mail2.rackbuilder.com - robtex.com

mail2.rackbuilder.com

DNSSEC⚠️ Not signed

rackbuilder.com

CNAMEtsnc.synology.me
DNSSEC⚠️ Not signed
A24.245.195.127πŸ‡ΊπŸ‡Έ AS1149224.245.195.0/24

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A82.139.197.84
β—‹A82.139.197.842015-08-05 β†’ 2016-05-09 Β· 4 obs
● 2015-08-05 09:00:56
● 2016-05-09 04:35:32
β—‹ 2026-03-22 08:11:30
β—‹ 2026-04-15 07:52:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rackbuilder.comdns1.registrar-servers.com, dns2.registrar-servers.com4 records

βœ… Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rackbuilder.com (unsigned zone)

⏱️ Timing

Total: 88ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)