mail.whatsthatdevelopment.com - dns.ninja

mail.whatsthatdevelopment.com

DNSSEC⚠️ Not signed
A23.30.216.146πŸ‡ΊπŸ‡Έ COMCAST-IBONE23.30.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTR23-30-216-146-static.hfc.comcastbusiness.net

whatsthatdevelopment.com

DNSSEC⚠️ Not signed
A23.30.216.146πŸ‡ΊπŸ‡Έ COMCAST-IBONE23.30.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
NSns29.domaincontrol.com ⭐
NSns30.domaincontrol.com
MXmail.whatsthatdevelopment.com ⭐
TXTv=spf1 a include:whatsthatdevelopment.com -all
SOAns29.domaincontrol.comdns@jomax.net 2020-01-07 #0

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A23.30.216.146
●A23.30.216.1462026-06-20 β†’ 2026-07-30 Β· 2 obs
● 2026-06-20 17:30:16
● 2026-07-30 21:01:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...-
whatsthatdevelopment.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 whatsthatdevelopment.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A123.30.216.146

πŸ“Œ Glue Records Collected

Total: 4

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

Analysis

Mail Server Role

The mail server mail.whatsthatdevelopment.com processes email for whatsthatdevelopment.com.

IP Addresses

mail.whatsthatdevelopment.com resolves to just one IP address, 23.30.216.146.

Other host names, such as whatsthatdevelopment.com, share IP numbers with mail.whatsthatdevelopment.com.