kalendertid.dk

📜 Historical scan 2026-09-08 05:04:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kalendertid.dk is a .dk domain served by 2 nameservers (aaron.ns.cloudflare.com, collins.ns.cloudflare.com). It was registered on 14 March 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.60.169 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by kalendertid-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 48ms

Nameserver	IP addresses	PTR	ASN / ISP
aaron.ns.cloudflare.com	108.162.195.150 162.159.44.150 172.64.35.150 2606:4700:58::a29f:2c96 2803:f800:50::6ca2:c396 2a06:98c1:50::ac40:2396	aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
collins.ns.cloudflare.com	108.162.194.226 162.159.38.226 172.64.34.226 2606:4700:50::a29f:26e2 2803:f800:50::6ca2:c2e2 2a06:98c1:50::ac40:22e2	collins.ns.cloudflare.com collins.ns.cloudflare.com collins.ns.cloudflare.com collins.ns.cloudflare.com collins.ns.cloudflare.com collins.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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.60.169	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.198.109	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	kalendertid-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::6 2a01:111:f403:ca04::7 2a01:111:f403:ca09::a 52.101.103.36 52.101.181.153 52.101.73.15 52.101.73.30	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-am9pr04cu00107.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	172.67.198.109
🔶 Autoconfig	104.21.60.169

🔷 AAAA Records (IPv6)#

2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:3ca9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:c66d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 51ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.60.169,172.67.198.109 ech=AEX+DQBBUQAgACDNTDvoeoKozK6sKaFJ1Szo7Z/fkT3wb5xiwdInzb5xQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:3ca9,2606:4700:3036::ac43:c66d

📝 TXT Records#

1 records 264ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-13 01:20:57

www	104.21.60.169 172.67.198.109 2606:4700:3036::6815:3ca9 2606:4700:3036::ac43:c66d (AS13335) (address records, no CNAME)
www vs bare domain	Same network kalendertid.dk: 104.21.60.169 172.67.198.109 2606:4700:3036::6815:3ca9 2606:4700:3036::ac43:c66d (AS13335) www.kalendertid.dk: 104.21.60.169 172.67.198.109 2606:4700:3036::6815:3ca9 2606:4700:3036::ac43:c66d (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 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#

9077ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413951122
Primary NS (MNAME)	aaron.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 06:06:52

Field	Value
Registrar	A/S SCANNET
Registered	2008-03-14
Expires	2027-03-31 (157d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

48ms

60ms

63ms

AAAA

51ms

TXT

264ms

CAA

36ms

HTTPS

51ms

TLSA

1028ms

SOA

0ms

MTA-STS

70ms

DNSSEC

9077ms

SRV

71ms

Total

10565ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 01:20:57	1167ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 05:04:45 shown	10565ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 03:00:38	1375ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 17:07:00	928ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 01:05:07	2285ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 00:50:12	3038ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-16 20:16:51	2713ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 07:23:26	2344ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 08:52:05	790ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:11:00	3270ms	2 NS 1 A 1 MX	🔒 Secure