mail.knu.kr - robtex.com

mail.knu.kr

DNSSECโš ๏ธ Not signed
A155.230.11.8๐Ÿ‡ฐ๐Ÿ‡ท KNU-AS155.230.0.0/16 contact djbang@bh.knu.ac.kr if necessary
PTRoldmail.knu.kr
PTRoldmail.kyungpook.kr
PTRmail.knu.ac.kr
PTRoldmail.knu.ac.kr
PTRold.kyungpook.ac.kr
PTRoldmail.kyungpook.ac.kr

knu.kr

DNSSECโš ๏ธ Not signed
NSns.knu.kr โญ
NSns.knu.ac.kr โš ๏ธ Not in zone NS records
NSns2.knu.ac.kr โš ๏ธ Not in zone NS records
MXzmx924.mailplug.com โญ
TXTv=spf1 mx include:_spf.google.com include:mailplug.com ip4:155.230.10.252 ip4...
SOAns.knu.krroot@ns.knu.kr 2023-06-15 #39

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

201020122014201620182020202220242026MXmail.knu.krvspam.knu.krA155.230.11.8
โ—‹MXmail.knu.kr2009-07-02 โ†’ 2009-07-02 ยท 3 obs
โ— 2009-07-02 18:23:28
โ—‹ 2015-06-26 04:36:46
โ—‹ 2026-06-03 10:46:04
โ—‹MXvspam.knu.kr2015-06-26 โ†’ 2017-07-21 ยท 5 obs
โ—‹ 2009-07-02 18:23:28
โ— 2015-06-26 04:36:46
โ— 2017-07-21 18:03:00
โ—‹ 2026-03-23 23:33:06
โ—‹ 2026-06-03 10:46:04
โ—A155.230.11.82009-07-02 โ†’ 2026-06-03 ยท 2 obs
โ— 2009-07-02 18:23:28
โ— 2026-06-03 10:46:04

๐Ÿ” DNS Trace

Analysis

IP Addresses

mail.knu.kr resolves to one IP address: 155.230.11.8.

oldmail.knu.kr, oldmail.knu.ac.kr, oldmail.kyungpook.kr and two other host names share IP numbers with mail.knu.kr.