mail.holderdown.com - robtex.com

mail.holderdown.com

DNSSEC⚠️ Not signed

holderdown.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
NSns15.domaincontrol.com ⭐
NSns16.domaincontrol.com
MXholderdown-com.mail.protection.outlook.com ⭐
TXTgoogle-site-verification=hZNWyYTY-OXKNYC6YHjnTncdExnVjEYsXhcQG4ErKJ0
TXTMS=ms69304995
TXTv=spf1 include:spf.em.secureserver.net include:spf.protection.outlook.com -all
SOAns15.domaincontrol.comdns@jomax.net 2025-09-05 #0

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A107.180.3.119
β—‹A107.180.3.1192015-08-21 β†’ 2016-07-20 Β· 3 obs
● 2015-08-21 03:09:42
● 2016-07-20 05:17:16
β—‹ 2026-03-27 00:44:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
holderdown.comns15.domaincontrol.com, ns16.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.107.8

NS records: ns15.domaincontrol.com, ns16.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holderdown.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)