calundan.dk

📜 Historical scan 2026-10-21 02:45:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

calundan.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 19 January 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.149.228.17 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by calundan-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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.149.228.17	600s	web07.tigermedia.eu	AS48854	team.blue Denmark A/S	185.149.228.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	calundan-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca21::c 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::8 52.101.103.143 52.101.185.24 52.101.68.10 52.101.68.8	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

1 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:67c:1034:10::1	3600s	—	AS48854	team.blue Denmark A/S	2001:67c:1034:0:0:0:0:0/48	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 120ms

TXT Record
google-site-verification=4sk2XjdC3VlJ7_gaM8Mmd5BWfMO77GDDk0pPdoAhhVg
MS=ms34710871
v=spf1 include:spf.tigermedia.eu mx ip4:193.28.149.121 ip4:193.162.142.61 ip4:87.53.121.93 include:mailgun.org include:servers.mcsv.net a:mail01.tigermedia.eu include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (calundan.dk)
~all (soft fail)	v=spf1 include:spf.tigermedia.eu mx ip4:193.28.149.121 ip4:193.162.142.61 ip4:87.53.121.93 include:mailgun.org include:servers.mcsv.net a:mail01.tigermedia.eu include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.calundan.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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 2026-10-23 09:08:26

www CNAME	calundan.dk (all on calundan.dk) → 185.149.228.17 2001:67c:1034:10::1 (AS48854)
www vs bare domain	Same network calundan.dk: 185.149.228.17 2001:67c:1034:10::1 (AS48854) www.calundan.dk: 185.149.228.17 2001:67c:1034:10::1 (AS48854)
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

✍️ DKIM keys#

2 found

Selector	CNAME	Key
k1	—	RSA · ~1024 bit below 2048 bit
selector1	selector1-calundan-dk._domainkey.teamcalundan.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: 10/10 · policy: ~all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

68ms

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

🏷️ SOA#

30ms

Field	Value
Serial	2026102001
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-21 03:14:21

Field	Value
Registrar	CURANET A/S
Registered	1999-01-19
Expires	2029-03-31 (889d)

🔗 Same registrant#

3 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
calundan-erhverv.dk	CURANET A/S
calundan-hjoerring.dk	CURANET A/S
skagenmaegleren.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

40ms

36ms

33ms

AAAA

32ms

TXT

120ms

CAA

41ms

HTTPS

42ms

TLSA

782ms

SOA

30ms

MTA-STS

45ms

DNSSEC

68ms

SRV

54ms

Total

1154ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 09:08:26	2234ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-21 02:45:45 shown	1154ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 04:54:08	968ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 02:55:55	591ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 01:50:49	1404ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 16:01:21	1624ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 22:10:14	3044ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 17:59:16	819ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 23:59:26	2336ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 09:54:22	1203ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 08:11:09	979ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:13:56	1480ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:55:45	728ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:55:37	1742ms	2 NS 1 A 1 MX	🔒 Secure