kalendersiden.dk

Records from scan: 2026-10-26 22:58:26 · 1148ms total

⬇ 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 172.234.115.66 is hosted by Akamai Connected Cloud (AS63949) in Sweden. 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

5 records 47ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.234.115.66	2737s	http.hotelhot.dk	AS63949	Akamai Connected Cloud	172.234.0.0/16	🇸🇪 Sweden	Stockholm

📧 MX Records#

1 records 113ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.hotelhot.dk	172.234.115.66	http.hotelhot.dk	AS63949 Akamai Connected Cloud

🔷 AAAA Records (IPv6)#

1 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:3c09::f03c:91ff:fe96:6291	726s	http.hotelhot.dk	AS63949	Akamai Connected Cloud	2600:3c08:0:0:0:0:0:0/30	🇸🇪 Sweden	Stockholm

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 570ms

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#

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#

66ms

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

🏷️ SOA#

118ms

Field	Value
Serial	1792965920
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#

47ms

37ms

113ms

AAAA

36ms

TXT

570ms

CAA

133ms

HTTPS

140ms

TLSA

277ms

SOA

118ms

MTA-STS

162ms

DNSSEC

66ms

SRV

190ms

Total

1148ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 22:58:26 shown	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	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