sku.kr - robtex.com
sku.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 115.145.133.39🇰🇷 SKKUNET-AS115.145.128.0/17 Sungkyunkwan University | ||||||
| PTR | new-search.skku.edu | ||||||
| PTR | skkuzine.skku.edu | ||||||
| PTR | webzine.skku.edu | ||||||
| PTR | www.skku.edu | ||||||
| PTR | wwwtest.skku.edu | ||||||
| NS | ns.skku.ac.kr ⭐ ⚠️ Not in zone NS records | ||||||
| A | 203.252.57.2🇰🇷 SKKUNET-AS203.252.57.0/24 SejongTelecom.co.ltd | ||||||
| NS | i-ns.skku.ac.kr ⚠️ Not in zone NS records | ||||||
| A | 115.145.0.11🇰🇷 SKKUNET-AS115.145.0.0/17 Sungkyunkwan University | ||||||
| SOA | ns.skku.ac.krkimcg@skku.edu 2008-01-31 #17 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.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.kr2026-06-23 → 2026-07-31 · 2 obs
● 2026-07-31 00:30:50
●NSns.skku.ac.kr2026-06-23 → 2026-07-31 · 2 obs
● 2026-07-31 00:30:50
●A115.145.133.392026-06-23 → 2026-07-31 · 4 obs
○ 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.