sku.kr - robtex.com

sku.kr

DNSSEC⚠️ Not signed
A115.145.133.39🇰🇷 SKKUNET-AS115.145.128.0/17 Sungkyunkwan University
PTRnew-search.skku.edu
PTRskkuzine.skku.edu
PTRwebzine.skku.edu
PTRwww.skku.edu
PTRwwwtest.skku.edu
NSns.skku.ac.kr ⭐ ⚠️ Not in zone NS records
A203.252.57.2🇰🇷 SKKUNET-AS203.252.57.0/24 SejongTelecom.co.ltd
NSi-ns.skku.ac.kr ⚠️ Not in zone NS records
A115.145.0.11🇰🇷 SKKUNET-AS115.145.0.0/17 Sungkyunkwan University
SOAns.skku.ac.krkimcg@skku.edu 2008-01-31 #17

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=2607310532

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

NSi-ns.skku.ac.krns.skku.ac.krA115.145.133.39
NSi-ns.skku.ac.kr2026-06-23 → 2026-07-31 · 2 obs
● 2026-06-23 12:57:36
● 2026-07-31 00:30:50
NSns.skku.ac.kr2026-06-23 → 2026-07-31 · 2 obs
● 2026-06-23 12:57:36
● 2026-07-31 00:30:50
A115.145.133.392026-06-23 → 2026-07-31 · 4 obs
● 2026-06-23 12:57:36
○ 2026-06-23 19:05:10
● 2026-07-01 19:39:16
● 2026-07-31 00:30:50

🔍 DNS Trace

Analysis

IP Addresses

sku.kr has exactly one IP address — 115.145.133.39.

www.skku.ac.kr, sut.ac.kr, new-search.skku.edu plus two other host names have IP numbers in common with sku.kr.

Name Servers

sku.kr is served by two delegated name servers, i-ns.skku.ac.kr and ns.skku.ac.kr.

The name server configuration of sku.kr is shared with other domains, for instance 184.145.115.in-addr.arpa, 75.145.115.in-addr.arpa, 45.252.203.in-addr.arpa and two others.

The DNS delegation for sku.kr at least partly coincides with that of other domains, 102.72.61.in-addr.arpa being one example.

These name servers commonly appear in combination with the name servers yurim.skku.ac.kr.

Both i-ns.skku.ac.kr and ns.skku.ac.kr have a single IP address each — i-ns.skku.ac.kr resolves to 115.145.0.11 while ns.skku.ac.kr resolves to 203.252.57.2.