`top-performance.dk`

DNSSEC	⚠️ Not signed
A	148.251.244.167^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
		PTR	`cp06.nordicway.dk`
NS	`ns3.nordicway.dk` ⭐
		A	2a01:4f8:c2c:d3c0::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns3.nordicway.dk`
		A	78.47.45.64^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`ns3.nordicway.dk`
NS	`ns4.nordicway.dk`
		A	2a01:4f8:c010:24a2::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns4.nordicway.dk`
		A	78.47.56.84^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`ns4.nordicway.dk`
MX	`top-performance.dk` ⭐
		A	148.251.244.167^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cp06.nordicway.dk`
TXT	`v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 ~all`
SOA	`ns3.nordicway.dk`server@nordicway.dk 2026-04-04 #1

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1778497741localtime Mon May 11 13:09:01 2026gmtime Mon Ma...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1778497741

MX for

top-performance.dk

Same first word

top-performance.dk

top-performance.top

top-performance.work

Similar names

otp-performance.info

DNS History

10 records (4 active, 6 former)

○NSns1.surf-town.net2015-06-11 → 2018-06-09 · 4 obs

● 2015-06-11 09:49:54
● 2018-06-09 20:19:54
○ 2026-03-20 02:25:06
○ 2026-05-11 11:19:26

○NSns2.surf-town.net2015-06-11 → 2018-06-09 · 4 obs

● 2015-06-11 09:49:54
● 2018-06-09 20:19:54
○ 2026-03-20 02:25:06
○ 2026-05-11 11:19:26

●NSns3.nordicway.dk2026-03-20 → 2026-05-11 · 3 obs

○ 2018-06-09 20:19:54
● 2026-03-20 02:25:06
● 2026-05-11 11:19:26

○NSns3.surf-town.net2015-06-11 → 2018-06-09 · 4 obs

● 2015-06-11 09:49:54
● 2018-06-09 20:19:54
○ 2026-03-20 02:25:06
○ 2026-05-11 11:19:26

●NSns4.nordicway.dk2026-03-20 → 2026-05-11 · 3 obs

○ 2018-06-09 20:19:54
● 2026-03-20 02:25:06
● 2026-05-11 11:19:26

○MXmail12.surftown.dk2015-06-11 → 2018-06-09 · 4 obs

● 2015-06-11 09:49:54
● 2018-06-09 20:19:54
○ 2026-03-20 02:25:06
○ 2026-05-11 11:19:26

●MXtop-performance.dk2026-03-20 → 2026-05-11 · 3 obs

○ 2018-06-09 20:19:54
● 2026-03-20 02:25:06
● 2026-05-11 11:19:26

●A148.251.244.1672026-03-20 → 2026-05-11 · 3 obs

○ 2018-06-09 20:19:54
● 2026-03-20 02:25:06
● 2026-05-11 11:19:26

○A212.97.132.1072015-06-11 → 2016-12-21 · 4 obs

● 2015-06-11 09:49:54
● 2016-12-21 11:10:34
○ 2018-06-09 20:19:54
○ 2026-05-11 11:19:26

○A212.97.132.822018-06-09 → 2018-06-09 · 4 obs

○ 2016-12-21 11:10:34
● 2018-06-09 20:19:54
○ 2026-03-20 02:25:06
○ 2026-05-11 11:19:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
top-performance.dk	ns3.nordicway.dk, ns4.nordicway.dk	4 records

✅ Authoritative Response

Server:78.47.45.64

NS records: ns3.nordicway.dk, ns4.nordicway.dk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for top-performance.dk (unsigned zone)

⏱️ Timing

Total: 784ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.251.244.167`
NS	2	`ns3.nordicway.dk, ns4.nordicway.dk`
MX	1	`top-performance.dk (pri: 0)`
TXT	1	`v=spf1 ip4:148.251.244.167 +a +mx +ip4:1`
SOA	1	`ns3.nordicway.dk server.nordicway.dk`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns3.nordicway.dk, ns4.nordicway.dk, ns3.nordicway.dk...)

Analysis

Mail Server Role

top-performance.dk is the mail server for top-performance.dk.

IP Addresses

top-performance.dk resolves to a single IP: 148.251.244.167.

Other host names, for instance trendspotter.dk, ygp.dk, cubus-adsl.dk, a-s-e.dk and pilehuset.dk share IP numbers with top-performance.dk.

Name Servers

top-performance.dk has two name servers: ns3.nordicway.dk and ns4.nordicway.dk.

top-performance.dk shares the same name server setup as other domains, for example jpv.dk, blaess.dk, dhn.dk, billes.dk and ebuiz.dk.

top-performance.dk shares some name servers with other domains, for example path.dk, digitalt-bogholderi.dk, tat.dk, lesson.dk and aerolink.dk.

These name servers are commonly used together with ns1.nordicway.dk and ns2.nordicway.dk.

Host names with two IP numbers:

ns3.nordicway.dk points to: 2a01:4f8:c2c:d3c0::1 and 78.47.45.64; ns4.nordicway.dk points to: 2a01:4f8:c010:24a2::1 and 78.47.56.84.

Mail Servers

One mail server handles top-performance.dk.

Host name top-performance.dk points to IP 148.251.244.167.

top-performance.dk - robtex.com