mail.rb1.at - robtex.com

mail.rb1.at

DNSSEC⚠️ Not signed

rb1.at

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4dcaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:d373πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.77.202Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.211.115πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmichael.ns.cloudflare.com ⭐
NSsummer.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.77.202, 172.67.211.115
IPv6 hints2606:4700:3030::6815:4dca, 2606:4700:3034::ac43:d373
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOAmichael.ns.cloudflare.comdns@cloudflare.com serial=2410118457

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A78.46.54.74
β—‹A78.46.54.742015-06-26 β†’ 2016-05-23 Β· 3 obs
● 2015-06-26 10:06:32
● 2016-05-23 17:29:08
β—‹ 2026-07-22 11:17:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
atns1.univie.ac.at, u.ns.at, r.ns.at, j.ns.at...-
rb1.atsummer.ns.cloudflare.com, michael.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.9

NS records: summer.ns.cloudflare.com, michael.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rb1.at (unsigned zone)

⏱️ Timing

Total: 567ms | Queries: -

πŸ“„ Records

TypeCountSample Data