2001top.com - dns.ninja

2001top.com

DNSSEC⚠️ Not signed
A220.73.163.74🇰🇷 KT-NET220.72.0.0/13 KORnet Powered BY Korea Telecom
NSns75.koreadns.kr ⭐
A220.73.163.59🇰🇷 KT-NET220.72.0.0/13 KORnet Powered BY Korea Telecom
PTRns1.koreaidc.com
NSns1.koreaidc.com ⚠️ Not in zone NS records
A220.73.163.59🇰🇷 KT-NET220.72.0.0/13 KORnet Powered BY Korea Telecom
PTRns1.koreaidc.com
NSns2.koreaidc.com ⚠️ Not in zone NS records
A112.175.148.241🇰🇷 KT-NET112.168.0.0/13
PTRns2.koreaidc.com
NSns3.koreaidc.com ⚠️ Not in zone NS records
A61.74.61.131🇰🇷 KT-NET61.72.0.0/13 KORnet Powered BY Korea Telecom
PTRns3.koreaidc.com
SOAns75.koreadns.krhostmaster@koreadns.kr 2026-06-27 #27

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784890017

Same first word

2001top.com

Similar names

top2010.com
top2001.com
top2100.blogspot.com.eg
top1020.com

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns1.koreaidc.comns2.koreaidc.comns3.koreaidc.comns75.koreadns.krMXno13.nayana.krno14.nayana.krA220.73.163.74220.73.163.73
●NSns1.koreaidc.com2015-07-25 → 2026-07-24 · 7 obs
● 2015-07-25 22:02:10
○ 2015-12-07 07:19:50
● 2016-01-12 17:37:18
● 2016-04-28 20:08:14
○ 2016-05-27 10:14:08
● 2017-03-13 20:42:32
● 2026-07-24 10:48:38
●NSns2.koreaidc.com2015-07-25 → 2026-07-24 · 9 obs
● 2015-07-25 22:02:10
● 2016-01-12 17:37:18
○ 2016-01-31 10:17:52
○ 2016-02-07 10:56:32
● 2016-04-28 20:08:14
● 2016-05-27 10:14:08
○ 2017-03-13 20:42:32
● 2019-12-31 12:23:30
● 2026-07-24 10:48:38
●NSns3.koreaidc.com2026-06-30 → 2026-07-24 · 3 obs
○ 2019-12-31 12:23:30
● 2026-06-30 03:35:28
● 2026-07-24 10:48:38
●NSns75.koreadns.kr2026-06-30 → 2026-07-24 · 3 obs
○ 2019-12-31 12:23:30
● 2026-06-30 03:35:28
● 2026-07-24 10:48:38
○MXno13.nayana.kr2015-07-25 → 2017-03-13 · 4 obs
● 2015-07-25 22:02:10
● 2017-03-13 20:42:32
○ 2019-12-31 12:23:30
○ 2026-07-24 10:48:38
○MXno14.nayana.kr2019-12-31 → 2019-12-31 · 4 obs
○ 2017-03-13 20:42:32
● 2019-12-31 12:23:30
○ 2026-06-30 03:35:28
○ 2026-07-24 10:48:38
○A220.73.163.732015-07-25 → 2017-03-13 · 4 obs
● 2015-07-25 22:02:10
● 2017-03-13 20:42:32
○ 2019-12-31 12:23:30
○ 2026-07-24 10:48:38
●A220.73.163.742019-12-31 → 2026-07-24 · 3 obs
○ 2017-03-13 20:42:32
● 2019-12-31 12:23:30
● 2026-07-24 10:48:38

🔍 DNS Trace

Analysis

IP Addresses

2001top.com points to a single IP number: 220.73.163.74.

Additional host names — www.dongha.co.kr, durecorp.com, mail.nrw.phdeaf.net and two others — share IP numbers with 2001top.com.

Name Servers

2001top.com has four authoritative name servers: ns1.koreaidc.com, ns2.koreaidc.com, ns3.koreaidc.com and ns75.koreadns.kr.

2001top.com partially shares its NS delegation with several other domains, including 16009806.com, namdojb.co.kr, msotek.co.kr and two others.

These name servers regularly co-occur with the name servers ns84.koreadns.kr, a.misconfigured.dns.server.invalid and ns4.koreaidc.com.

ns1.koreaidc.com, ns2.koreaidc.com, ns3.koreaidc.com and ns75.koreadns.kr each resolve to a single IP address: ns1.koreaidc.com resolves to 220.73.163.59, ns2.koreaidc.com to 112.175.148.241, ns3.koreaidc.com to 61.74.61.131 and ns75.koreadns.kr to 220.73.163.59.

ns1.koreaidc.com and ns75.koreadns.kr are host names that each point to 220.73.163.59 IP addresses.