alttilregnskab.dk

📜 Historical scan 2026-06-16 12:39:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alttilregnskab.dk is a .dk domain served by 2 nameservers (dora.ns.cloudflare.com, sam.ns.cloudflare.com). It was registered on 8 August 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.21.217 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by alttilregnskab-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 24ms

Nameserver	IP addresses	PTR	ASN / ISP
dora.ns.cloudflare.com	—	—	—
sam.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.217	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.200.155	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 24ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	alttilregnskab-dk.mail.protection.outlook.com	—	—	—

🔷 AAAA Records (IPv6)#

2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:15d9	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c89b	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 29ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.217,172.67.200.155 ech=AEX+DQBBzAAgACCRSl2GarTD7edzme/SRSjBGfCZcUyEhedgk/e1csdNQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:15d9,2606:4700:3037::ac43:c89b

📝 TXT Records#

1 records 122ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.alttilregnskab.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:eb3e764bf28c446ab1bf5e73721b903c@dmarc-reports.cloudflare.net,mailto:dmarc_agg@vali.email

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

11 records 26ms

Flags	Tag	Value
0	iodef	mailto:certificates@bondit.dk
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 19:06:46

www	104.21.21.217 172.67.200.155 2606:4700:3031::ac43:c89b 2606:4700:3037::6815:15d9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network alttilregnskab.dk: 104.21.21.217 172.67.200.155 2606:4700:3031::ac43:c89b 2606:4700:3037::6815:15d9 (AS13335) www.alttilregnskab.dk: 104.21.21.217 172.67.200.155 2606:4700:3031::ac43:c89b 2606:4700:3037::6815:15d9 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-alttilregnskab-dk._domainkey.bonditdk.n-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-alttilregnskab-dk._domainkey.bonditdk.n-v1.dkim.mail.microsoft	RSA · ~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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

98ms

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

🏷️ SOA#

31ms

Field	Value
Serial	2405443000
Primary NS (MNAME)	dora.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 12:39:31

Field	Value
Registrar	dns.services ApS
Registered	2025-08-08
Expires	2027-08-07 (288d)

📋 WHOIS#

⏱️ Lookup Timing#

24ms

25ms

24ms

AAAA

30ms

TXT

122ms

CAA

26ms

HTTPS

29ms

TLSA

225ms

SOA

31ms

MTA-STS

40ms

DNSSEC

98ms

SRV

0ms

Total

989ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 12:34:58	1260ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-05 12:07:32	1579ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 11:26:11	2980ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 16:30:20	1249ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 21:27:14	1562ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-11 12:50:40	1385ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-20 22:27:07	10850ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-12 23:15:57	3813ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 11:23:48	1318ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-24 21:32:44	10184ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 14:14:03	1554ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 21:48:01	3616ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 13:14:40	3967ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 12:39:01 shown	989ms	2 NS 2 A 1 MX	🔓 Insecure