mail.robertderk.com - robtex.com

mail.robertderk.com

DNSSEC⚠️ Not signed

robertderk.com

DNSSEC⚠️ Not signed
A54.215.31.113πŸ‡ΊπŸ‡Έ Amazon54.215.0.0/17 EC2 SFO prefix
NSns1.dyna-ns.net ⭐
NSns2.dyna-ns.net
SOAns1.dyna-ns.nethostmaster@robertderk.com 2026-06-27 #2

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A173.254.23.60
β—‹A173.254.23.602015-06-05 β†’ 2016-05-04 Β· 4 obs
● 2015-06-05 08:13:58
● 2016-05-04 11:19:28
β—‹ 2026-03-10 10:59:14
β—‹ 2026-08-05 22:30:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
robertderk.comns2.dyna-ns.net, ns1.dyna-ns.net-

βœ… Authoritative Response

Server:162.159.24.5

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robertderk.com (unsigned zone)

⏱️ Timing

Total: 279ms | Queries: -

πŸ“„ Records

TypeCountSample Data