mail.ctbestapts.com - robtex.com

mail.ctbestapts.com

DNSSEC⚠️ Not signed
A71.167.30.236πŸ‡ΊπŸ‡Έ AS70171.167.0.0/17 MCI Communications Services, LLC d/b/a Verizon Business
PTRmail.ctbestapts.com

ctbestapts.com

DNSSEC⚠️ Not signed
A50.28.63.210πŸ‡ΊπŸ‡Έ LiquidWeb50.28.0.0/18 Liquidweb Inc
A64.91.229.205πŸ‡ΊπŸ‡Έ LiquidWeb64.91.224.0/19 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917
A69.174.52.50πŸ‡ΊπŸ‡Έ IMH-IAD69.174.52.0/23 InMotion Hosting, Inc. 6100 Center Drive Suite 1190 Los Angeles, CA 90045 USA
A108.60.206.4πŸ‡ΊπŸ‡Έ COREXCHANGE-AS108.60.192.0/19 CoreXchange 1950 Stemmons Frwy Suite 4006 Dallas, TX 75207
A206.180.237.187πŸ‡ΊπŸ‡Έ PMTL-AS1206.180.224.0/20 PMTL-2024BLK
NSns31.domaincontrol.com ⭐
NSns32.domaincontrol.com
MXctbestapts-com.mail.protection.outlook.com ⭐
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms57202055
SOAns31.domaincontrol.comdns@jomax.net 2025-09-09 #3

PTR for

MX for

Previously MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A71.167.30.236
●A71.167.30.2362015-07-24 β†’ 2026-05-13 Β· 2 obs
● 2015-07-24 12:37:00
● 2026-05-13 15:05:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ctbestapts.comns31.domaincontrol.com, ns32.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.105.16

NS records: ns31.domaincontrol.com, ns32.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctbestapts.com (unsigned zone)

⏱️ Timing

Total: 925ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A171.167.30.236

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)

Analysis

Mail Server Role

mail.ctbestapts.com serves as a mail server for dormsuconnstamford.com.

IP Addresses

mail.ctbestapts.com resolves to one IP number: 71.167.30.236.