mail.fitzwilliamstone.com - robtex.com

mail.fitzwilliamstone.com

DNSSEC⚠️ Not signed
A2600:4c00:80:106::c4πŸ‡ΊπŸ‡Έ PRIVATESYSTEMS2600:4c00:80::/41
A158.106.137.214πŸ‡ΊπŸ‡Έ PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX
TXTv=spf1 +a +mx +ip4:158.106.137.212 ~all

fitzwilliamstone.com

DNSSEC⚠️ Not signed
A2600:4c00:80:106::c4πŸ‡ΊπŸ‡Έ PRIVATESYSTEMS2600:4c00:80::/41
A158.106.137.214πŸ‡ΊπŸ‡Έ PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX
NScp1.privatesystems.net ⭐
NScp2.privatesystems.net
NScp3.privatesystems.net
NScp4.privatesystems.net
MXje-smtp-inbound-1.mimecast-offshore.com ⭐
MXje-smtp-inbound-2.mimecast-offshore.com(10)
TXT=spf1 mx ip4:213.167.75.0/24 ip4:213.167.81.0/24 ip4:67.205.85.202/32 include...
TXTv=spf1 +mx +a +include:_netblocks.mimecast.com ~all
SOAcp1.privatesystems.netnoc@privatesystems.net 2026-03-04 #1

PTR for

Previously MX for

Same first word

Similar names

DNS History

6 records (2 active, 4 former)

20162017201820192020202120222023202420252026A158.106.137.2142600:4c00:80:106::c4190.6.224.54200.108.21.112200.3.178.160200.3.178.176
●A158.106.137.2142026-04-01 β†’ 2026-04-01 Β· 2 obs
β—‹ 2016-07-24 02:06:06
● 2026-04-01 03:46:14
β—‹A190.6.224.542015-08-07 β†’ 2016-07-24 Β· 3 obs
● 2015-08-07 23:40:40
● 2016-07-24 02:06:06
β—‹ 2026-04-01 03:46:14
β—‹A200.108.21.1122015-12-08 β†’ 2015-12-08 Β· 4 obs
β—‹ 2015-08-07 23:40:40
● 2015-12-08 09:54:58
β—‹ 2016-01-07 17:23:46
β—‹ 2026-04-01 03:46:14
β—‹A200.3.178.1602015-12-08 β†’ 2015-12-08 Β· 4 obs
β—‹ 2015-08-07 23:40:40
● 2015-12-08 09:54:58
β—‹ 2016-01-07 17:23:46
β—‹ 2026-04-01 03:46:14
β—‹A200.3.178.1762016-01-07 β†’ 2016-01-07 Β· 4 obs
β—‹ 2015-12-08 09:54:58
● 2016-01-07 17:23:46
β—‹ 2016-03-23 03:58:56
β—‹ 2026-04-01 03:46:14
●A2600:4c00:80:106::c42026-04-01 β†’ 2026-04-01 Β· 2 obs
β—‹ 2016-07-24 02:06:06
● 2026-04-01 03:46:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
fitzwilliamstone.comcp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net-

βœ… Authoritative Response

Server:158.106.136.90

NS records: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fitzwilliamstone.com (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1158.106.137.214
AAAA12600:4c00:80:106::c4
TXT1v=spf1 +a +mx +ip4:158.106.137.212 ~all

Analysis

IP Addresses

Two IP numbers are pointed to by mail.fitzwilliamstone.com: 2600:4c00:80:106::c4 and 158.106.137.214.

other host names include innovativecardecals.com, sistemasdeimpresion.com.mx, ocs-works.com, plcsimulator.com and oddsb.com; they share IP numbers with mail.fitzwilliamstone.com.