mail.briansullivan.com - robtex.com

mail.briansullivan.com

DNSSEC⚠️ Not signed
A162.246.56.211πŸ‡ΊπŸ‡Έ PRIVATESYSTEMS162.246.56.0/22 PrivateSystems Networks MD
PTRlnx001.auburnhills.com

briansullivan.com

DNSSEC⚠️ Not signed
NSns29.domaincontrol.com ⭐
NSns30.domaincontrol.com
MXmail.briansullivan.com ⭐
TXTv=spf1 a mx ip4:162.246.56.211 ~all
SOAns29.domaincontrol.comdns@jomax.net 2022-02-20 #3

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A162.246.56.211
●A162.246.56.2112026-02-21 β†’ 2026-03-28 Β· 2 obs
● 2026-02-21 21:03:44
● 2026-03-28 03:33:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...-
briansullivan.comns29.domaincontrol.com, ns30.domaincontrol.com4 records

βœ… Authoritative Response

Server:173.201.72.15

NS records: ns29.domaincontrol.com, ns30.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for briansullivan.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1162.246.56.211

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns29.domaincontrol.com, ns29.domaincontrol.com, ns30.domaincontrol.com...)

Analysis

Mail Server Role

mail.briansullivan.com is the mail server for briansullivan.com.

IP Addresses

mail.briansullivan.com maps to IP address 162.246.56.211.

Other host names such as mail.auburnhills.com, lnx001.auburnhills.com, auburnhills.com and ns1.auburnhills.com share IP numbers with mail.briansullivan.com.