`mx2.mountaincourse.net`

DNSSEC	⚠️ Not signed
A	46.4.10.173^{🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3}
		PTR	`static.173.10.4.46.clients.your-server.de`

`mountaincourse.net`

	DNSSEC	⚠️ Not signed
	A	3.222.192.211^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
	NS	`ns1.mountaincourse.net` ⭐
	NS	`ns1.csof.net`
	NS	`ns2.csof.net`
	NS	`ns3.csof.net`
	NS	`ns4.csof.net`
	MX	`mx1.mountaincourse.net` ⭐
	MX	`mx2.mountaincourse.net` ⭐
	TXT	`v=spf1 include:_incspfcheck.mailspike.net ?all`
	SOA	`ns1.mountaincourse.net`hostmaster@mountaincourse.net serial=1778775265

MX for

mountaincourse.net

Same first word

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Similar names

m2x.com

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2mx.dev

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DNS History

1 record (1 active, 0 former)

●A46.4.10.1732026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 14:34:16
● 2026-05-14 18:23:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mountaincourse.net	ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net	4 records

✅ Authoritative Response

Server:23.21.178.27

NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mountaincourse.net (unsigned zone)

⏱️ Timing

Total: 104ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.4.10.173`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.csof.net, ns2.csof.net, ns4.csof.net...)

Analysis

Mail Server Role

mx2.mountaincourse.net acts as a mail server for mountaincourse.net.

mx1.mountaincourse.net is commonly used as a mail server in conjunction with mx2.mountaincourse.net.

IP Addresses

mx2.mountaincourse.net points to a single IP number: 46.4.10.173.

Other host names, for instance mx2.6377d9bf559fb42716e3ba30e887b4c0.com, mx2.4cb455eba47283aa4f8c26f10c6cb938.com, mx2.5985d7aa346cf8983fd1a08a03779758.com, mx2.08b9322a8a04abd7300cb246cc025f98.info and mx2.experiencefather.net share IP numbers with mx2.mountaincourse.net.

mx2.mountaincourse.net - robtex.com