mail.school-b.com - robtex.com

mail.school-b.com

DNSSEC⚠️ Not signed

school-b.com

DNSSEC⚠️ Not signed
A75.2.0.44πŸ‡ΊπŸ‡Έ Amazon75.2.0.0/20
A99.83.248.72πŸ‡ΊπŸ‡Έ Amazon99.83.240.0/20
NSns1.hosting.co.kr ⭐
NSns2.hosting.co.kr
NSns3.hosting.co.kr ⚠️ Not in parent delegation
NSns4.hosting.co.kr ⚠️ Not in parent delegation
SOAns1.hosting.co.kradmin@school-b.com serial=2

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A115.179.27.246
β—‹A115.179.27.2462015-08-18 β†’ 2016-07-18 Β· 3 obs
● 2015-08-18 03:41:36
● 2016-07-18 00:10:12
β—‹ 2026-07-24 13:15:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
school-b.comns2.hosting.co.kr, ns1.hosting.co.kr-

βœ… Authoritative Response

Server:43.201.141.93

NS records: ns2.hosting.co.kr, ns1.hosting.co.kr

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for school-b.com (unsigned zone)

⏱️ Timing

Total: 1074ms | Queries: -

πŸ“„ Records

TypeCountSample Data