114.23.16613.125.167.24215.164.19.76
○NScns1.hostcocoa.com2020-04-09 → 2020-04-09 · 3 obs
● 2020-04-09 08:26:08
○ 2026-02-25 11:19:14
○ 2026-07-12 02:45:10
○NScns2.hostcocoa.com2020-04-09 → 2020-04-09 · 3 obs
● 2020-04-09 08:26:08
○ 2026-02-25 11:19:14
○ 2026-07-12 02:45:10
○NScns3.hostcocoa.com2020-04-09 → 2020-04-09 · 3 obs
● 2020-04-09 08:26:08
○ 2026-02-25 11:19:14
○ 2026-07-12 02:45:10
○NScns4.hostcocoa.com2020-04-09 → 2020-04-09 · 3 obs
● 2020-04-09 08:26:08
○ 2026-02-25 11:19:14
○ 2026-07-12 02:45:10
●NSns1.cafe24dns.co.kr2026-02-25 → 2026-07-12 · 3 obs
○ 2020-04-09 08:26:08
● 2026-02-25 11:19:14
● 2026-07-12 02:45:10
●NSns3.cafe24dns.co.kr2026-02-25 → 2026-07-12 · 3 obs
○ 2020-04-09 08:26:08
● 2026-02-25 11:19:14
● 2026-07-12 02:45:10
●NSsofron.co.kr2026-02-25 → 2026-07-12 · 3 obs
○ 2020-04-09 08:26:08
● 2026-02-25 11:19:14
● 2026-07-12 02:45:10
●MXmailapp.hiworks.co.kr2020-04-09 → 2026-07-12 · 2 obs
● 2020-04-09 08:26:08
● 2026-07-12 02:45:10
○A13.125.167.2422020-04-09 → 2020-04-09 · 3 obs
● 2020-04-09 08:26:08
○ 2026-02-25 11:19:14
○ 2026-07-12 02:45:10
○A15.164.19.762020-04-09 → 2020-04-09 · 3 obs
● 2020-04-09 08:26:08
○ 2026-02-25 11:19:14
○ 2026-07-12 02:45:10
●A183.111.139.2282026-02-25 → 2026-07-12 · 3 obs
○ 2020-04-09 08:26:08
● 2026-02-25 11:19:14
● 2026-07-12 02:45:10
●A183.111.139.2322026-02-25 → 2026-07-12 · 3 obs
○ 2020-04-09 08:26:08
● 2026-02-25 11:19:14
● 2026-07-12 02:45:10
●A203.245.12.962026-02-25 → 2026-07-12 · 3 obs
○ 2020-04-09 08:26:08
● 2026-02-25 11:19:14
● 2026-07-12 02:45:10
●A210.114.23.1662026-02-25 → 2026-07-12 · 3 obs
○ 2020-04-09 08:26:08
● 2026-02-25 11:19:14
● 2026-07-12 02:45:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krc.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr...-
sofron.co.krns3.cafe24dns.co.kr, ns1.cafe24dns.co.kr2 records

✅ Authoritative Response

Server:175.125.93.196

NS records: ns3.cafe24dns.co.kr, ns1.cafe24dns.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1376ms | Queries: -

📄 Records

TypeCountSample Data
A4183.111.139.228, 183.111.139.232...
NS2ns3.cafe24dns.co.kr, ns1.cafe24dns.co.kr
MX1mailapp.hiworks.co.kr (pri: 10)
TXT1v=spf1 include:spf.hiworks.co.kr ~all
SOA1sofron.co.kr postmaster.sofron.co.kr

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.cafe24dns.co.kr, ns1.cafe24dns.co.kr)

Analysis

Name Server Role

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

ns1.cafe24dns.co.kr, ns3.cafe24dns.co.kr and sofron.co.kr are commonly seen together as name servers.

IP Addresses

sofron.co.kr points to the four IP addresses 183.111.139.228, 183.111.139.232, 203.245.12.96 and 210.114.23.166.

christineproject.com, easepack.com, imtokyo.co.kr plus two other host names have IP numbers in common with sofron.co.kr.

Name Servers

The DNS delegation for sofron.co.kr uses three name servers — sofron.co.kr, ns1.cafe24dns.co.kr and ns3.cafe24dns.co.kr.

The name servers of sofron.co.kr overlap at least partially with those of other domains — among them xn--9l4bn7r4kdqtd.com, ciaomilano.co.kr, nex(0x74697473).co.kr and two more.

These name servers commonly appear in delegations together with ns2.cafe24.com, ns1.cafe24.com, ns1.cafe24.co.kr and 5 other.

Host names with four IP addresses:

sofron.co.kr resolves to 183.111.139.228, 183.111.139.232, 203.245.12.96 and 210.114.23.166.

Host names resolving to a single IP address:

ns1.cafe24dns.co.kr resolves to 175.125.93.196.

Mail Servers

sofron.co.kr uses one mail server — mailapp.hiworks.co.kr.

The mail server setup of sofron.co.kr matches that of other domains such as roadedu.co.kr, tkny.co.kr, jblab.kr and two others.

The mail servers for sofron.co.kr overlap at least partially with those of other domains, including jianplus.com and jejustar.co.kr.

mailapp.hiworks.co.kr resolves to three IP numbers — 45.120.71.59, 121.254.168.55 and 211.47.76.59.