mathdata.knu.ac.kr - robtex.com
mathdata.knu.ac.kr
| DNSSEC | ⚠️ Not signed | ||||||
knu.ac.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.230.13.40🇰🇷 KNU-AS155.230.0.0/16 contact djbang@bh.knu.ac.kr if necessary | ||||||
| NS | ns2.knu.ac.kr ⭐ ⚠️ Not in zone NS records | ||||||
| NS | ns.knu.ac.kr ⚠️ Not in zone NS records | ||||||
| MX | zmx924.mailplug.com ⭐ | ||||||
| TXT | v=spf1include:_spf.wpcloud.com~all | ||||||
| TXT | _dmarc,v=DMARC1;p=none; | ||||||
| TXT | v=spf1 mx include:_spf.google.com include:mailplug.com ip4:155.230.10.252 ip4... | ||||||
| TXT | google-site-verification=tDXGRCYSUiBcYihva1A_jn6KZLR2ufHoxv8GDsp1Le0 | ||||||
| TXT | _domainconnect,public-api.wordpress.com/rest/v1.3/domain-connect | ||||||
| SOA | ns.knu.ac.krroot@ns.knu.ac.kr 2023-06-21 #76 | ||||||
rank #33859 globally
rank #83 in the tld
WOT: SAFE (72/100)
📈 Tranco rank: #39,636
PTR for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A155.230.13.192026-03-24 → 2026-05-06 · 5 obs
● 2026-03-24 02:21:04
○ 2026-03-29 23:55:42
● 2026-05-06 06:38:24
○ 2026-06-03 08:49:40
○ 2026-06-04 06:36:00
○ 2026-03-29 23:55:42
● 2026-05-06 06:38:24
○ 2026-06-03 08:49:40
○ 2026-06-04 06:36:00