mail.rhmarcon.com - robtex.com

mail.rhmarcon.com

rhmarcon.com

DNSSEC⚠️ Not signed
A35.172.94.1🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix
A100.24.208.97🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
NSns11.domaincontrol.com
NSns12.domaincontrol.com
MXrhmarcon-com.mail.protection.outlook.com
TXTv=verifydomain MS=6489887
TXTv=spf1 include:spf.protection.outlook.com include:_spf.intacct.com ip4:73.64....
TXTintacct-esk=0B28D3505B07C650E0634506790A2CFD
SOANS11.DOMAINCONTROL.comdns@jomax.net 2026-07-02 #1

Same first word

Similar names

DNS History

9 records (1 active, 8 former)

20162017201820192020202120222023202420252026A173.201.192.199173.201.193.20068.178.252.11572.167.218.19297.74.135.11197.74.135.218CNAMErhmarcon-com.mail.protection.outlook.compop.secureserver.netpop.where.secureserver.net
A173.201.192.1992015-08-24 → 2016-04-01 · 3 obs
● 2015-08-24 05:34:48
● 2016-04-01 01:18:30
○ 2026-07-15 19:38:52
A173.201.193.2002015-08-24 → 2015-08-24 · 2 obs
● 2015-08-24 05:34:48
○ 2026-07-15 19:38:52
A68.178.252.1152015-08-24 → 2015-12-27 · 4 obs
● 2015-08-24 05:34:48
● 2015-12-27 04:09:18
○ 2016-04-01 01:18:30
○ 2026-07-15 19:38:52
A72.167.218.1922015-08-24 → 2015-08-24 · 2 obs
● 2015-08-24 05:34:48
○ 2026-07-15 19:38:52
A97.74.135.1112015-08-24 → 2015-08-24 · 2 obs
● 2015-08-24 05:34:48
○ 2026-07-15 19:38:52
A97.74.135.2182015-08-24 → 2015-08-24 · 2 obs
● 2015-08-24 05:34:48
○ 2026-07-15 19:38:52
CNAMEpop.secureserver.net2015-08-24 → 2016-04-01 · 3 obs
● 2015-08-24 05:34:48
● 2016-04-01 01:18:30
○ 2026-07-15 19:38:52
CNAMEpop.where.secureserver.net2015-12-27 → 2016-04-01 · 4 obs
○ 2015-08-24 05:34:48
● 2015-12-27 04:09:18
● 2016-04-01 01:18:30
○ 2026-07-15 19:38:52
CNAMErhmarcon-com.mail.protection.outlook.com2026-07-15 → 2026-07-15 · 2 obs
○ 2016-04-01 01:18:30
● 2026-07-15 19:38:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...-
rhmarcon.comns11.domaincontrol.com, ns12.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.73.6

NS records: ns11.domaincontrol.com, ns12.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rhmarcon.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1rhmarcon-com.mail.protection.outlook.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns11.domaincontrol.com, ns11.domaincontrol.com, ns12.domaincontrol.com...)

Analysis

IP Addresses

mail.rhmarcon.com resolves to 8 IP numbers: 52.101.8.34, 52.101.9.5, 52.101.42.18 and 5 other.

Additional host names — centaurusfairfund-com.mail.protection.outlook.com, czeng-com.mail.eo.outlook.com, america-aero.mail.protection.outlook.com and two others — share IP numbers with mail.rhmarcon.com.