`server3511.serverpark.dk`

DNSSEC	⚠️ Not signed
A	86.48.37.171^{🇩🇰 SENTIA86.48.32.0/21}
		PTR	`server3511.serverpark.dk`
TXT	`v=spf1 a mx ptr mx:server3511.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: #509,891

PTR for

171.37.48.86.in-addr.arpa

MX for

mygarage.se

olesteenpedersen.com

olesteenp.com

Previously MX for

web4sjov.dk

tandlaegenvest.com

fuglemysli.dk

DNS History

2 records (1 active, 1 former)

●A86.48.37.1712017-02-12 → 2026-04-24 · 2 obs

● 2017-02-12 04:32:12
● 2026-04-24 08:36:50

○PTR171.37.48.86.in-addr.arpa2017-02-12 → 2026-02-16 · 4 obs

● 2017-02-12 04:32:12
● 2026-02-16 05:43:58
○ 2026-03-20 12:53:48
○ 2026-04-24 08:36:50

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:35.228.54.1

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	`86.48.37.171`
TXT	1	`v=spf1 a mx ptr mx:server3511.serverpark`

Analysis

Mail Server Role

server3511.serverpark.dk serves mail for mygarage.se, olesteenpedersen.com and olesteenp.com.

IP Addresses

server3511.serverpark.dk points to a single IP: 86.48.37.171.

Other host names such as mygarage.se, vorespension.dk, olesteenpedersen.com and olesteenp.com share IP numbers with server3511.serverpark.dk.

server3511.serverpark.dk - robtex.com