dancalc.dk

📜 Historical scan 2026-09-29 22:13:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dancalc.dk is a .dk domain served by 2 nameservers (abdullah.ns.cloudflare.com, hazel.ns.cloudflare.com). It was registered on 27 June 2026 (WHOIS) and first appeared in the .dk zone on 28 June 2026. Its website address 104.21.64.166 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by dancalc-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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
abdullah.ns.cloudflare.com	108.162.195.203 162.159.44.203 172.64.35.203 2606:4700:58::a29f:2ccb 2803:f800:50::6ca2:c3cb 2a06:98c1:50::ac40:23cb	abdullah.ns.cloudflare.com abdullah.ns.cloudflare.com abdullah.ns.cloudflare.com abdullah.ns.cloudflare.com abdullah.ns.cloudflare.com abdullah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hazel.ns.cloudflare.com	108.162.194.157 162.159.38.157 172.64.34.157 2606:4700:50::a29f:269d 2803:f800:50::6ca2:c29d 2a06:98c1:50::ac40:229d	hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.64.166	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.152.244	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dancalc-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.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)#

2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:98f4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:40a6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 28ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.166,172.67.152.244 ech=AEX+DQBB7gAgACDoD2qhE9kcFfC7wZtZ36bL04OgI/It4PNycei1NXSiYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:98f4,2606:4700:3037::6815:40a6

📝 TXT Records#

2 records 181ms

TXT Record
MS=ms36573380
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dancalc.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 2026-10-08 07:06:25

www	104.21.64.166 172.67.152.244 2606:4700:3036::ac43:98f4 2606:4700:3037::6815:40a6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dancalc.dk: 104.21.64.166 172.67.152.244 2606:4700:3036::ac43:98f4 2606:4700:3037::6815:40a6 (AS13335) www.dancalc.dk: 104.21.64.166 172.67.152.244 2606:4700:3036::ac43:98f4 2606:4700:3037::6815:40a6 (AS13335)
Wildcard	No

🔎 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#

122ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2416192853
Primary NS (MNAME)	abdullah.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 10:00:16

Field	Value
Registrar	Simply.com A/S
Registered	2026-06-27
Expires	2027-06-26 (249d)

🔗 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#

40ms

37ms

39ms

AAAA

33ms

TXT

181ms

CAA

36ms

HTTPS

28ms

TLSA

187ms

SOA

36ms

MTA-STS

55ms

DNSSEC

122ms

SRV

56ms

Total

1264ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 03:29:17	1337ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 22:13:45 shown	1264ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 22:10:19	2039ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-29 13:08:00	1796ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-30 08:39:52	1158ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-29 14:11:48	456ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-28 08:36:41	449ms	3 NS 0 A 0 MX	🔒 Secure