visitdata.dk

📜 Historical scan 2026-09-20 06:01:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

visitdata.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 23 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 4.225.107.152 is hosted by Microsoft Corporation (AS8075) in Sweden. Mail is handled by visitdata-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

4 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
4.225.107.152	43200s	—	AS8075	Microsoft Corporation	4.224.0.0/11	🇸🇪 Sweden	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	visitdata-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::6 2a01:111:f403:ca04::b 2a01:111:f403:ca48::c 52.101.103.36 52.101.185.21 52.101.209.153 52.101.68.16	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00400.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)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 283ms

TXT Record
MS=ms97809963
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.visitdata.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:qtnlmekm@ag.eu.dmarcadvisor.com; ruf=mailto:qtnlmekm@fr.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 2026-10-14 05:33:30

www CNAME	prod-frontend-pz-3.b-cdn.net (all on b-cdn.net) → 88.218.3.190 2a0d:5600:1a:26::2 (AS9009)
www vs bare domain	Different networks visitdata.dk: 4.225.107.152 (AS8075) www.visitdata.dk: 88.218.3.190 2a0d:5600:1a:26::2 (AS9009) (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-visitdata-dk._domainkey.visitdenmark.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-visitdata-dk._domainkey.visitdenmark.onmicrosoft.com	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#

128ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026052821
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-10 00:38:39

Field	Value
Registrar	Eurodns S.A
Registered	2023-08-23
Expires	2027-08-22 (307d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

47ms

41ms

AAAA

40ms

TXT

283ms

CAA

37ms

HTTPS

39ms

TLSA

767ms

SOA

0ms

MTA-STS

67ms

DNSSEC

128ms

SRV

81ms

Total

1570ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 05:33:30	1302ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-10 00:19:36	1153ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-08 22:17:39	1548ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 16:40:49	1182ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-25 09:38:29	10143ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-23 16:15:16	1114ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-20 06:01:32 shown	1570ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-07 20:00:48	1448ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-16 14:05:13	2247ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-15 09:27:40	6584ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-14 05:07:48	9106ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-28 17:52:15	11088ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-26 12:27:18	9398ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-12 01:03:39	10834ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-08 21:26:04	9664ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-26 21:10:22	1669ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-18 08:03:56	1237ms	4 NS 1 A 1 MX	🔒 Secure