`server3573.serverpark.dk`

DNSSEC	⚠️ Not signed
A	86.48.37.73^{🇩🇰 SENTIA86.48.32.0/21}
		PTR	`server3573.serverpark.dk`
TXT	`v=spf1 a mx ptr mx:server3573.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: #501,542

PTR for

73.37.48.86.in-addr.arpa

Previously MX for

medura.dk

guesdon.dk

falkonergaarden.dk

oksboelfriskole.dk

mechalution.com

stragen.se

danphotography.dk

erhvervsklub-kgb.dk

DNS History

2 records (1 active, 1 former)

●A86.48.37.732019-12-31 → 2026-04-14 · 2 obs

● 2019-12-31 16:53:24
● 2026-04-14 02:05:36

○PTR73.37.48.86.in-addr.arpa2019-12-31 → 2021-03-13 · 4 obs

● 2019-12-31 16:53:24
● 2021-03-13 16:29:04
○ 2026-03-20 17:05:06
○ 2026-04-14 02:05:36

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:35.187.184.173

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1225ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`86.48.37.73`
TXT	1	`v=spf1 a mx ptr mx:server3573.serverpark`

Analysis

IP Addresses

server3573.serverpark.dk resolves to one IP number: 86.48.37.73.

server3573.serverpark.dk - robtex.com