norslund.dk

📜 Historical scan 2026-08-18 05:14:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

norslund.dk is a .dk domain served by 2 nameservers (elmo.ns.cloudflare.com, hazel.ns.cloudflare.com). It was registered on 3 January 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.84.246 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by norslund-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 154ms

Nameserver	IP addresses	PTR	ASN / ISP
elmo.ns.cloudflare.com	108.162.193.163 172.64.33.163 173.245.59.163 2606:4700:58::adf5:3ba3 2803:f800:50::6ca2:c1a3 2a06:98c1:50::ac40:21a3	elmo.ns.cloudflare.com elmo.ns.cloudflare.com elmo.ns.cloudflare.com elmo.ns.cloudflare.com elmo.ns.cloudflare.com elmo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hazel.ns.cloudflare.com	108.162.194.157 162.159.38.157 172.64.34.157 2606:4700:50::a29f:269d 2803:f800:50::6ca2:c29d 2a06:98c1:50::ac40:229d	hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 208ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.84.246	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.199.108	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 160ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	norslund-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::c 2a01:111:f403:ca04::f 2a01:111:f403:ca09::e 52.101.68.21 52.101.68.3 52.101.73.15 52.101.73.6	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

2 records 203ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:54f6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:c76c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 206ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.84.246,172.67.199.108 ech=AEX+DQBBrQAgACDEDbqvqcQSCk4wcxt73flmCnnk8We2caKJFxsJV3amGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:54f6,2606:4700:3036::ac43:c76c

🔌 SRV Records#

1 records 284ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 471ms

TXT Record
google-site-verification=jBgQkUzThMhaePXx5A4fJEW3I3fH6ZkLdc_jDSxDKQo
MS=ms84306244
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (norslund.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.norslund.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@norslund.dk; ruf=mailto:dmarc@norslund.dk; fo=1

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-22 16:28:38

www	104.21.84.246 172.67.199.108 2606:4700:3033::6815:54f6 2606:4700:3036::ac43:c76c (AS13335) (address records, no CNAME)
www vs bare domain	Same network norslund.dk: 104.21.84.246 172.67.199.108 2606:4700:3033::6815:54f6 2606:4700:3036::ac43:c76c (AS13335) www.norslund.dk: 104.21.84.246 172.67.199.108 2606:4700:3033::6815:54f6 2606:4700:3036::ac43:c76c (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-norslund-dk._domainkey.norslund.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

318ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2412453132
Primary NS (MNAME)	elmo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-22 09:24:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-01-03
Expires	2027-03-31 (158d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
praesteskoven.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

154ms

208ms

160ms

AAAA

203ms

TXT

471ms

CAA

176ms

HTTPS

206ms

TLSA

947ms

SOA

0ms

MTA-STS

227ms

DNSSEC

318ms

SRV

284ms

Total

4481ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 06:10:59	2384ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-28 04:50:44	851ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-10 16:53:27	2208ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-10 16:45:03	1802ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-18 05:14:25 shown	4481ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-25 06:59:43	2018ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-10 21:17:58	2304ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-03 14:48:24	12680ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-24 01:58:02	1139ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-23 08:13:34	901ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 06:22:50	1030ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 04:19:29	5459ms	2 NS 2 A 1 MX	🔒 Secure