webmail.withedu.kr - dns.ninja

webmail.withedu.kr

DNSSEC⚠️ Not signed

withedu.kr

DNSSEC⚠️ Not signed
A52.85.193.45πŸ‡ΊπŸ‡Έ Amazon52.85.192.0/22 - CloudFront TD
A52.85.193.92πŸ‡ΊπŸ‡Έ Amazon52.85.192.0/22 - CloudFront TD
A52.85.193.93πŸ‡ΊπŸ‡Έ Amazon52.85.192.0/22 - CloudFront TD
A52.85.193.103πŸ‡ΊπŸ‡Έ Amazon52.85.192.0/22 - CloudFront TD
NSens1.hostcocoa.com ⭐
NSens2.hostcocoa.com
NSens3.hostcocoa.com
NSens4.hostcocoa.com
SOAens1.hostcocoa.comawsdns-hostmaster@amazon.com serial=1

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

A211.233.50.40
β—‹A211.233.50.402026-03-24 β†’ 2026-06-27 Β· 2 obs
β—‹ 2026-03-24 05:47:04
β—‹ 2026-06-27 16:07:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
withedu.krens3.hostcocoa.com, ens4.hostcocoa.com, ens1.hostcocoa.com, ens2.hostcocoa.com-

βœ… Authoritative Response

Server:205.251.199.129

NS records: ens3.hostcocoa.com, ens4.hostcocoa.com, ens1.hostcocoa.com, ens2.hostcocoa.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for withedu.kr (unsigned zone)

⏱️ Timing

Total: 692ms | Queries: -

πŸ“„ Records

TypeCountSample Data