mail.drduffy.com - robtex.com

mail.drduffy.com

DNSSEC⚠️ Not signed

drduffy.com

DNSSEC⚠️ Not signed
A35.172.94.1πŸ‡ΊπŸ‡Έ Amazon35.168.0.0/13 EC2 IAD prefix
A100.24.208.97πŸ‡ΊπŸ‡Έ Amazon100.24.0.0/13 EC2 IAD prefix
NSns41.domaincontrol.com ⭐
NSns42.domaincontrol.com
MXdrduffy-com.mail.protection.outlook.com ⭐
TXTNETORGFT14721973.onmicrosoft.com
TXTv=spf1 include:secureserver.net -all
SOAns41.domaincontrol.comdns@jomax.net 2025-09-30 #0

Previously MX for

Same first word

Similar names

DNS History

11 records (0 active, 11 former)

201020122014201620182020202220242026A173.201.192.199173.201.193.199173.201.193.200207.44.234.2068.178.252.11568.178.252.22297.74.135.11197.74.135.218CNAMEdrduffy.compop.secureserver.netpop.where.secureserver.net
β—‹A173.201.192.1992015-05-31 β†’ 2015-05-31 Β· 4 obs
β—‹ 2009-01-09 10:48:30
● 2015-05-31 06:27:50
β—‹ 2026-02-18 11:15:32
β—‹ 2026-05-12 00:05:08
β—‹A173.201.193.1992015-05-31 β†’ 2015-05-31 Β· 4 obs
β—‹ 2009-01-09 10:48:30
● 2015-05-31 06:27:50
β—‹ 2026-02-18 11:15:32
β—‹ 2026-05-12 00:05:08
β—‹A173.201.193.2002016-01-01 β†’ 2016-08-12 Β· 6 obs
β—‹ 2015-10-20 22:38:52
● 2016-01-01 05:36:06
β—‹ 2016-03-27 12:20:50
● 2016-08-12 00:17:12
β—‹ 2026-02-18 11:15:32
β—‹ 2026-05-12 00:05:08
β—‹A207.44.234.202009-01-09 β†’ 2009-01-09 Β· 3 obs
● 2009-01-09 10:48:30
β—‹ 2015-05-31 06:27:50
β—‹ 2026-05-12 00:05:08
β—‹A68.178.252.1152015-05-31 β†’ 2015-05-31 Β· 4 obs
β—‹ 2009-01-09 10:48:30
● 2015-05-31 06:27:50
β—‹ 2026-02-18 11:15:32
β—‹ 2026-05-12 00:05:08
β—‹A68.178.252.2222015-05-31 β†’ 2015-05-31 Β· 4 obs
β—‹ 2009-01-09 10:48:30
● 2015-05-31 06:27:50
β—‹ 2026-02-18 11:15:32
β—‹ 2026-05-12 00:05:08
β—‹A97.74.135.1112015-05-31 β†’ 2016-03-27 Β· 5 obs
β—‹ 2009-01-09 10:48:30
● 2015-05-31 06:27:50
● 2016-03-27 12:20:50
β—‹ 2016-08-12 00:17:12
β—‹ 2026-05-12 00:05:08
β—‹A97.74.135.2182015-10-20 β†’ 2015-10-20 Β· 4 obs
β—‹ 2015-05-31 06:27:50
● 2015-10-20 22:38:52
β—‹ 2016-01-01 05:36:06
β—‹ 2026-05-12 00:05:08
β—‹CNAMEdrduffy.com2009-01-09 β†’ 2009-01-09 Β· 3 obs
● 2009-01-09 10:48:30
β—‹ 2015-05-31 06:27:50
β—‹ 2026-05-12 00:05:08
β—‹CNAMEpop.secureserver.net2015-05-31 β†’ 2016-08-12 Β· 5 obs
β—‹ 2009-01-09 10:48:30
● 2015-05-31 06:27:50
● 2016-08-12 00:17:12
β—‹ 2026-02-18 11:15:32
β—‹ 2026-05-12 00:05:08
β—‹CNAMEpop.where.secureserver.net2015-10-20 β†’ 2016-08-12 Β· 5 obs
β—‹ 2015-05-31 06:27:50
● 2015-10-20 22:38:52
● 2016-08-12 00:17:12
β—‹ 2026-02-18 11:15:32
β—‹ 2026-05-12 00:05:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
drduffy.comns41.domaincontrol.com, ns42.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.100.21

NS records: ns41.domaincontrol.com, ns42.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drduffy.com (unsigned zone)

⏱️ Timing

Total: 95ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)