olka.dk

📜 Historical scan 2026-06-18 06:01:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

olka.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, maria.ns.cloudflare.com). It was registered on 11 October 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.201.62.232 is hosted by ODERLAND Webbhotell AB (AS44136) in Sweden. Mail is handled by olka-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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#

2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
maria.ns.cloudflare.com	108.162.192.192 172.64.32.192 173.245.58.192 2606:4700:50::adf5:3ac0 2803:f800:50::6ca2:c0c0 2a06:98c1:50::ac40:20c0	maria.ns.cloudflare.com maria.ns.cloudflare.com maria.ns.cloudflare.com maria.ns.cloudflare.com maria.ns.cloudflare.com maria.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.201.62.232	—	—	AS44136	ODERLAND Webbhotell AB	91.201.60.0/22	🇸🇪 Sweden	—

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	olka-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::1 2a01:111:f403:ca09::5 2a01:111:f403:ca09::8 52.101.68.16 52.101.68.29 52.101.73.153 52.101.73.26	mail-db4pr02cu00307.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.98.16.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 206ms

TXT Record
MS=ms83669378
v=spf1 v=spf1 mx a ip4:87.253.73.243 ip4:94.246.96.44 ip4:94.246.96.43 ip4:62.109.34.21 ip4:87.253.73.242 include:spf.protection.outlook.com ?all

✉️ SPF#

Policy	Record (olka.dk)
?all (neutral)	v=spf1 v=spf1 mx a ip4:87.253.73.243 ip4:94.246.96.44 ip4:94.246.96.43 ip4:62.109.34.21 ip4:87.253.73.242 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 19:47:30

www	91.201.62.232 (AS44136) (address records, no CNAME)
www vs bare domain	Same network olka.dk: 91.201.62.232 (AS44136) www.olka.dk: 91.201.62.232 (AS44136)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

139ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2407231640
Primary NS (MNAME)	alex.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 12:48:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-10-11
Expires	2026-10-31 (7d)

🔗 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#

46ms

47ms

56ms

AAAA

51ms

TXT

206ms

CAA

39ms

HTTPS

58ms

TLSA

252ms

SOA

47ms

MTA-STS

84ms

DNSSEC

139ms

SRV

97ms

Total

1604ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-20 06:04:26	1788ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-05 21:26:32	1338ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-02 05:43:55	852ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-01 03:17:21	1188ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 00:24:23	2266ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 12:14:32	3208ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 11:47:11	1238ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 07:33:19	844ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 06:01:02 shown	1604ms	2 NS 1 A 1 MX	🔓 Insecure