kalendersiden.dk

📜 Historical scan 2026-08-28 01:06:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kalendersiden.dk is a .dk domain served by 5 nameservers (ns1.linode.com, ns2.linode.com, ns3.linode.com and 2 more). It was registered on 1 October 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.74.193.179 is hosted by Akamai Connected Cloud (AS63949) in United Kingdom. Mail is handled by mail.hotelhot.dk. 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#

5 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.linode.com	2600:14c0:6::2 92.123.94.2	c1-2.akashield.net c1-2.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns2.linode.com	2600:14c0:6::3 92.123.94.3	c1-3.akashield.net c1-3.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns3.linode.com	2600:14c0:7::3 92.123.95.3	c2-3.akashield.net c2-3.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns4.linode.com	2600:14c0:7::4 92.123.95.4	c2-4.akashield.net c2-4.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns5.linode.com	2600:14c0:7::2 92.123.95.2	c2-2.akashield.net c2-2.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.74.193.179	500s	http.hotelhot.dk	AS63949	Akamai Connected Cloud	109.74.192.0/20	🇬🇧 United Kingdom	London

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.hotelhot.dk	109.74.193.179	http.hotelhot.dk	AS63949 Akamai Connected Cloud

🔷 AAAA Records (IPv6)#

1 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7e00::f03c:91ff:fe96:6291	194s	http.hotelhot.dk	AS63949	Akamai Connected Cloud	2a01:7e00:0:0:0:0:0:0/30	🇬🇧 United Kingdom	London

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 344ms

TXT Record
google-site-verification=PtU6kOg2xRT5oVVGvfiupi3e-pdT97ff70WVKgCZCBo
v=spf1 mx include:_spf.elasticemail.com ~all

✉️ SPF#

Policy	Record (kalendersiden.dk)
~all (soft fail)	v=spf1 mx include:_spf.elasticemail.com ~all

📨 DMARC#

Policy	Record (_dmarc.kalendersiden.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:9a6ed60725a0856@rep.dmarcanalyzer.com; sp=reject;

📬 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 2026-10-26 22:58:26

www	172.234.115.66 2600:3c09::f03c:91ff:fe96:6291 (AS63949) (address records, no CNAME)
www vs bare domain	Same network kalendersiden.dk: 172.234.115.66 2600:3c09::f03c:91ff:fe96:6291 (AS63949) www.kalendersiden.dk: 172.234.115.66 2600:3c09::f03c:91ff:fe96:6291 (AS63949)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
s1	—	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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

97ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1787860495
Primary NS (MNAME)	ns1.hotelhot.dk
Responsible (RNAME)	hostmaster@hotelhot.dk
Refresh	21600s
Retry	7200s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-22 21:01:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-10-01
Expires	2028-07-31 (642d)

🔗 Same registrant#

4 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
gratiskalender.dk	Punktum dk A/S (direct)
hotelhot.dk	Punktum dk A/S (direct)
kalibalik.dk	Punktum dk A/S (direct)
tumpe.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

26ms

39ms

AAAA

30ms

TXT

344ms

CAA

46ms

HTTPS

37ms

TLSA

234ms

SOA

0ms

MTA-STS

55ms

DNSSEC

97ms

SRV

53ms

Total

943ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 22:58:26	1148ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-25 21:46:33	972ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-24 15:09:50	1731ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-22 20:49:39	3553ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-21 13:44:18	903ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-18 05:11:08	2998ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-15 01:05:12	1164ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-12 23:41:37	1010ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-08 16:43:57	1112ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-07 16:35:42	935ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-05 17:39:06	1313ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-02 17:32:25	832ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-30 17:17:06	840ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-30 09:45:29	1603ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-27 09:09:51	881ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-25 08:50:40	977ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-24 08:42:42	1012ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-16 07:00:28	5344ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-09 04:18:38	2715ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-08 01:51:52	1734ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-04 18:16:32	1658ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-01 01:53:27	1506ms	5 NS 1 A 1 MX	🔒 Secure
2026-08-28 01:06:55 shown	943ms	5 NS 1 A 1 MX	🔒 Secure
2026-08-25 16:58:50	956ms	5 NS 1 A 1 MX	🔒 Secure
2026-08-23 06:57:50	3112ms	5 NS 1 A 1 MX	🔒 Secure