mail.maddmac.com - robtex.com

mail.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)

201820192020202120222023202420252026A172.1.243.1722a09:bac1:76c1:53d8::e:11a75.118.24.65
●A172.1.243.1722026-03-25 β†’ 2026-03-25 Β· 2 obs
β—‹ 2017-04-19 16:10:08
● 2026-03-25 15:00:20
●A2a09:bac1:76c1:53d8::e:11a2026-03-25 β†’ 2026-03-25 Β· 2 obs
β—‹ 2017-04-19 16:10:08
● 2026-03-25 15:00:20
β—‹A75.118.24.652017-04-19 β†’ 2017-04-19 Β· 2 obs
● 2017-04-19 16:10:08
β—‹ 2026-03-25 15:00:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, c.gtld-servers.net, m.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:173.0.55.138

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: 180ms | 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

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

Other host names, for instance maddmac.com, share IP numbers with mail.maddmac.com.