mail.postqueue.com - dns.ninja

mail.postqueue.com

DNSSEC⚠️ Not signed
A208.239.76.155πŸ‡ΊπŸ‡Έ AS17119208.239.76.0/23 Verizon Business
PTRmail.postqueue.com

postqueue.com

DNSSEC⚠️ Not signed
A216.5.78.130πŸ‡ΊπŸ‡Έ AS17119216.5.78.0/23 Verizon Business
A216.5.78.131πŸ‡ΊπŸ‡Έ AS17119216.5.78.0/23 Verizon Business
NSdns01.siprealm.com ⭐
NSdns02.siprealm.com
MXtitan.inphonex.com ⭐
TXTv=spf1 a mx ip4:189.90.55.202/32 ip4:187.49.239.171/32 ip4:208.239.76.128/25 ...
SOAdns01.siprealm.comwebmaster@postqueue.com 2026-05-01 #0

PTR for

MX for

Previously MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A208.239.76.155
●A208.239.76.1552015-07-17 β†’ 2026-08-03 Β· 2 obs
● 2015-07-17 05:44:24
● 2026-08-03 16:33:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...-
postqueue.comdns01.siprealm.com, dns02.siprealm.com2 records

βœ… Authoritative Response

Server:209.118.83.189

NS records: dns01.siprealm.com, dns02.siprealm.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postqueue.com (unsigned zone)

⏱️ Timing

Total: 3127ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1208.239.76.155

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns01.siprealm.com, dns02.siprealm.com)

Analysis

Mail Server Role

mail.postqueue.com serves as a mail server for inphonex.es.

IP Addresses

mail.postqueue.com points to a single IP number: 208.239.76.155.