`mx2.cbscobra.com`

	DNSSEC	⚠️ Not signed
	A	66.45.85.206^{🇺🇸 SGAS-NA66.45.84.0/22}

`cbscobra.com`

	DNSSEC	⚠️ Not signed
	A	66.45.85.206^{🇺🇸 SGAS-NA66.45.84.0/22}
	NS	`ns1.aetna.com` ⭐
	NS	`ns2.aetna.com`
	NS	`ns7.aetna.com` ⚠️ Not in zone NS records
	TXT	`v=spf1 -all`
	SOA	`ns1.aetna.com`hostmaster@aetna.com serial=5

Previously MX for

cbscobra.com

Same first word

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xm2.org

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xm2.com

2mx.nl

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2mx.com.br

2xm.com

m2x.it

x2m.ru

2xm.cn

m2x.nl

m2x.alwaysdata.net

2mx.de

2mx.xyz

xm2.ru

2mx.com

xm2.it

x2m.org

m2x.ca

2mx.dev

2xm.dk

m2x.com

2xm.eu

2xm.de

2mx.eu

2xm.com.br

xm2.net

2xm.com.pl

m2x.fr

2mx.it

2mx.cn

DNS History

2 records (1 active, 1 former)

●A66.45.85.2062016-04-19 → 2026-03-27 · 3 obs

○ 2016-04-10 04:22:40
● 2016-04-19 17:48:28
● 2026-03-27 02:36:38

○A8.33.81.2542015-06-18 → 2016-04-10 · 4 obs

● 2015-06-18 07:47:02
● 2016-04-10 04:22:40
○ 2016-04-19 17:48:28
○ 2026-03-27 02:36:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
cbscobra.com	ns1.aetna.com, ns2.aetna.com, ns7.aetna.com	3 records

✅ Authoritative Response

Server:206.213.251.100

NS records: ns1.aetna.com, ns2.aetna.com, ns7.aetna.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cbscobra.com (unsigned zone)

⏱️ Timing

Total: 424ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.45.85.206`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.aetna.com, ns2.aetna.com, ns7.aetna.com)

Analysis

IP Addresses

mx2.cbscobra.com points to a single IP number: 66.45.85.206.

Other host names, for instance mx1.cbscobra.com and cbscobra.com, share IP numbers with mx2.cbscobra.com.

mx2.cbscobra.com - robtex.com

mx2.cbscobra.com

cbscobra.com