`mx7.coupleswitch.com`

DNSSEC	⚠️ Not signed
A	173.239.8.164^{🇺🇸 WEBAIR173.239.8.0/24}
		PTR	`icsvm3.webair.com`

`coupleswitch.com`

	DNSSEC	⚠️ Not signed
	A	74.206.228.78^{🇺🇸 WEBAIR74.206.224.0/19 Webair Internet Development Inc (customer route)}
	A	173.239.5.6^{🇺🇸 WEBAIR173.239.5.0/24}
	A	173.239.8.164^{🇺🇸 WEBAIR173.239.8.0/24}
	NS	`coupleswitch.com` ⭐
	NS	`ns1.expiereddnsmanager.com`
	NS	`ns2.expiereddnsmanager.com`
	MX	`mx7.coupleswitch.com` ⭐
	SOA	`coupleswitch.com`dns@coupleswitch.com serial=1

MX for

coupleswitch.com

Same first word

mx7.org

mx7.net

mx7.eu

mx7.ru

mx7.nl

mx7.com

mx7.bet

mx7.cn

Similar names

m7x.com

7mx.cn

7xm.cn

7mx.ru

7mx.co.uk

7xm.org.ph

7xm.com

7xm.fun

7xm.com.ph

m7x.de

xm7.com

xm7.org

m7x.cn

x7m.ru

7xm.online

x7m.com

7xm.de

7xm.org

7mx.cc

x7m.org

7mx.net

7mx.de

7xm.cc

7mx.com

xm7.de

xm7.cn

m7x.net

m7x.ru

m7x.cc

7xm.co

7xm.asia

7xm.net

7xm.ru

7xm.xyz

DNS History

2 records (1 active, 1 former)

○A173.239.2.1892015-08-07 → 2016-07-10 · 4 obs

● 2015-08-07 05:22:52
● 2016-07-10 11:28:58
○ 2026-03-24 23:58:10
○ 2026-03-25 01:32:38

●A173.239.8.1642026-03-24 → 2026-03-25 · 3 obs

○ 2016-07-10 11:28:58
● 2026-03-24 23:58:10
● 2026-03-25 01:32:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
coupleswitch.com	ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com	2 records

✅ Authoritative Response

Server:74.206.228.76

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coupleswitch.com (unsigned zone)

⏱️ Timing

Total: 208ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.239.8.164`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com)

Analysis

Mail Server Role

mx7.coupleswitch.com serves as the mail server for coupleswitch.com.

IP Addresses

mx7.coupleswitch.com points to a single IP: 173.239.8.164.

Other host names, for instance mx7.gusgm.com, simintok.com, mail.animalmedicalcenterboarding.com, mx7.y66t.com and mx7.juliasmath.com share IP numbers with mx7.coupleswitch.com.

mx7.coupleswitch.com - robtex.com