`server7213.serverpark.dk`

DNSSEC	⚠️ Not signed
A	5.186.164.213^{🇩🇰 FIBIA-P-S5.186.0.0/16 SEAS-NVE IPv4 Network}
		PTR	`server7213.serverpark.dk`
TXT	`v=spf1 a mx ptr mx:server7213.serverpark.dk -all`

`serverpark.dk`

	DNSSEC	🔒 Signed (DS record present)
	A	5.186.164.133^{🇩🇰 FIBIA-P-S5.186.0.0/16 SEAS-NVE IPv4 Network}
	NS	`ns4.dns-123.net` ⭐
	NS	`ns5.dns-123.net`
	NS	`ns6.dns-123.net`
	MX	`server1133.serverpark.dk` ⭐
	TXT	`v=spf1 a mx ptr mx:mail.serverpark.dk -all`
	SOA	`ns4.dns-123.net`admin@dns-123.net 2018-10-12 #70

📈 Tranco rank: #501,985

PTR for

213.164.186.5.in-addr.arpa

MX for

sendpost.dk

ai-mark.dk

ravencomputers.dk

oplevelser-i-koebenhavn.dk

agrilida.dk

catarina.dk

yca.dk

skivecomputersupport.dk

a-mail.dk

colmorn.dk

ec6.dk

DNS History

1 record (1 active, 0 former)

●A5.186.164.2132026-03-26 → 2026-05-09 · 2 obs

● 2026-03-26 06:53:52
● 2026-05-09 17:14:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	l.nic.dk, b.nic.dk, c.nic.dk, h.nic.dk...	-
serverpark.dk	ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net	-

✅ Authoritative Response

Server:35.187.184.173

NS records: ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 804ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.186.164.213`
TXT	1	`v=spf1 a mx ptr mx:server7213.serverpark`

Analysis

Mail Server Role

server7213.serverpark.dk acts as the mail server for sendpost.dk, ai-mark.dk, ravencomputers.dk, oplevelser-i-koebenhavn.dk, agrilida.dk and a few other domains.

IP Addresses

server7213.serverpark.dk points to a single IP: 5.186.164.213.

Other host names, for instance yca.dk, www.ravencomputers.net, skivecomputersupport.dk, a-mail.dk and ww1000w.catarina.dk share IP numbers with server7213.serverpark.dk.

server7213.serverpark.dk - robtex.com