mail.cpengineering.us - robtex.com

mail.cpengineering.us

DNSSEC⚠️ Not signed
A192.163.238.155🇺🇸 EIGI192.163.192.0/18 Unified Layer
PTR192-163-238-155.unifiedlayer.com

cpengineering.us

DNSSEC⚠️ Not signed
A192.163.238.155🇺🇸 EIGI192.163.192.0/18 Unified Layer
NSns1.bdm.microsoftonline.co
NSns1.bdm.microsoftonline.com.cpengineering.us ⚠️ Not in parent delegation
NSns1.hostmonster.com ⚠️ Not in zone NS records
NSns2.bdm.microsoftonline.com.cpengineering.us ⚠️ Not in parent delegation
NSns2.hostmonster.com ⚠️ Not in zone NS records
NSns3.bdm.microsoftonline.com.cpengineering.us ⚠️ Not in parent delegation
NSns4.bdm.microsoftonline.com.cpengineering.us ⚠️ Not in parent delegation
MXcpengineering-us.mail.protection.outlook.com
MXcpengineering.us(10)
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.bdm.microsoftonline.coroot@server.usmm.us 2025-04-05 #0

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A192.163.238.155198.1.113.78
A192.163.238.1552016-03-18 → 2026-07-30 · 3 obs
○ 2015-11-17 22:00:44
● 2016-03-18 12:09:20
● 2026-07-30 23:16:08
A198.1.113.782015-07-14 → 2015-11-17 · 4 obs
● 2015-07-14 10:05:48
● 2015-11-17 22:00:44
○ 2016-03-18 12:09:20
○ 2026-07-30 23:16:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usm.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...-
cpengineering.usns1.hostmonster.com, ns2.hostmonster.com-

✅ Authoritative Response

Server:162.159.25.186

NS records: ns1.hostmonster.com, ns2.hostmonster.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cpengineering.us (unsigned zone)

⏱️ Timing

Total: 520ms | Queries: -

📄 Records

TypeCountSample Data
A1192.163.238.155

Analysis

IP Addresses

mail.cpengineering.us has exactly one IP address — 192.163.238.155.

Further host names like usmm.us and cpengineering.us overlap in IP numbers with mail.cpengineering.us.