mail.castlereef.com - robtex.com

mail.castlereef.com

DNSSEC⚠️ Not signed
A173.236.60.130πŸ‡ΊπŸ‡Έ SINGLEHOP173.236.0.0/18
PTRsh19.hostingnsb.com

castlereef.com

DNSSEC⚠️ Not signed
A13.248.243.5πŸ‡ΊπŸ‡Έ Amazon13.248.240.0/20
A76.223.105.230πŸ‡ΊπŸ‡Έ Amazon76.223.96.0/20
NSns01.domaincontrol.com ⭐
NSns02.domaincontrol.com
MXmail.castlereef.com ⭐
TXTv=spf1 include:spf.em.secureserver.net +ip4:173.236.60.130 +include:secureser...
SOAns01.domaincontrol.comdns@jomax.net 2025-09-05 #0

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A173.236.60.130
●A173.236.60.1302026-03-10 β†’ 2026-03-29 Β· 2 obs
● 2026-03-10 12:57:12
● 2026-03-29 17:41:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...-
castlereef.comns01.domaincontrol.com, ns02.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.100.1

NS records: ns01.domaincontrol.com, ns02.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for castlereef.com (unsigned zone)

⏱️ Timing

Total: 126ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1173.236.60.130

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)

Analysis

Mail Server Role

mail.castlereef.com handles mail for castlereef.com.

IP Addresses

mail.castlereef.com points to a single IP address: 173.236.60.130.

Other host names such as betterbarricades.com, newsmyrnabeachgardenclub.org, nsbgc.org, mail.collegefundingstrategies.org and avatarforchange.com share IPs with mail.castlereef.com.