mx.maddmac.com - robtex.com

mx.maddmac.com

DNSSEC⚠️ Not signed
A2a09:bac1:76c1:53d8::e:11aπŸ‡ΊπŸ‡Έ Cloudflare2a09:bac1::/32
A172.1.243.172πŸ‡ΊπŸ‡Έ AS7018172.0.0.0/12 AT&T Enterprises, LLC

maddmac.com

DNSSEC⚠️ Not signed
A2a09:bac1:76c1:53d8::e:11aπŸ‡ΊπŸ‡Έ Cloudflare2a09:bac1::/32
A172.1.243.172πŸ‡ΊπŸ‡Έ AS7018172.0.0.0/12 AT&T Enterprises, LLC
NSns1.dynu.com ⭐
NSns2.dynu.com
NSns3.dynu.com
NSns4.dynu.com
NSns5.dynu.com
NSns6.dynu.com
SOAns1.dynu.comadministrator@dynu.com serial=173

Previously MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

2017201820192020202120222023202420252026A172.1.243.1722a09:bac1:76c1:53d8::e:11a50.63.202.44
●A172.1.243.1722026-03-25 β†’ 2026-03-25 Β· 3 obs
β—‹ 2016-08-09 05:17:56
● 2026-03-25 15:26:12
● 2026-03-25 15:26:14
●A2a09:bac1:76c1:53d8::e:11a2026-03-25 β†’ 2026-03-25 Β· 3 obs
β—‹ 2016-08-09 05:17:56
● 2026-03-25 15:26:12
● 2026-03-25 15:26:14
β—‹A50.63.202.442016-08-09 β†’ 2016-08-09 Β· 3 obs
● 2016-08-09 05:17:56
β—‹ 2026-03-25 15:26:12
β—‹ 2026-03-25 15:26:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...-
maddmac.comns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com...11 records

βœ… Authoritative Response

Server:216.105.169.98

NS records: ns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com, ns5.dynu.com, ns6.dynu.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for maddmac.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1172.1.243.172
AAAA12a09:bac1:76c1:53d8::e:11a

πŸ“Œ Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns1.dynu.com, ns2.dynu.com, ns2.dynu.com...)

Analysis

IP Addresses

mx.maddmac.com resolves to two IP numbers: 2a09:bac1:76c1:53d8::e:11a and 172.1.243.172.

Other host names such as maddmac.com and mail.maddmac.com share IP numbers with mx.maddmac.com.