revidata.dk

📜 Historical scan 2026-09-08 23:57:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

revidata.dk is a .dk domain served by 2 nameservers (johnathan.ns.cloudflare.com, megan.ns.cloudflare.com). It was registered on 2 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.15.249 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by revidata-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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
johnathan.ns.cloudflare.com	108.162.195.44 162.159.44.44 172.64.35.44 2606:4700:58::a29f:2c2c 2803:f800:50::6ca2:c32c 2a06:98c1:50::ac40:232c	johnathan.ns.cloudflare.com johnathan.ns.cloudflare.com johnathan.ns.cloudflare.com johnathan.ns.cloudflare.com johnathan.ns.cloudflare.com johnathan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
megan.ns.cloudflare.com	108.162.192.197 172.64.32.197 173.245.58.197 2606:4700:50::adf5:3ac5 2803:f800:50::6ca2:c0c5 2a06:98c1:50::ac40:20c5	megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.15.249	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.165.89	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	revidata-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca09::6 2a01:111:f403:ca09::7 2a01:111:f403:ca48::12 52.101.68.10 52.101.68.16 52.101.73.19 52.101.91.162	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-matpr04cu00302.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 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:ff9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:a559	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.15.249,172.67.165.89 ech=AEX+DQBBvwAgACAR4jC5DZs77sQkHO059hEovZVJdriELCA3O6CDbkmVOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:ff9,2606:4700:3037::ac43:a559

📝 TXT Records#

2 records 187ms

TXT Record
MS=ms18110389
v=spf1 mx a include:spf.protection.outlook.com ip4:77.233.237.41/32 ip4:5.56.151.125/32 include:spf.simply.com -all

✉️ SPF#

Policy	Record (revidata.dk)
-all (hard fail)	v=spf1 mx a include:spf.protection.outlook.com ip4:77.233.237.41/32 ip4:5.56.151.125/32 include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.revidata.dk)
p=reject	v=DMARC1; p=reject; pct=50; rua=mailto:s4np1m3y@ag.eu.dmarcadvisor.com;

📬 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 2026-10-09 07:42:25

www	104.21.15.249 172.67.165.89 2606:4700:3031::6815:ff9 2606:4700:3037::ac43:a559 (AS13335) (address records, no CNAME)
www vs bare domain	Same network revidata.dk: 104.21.15.249 172.67.165.89 2606:4700:3031::6815:ff9 2606:4700:3037::ac43:a559 (AS13335) www.revidata.dk: 104.21.15.249 172.67.165.89 2606:4700:3031::6815:ff9 2606:4700:3037::ac43:a559 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.revidata.dk	5G6FHEe5PTSrsGPKvH8kprixAEXMdpXRDIfiA4-Owwo
TXT	_acme-challenge.revidata.dk	aki2DFF_-0Pd7FQ261vU78--J67LSd8gNUYB1kIVHnE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2072ms

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	2414114254
Primary NS (MNAME)	johnathan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 15:08:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-11-02
Expires	2026-12-31 (70d)

🔗 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#

43ms

35ms

32ms

AAAA

43ms

TXT

187ms

CAA

57ms

HTTPS

39ms

TLSA

372ms

SOA

0ms

MTA-STS

55ms

DNSSEC

2072ms

SRV

66ms

Total

2909ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 07:42:25	1198ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 18:30:47	660ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 11:37:08	2012ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 03:04:08	1245ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 01:23:41	2349ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 23:57:59 shown	2909ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-03 12:46:36	1319ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 11:05:03	3556ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-26 04:11:26	4354ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 00:41:42	1144ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 17:48:05	1475ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 16:55:27	1025ms	2 NS 2 A 1 MX	🔓 Insecure