ssss.kr - robtex.com

ssss.kr

DNSSEC⚠️ Not signed
A221.143.20.101🇰🇷 SKB-NET221.140.0.0/14 SK Broadband
NSns3.hostcenter.co.kr ⭐ ⚠️ Not in parent delegation
A221.143.43.39🇰🇷 SKB-NET221.140.0.0/14 SK Broadband
NSns1.ibrain.kr ⚠️ Not in zone NS records
A221.143.43.39🇰🇷 SKB-NET221.140.0.0/14 SK Broadband
NSns2.ibrain.kr ⚠️ Not in zone NS records
A162.159.24.151Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.25.242Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.hostcenter.co.kr ⚠️ Not in parent delegation
A162.159.24.142Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.25.229Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns3.hostcenter.co.krroot@ssss.kr 2008-05-16 #16

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=2606160823

Same first word

DNS History

5 records (5 active, 0 former)

NSns1.ibrain.krns2.ibrain.krns3.hostcenter.co.krns4.hostcenter.co.krA221.143.20.101
NSns1.ibrain.kr2026-06-16 → 2026-06-16 · 2 obs
● 2026-06-16 05:00:32
● 2026-06-16 08:29:06
NSns2.ibrain.kr2026-06-16 → 2026-06-16 · 2 obs
● 2026-06-16 05:00:32
● 2026-06-16 08:29:06
NSns3.hostcenter.co.kr2026-06-16 → 2026-06-16 · 2 obs
● 2026-06-16 05:00:32
● 2026-06-16 08:29:06
NSns4.hostcenter.co.kr2026-06-16 → 2026-06-16 · 2 obs
● 2026-06-16 05:00:32
● 2026-06-16 08:29:06
A221.143.20.1012026-06-16 → 2026-06-16 · 2 obs
● 2026-06-16 05:00:32
● 2026-06-16 08:29:06

🔍 DNS Trace

Analysis

IP Addresses

ssss.kr points to a single IP number: 221.143.20.101.

Additional host names — avnara.com, mysongdo.org, innedu.co.kr and two others — share IP numbers with ssss.kr.

Name Servers

ssss.kr has four authoritative name servers: ns1.ibrain.kr, ns2.ibrain.kr, ns3.hostcenter.co.kr and ns4.hostcenter.co.kr.

ssss.kr has at least partial name server overlap with other domains, such as neon.co.kr, skangle.com, jbwf.or.kr and two others.

Host names with two IP numbers:

ns2.ibrain.kr resolves to 162.159.24.151 and 162.159.25.242.

ns4.hostcenter.co.kr resolves to 162.159.24.142 and 162.159.25.229.

Host names pointing to a single IP address:

ns1.ibrain.kr resolves to 221.143.43.39.

ns3.hostcenter.co.kr resolves to 221.143.43.39.

The host names ns1.ibrain.kr and ns3.hostcenter.co.kr both resolve to 221.143.43.39 IP addresses.