langeland.dk

📜 Historical scan 2026-06-24 18:57:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

langeland.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 4.225.107.152 is hosted by Microsoft Corporation (AS8075) in Sweden. Mail is handled by langeland-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 206ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 209ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
4.225.107.152	3600s	—	AS8075	Microsoft Corporation	4.224.0.0/11	🇸🇪 Sweden	—

📧 MX Records#

1 records 227ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	langeland-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::b 2a01:111:f403:ca09::8 2a01:111:f403:ca09::b 52.101.68.21 52.101.68.27 52.101.73.28 52.101.73.30	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 308ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 615ms

TXT Record
MS=ms46265630
MS=ms57261530
v=spf1 include:spf.protection.outlook.com include:spf.securesmtp.dk ip4:185.21.40.53 -all

✉️ SPF#

Policy	Record (langeland.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.securesmtp.dk ip4:185.21.40.53 -all

📨 DMARC#

Policy	Record (_dmarc.langeland.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:60d050c4d1ab6@dmarc.centerasecurity.com;

📬 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 2026-10-12 12:29:43

www CNAME	prod-frontend-pz-2.b-cdn.net (all on b-cdn.net) → 88.218.3.190 2a0d:5600:1a:26::2 (AS9009)
www vs bare domain	Different networks langeland.dk: 4.225.107.152 (AS8075) www.langeland.dk: 88.218.3.190 2a0d:5600:1a:26::2 (AS9009) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

450ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

227ms

Field	Value
Serial	2026030901
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-18 11:23:17

Field	Value
Registrar	A/S SCANNET
Registered	1997-01-31
Expires	2027-03-31 (156d)

🔗 Same registrant#

12 domains

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
jobcenterlangeland.dk	A/S SCANNET
koldkrigsmuseum.dk	Punktum dk A/S (direct)
langelandmuseum.dk	CURANET A/S
langelandsbibliotek.dk	A/S SCANNET
langelandskekunstnere.dk	A/S SCANNET
lindelseplejecenter.dk	A/S SCANNET
rudkoebing.dk	A/S SCANNET
rudkoebingarkiv.dk	A/S SCANNET
stigteboplejecenter.dk	A/S SCANNET
stryno.dk	A/S SCANNET
stynoehavn.dk	A/S SCANNET
visitlangeland.dk	A/S SCANNET

📋 WHOIS#

⏱️ Lookup Timing#

206ms

209ms

227ms

AAAA

233ms

TXT

615ms

CAA

206ms

HTTPS

218ms

TLSA

387ms

SOA

227ms

MTA-STS

315ms

DNSSEC

450ms

SRV

308ms

Total

2251ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 01:13:09	686ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 23:36:13	1114ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 18:57:30 shown	2251ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 23:44:44	962ms	2 NS 1 A 1 MX	🔓 Insecure