skfisk.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 8 March 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.224.18.202 is hosted by Netsite A/S (AS205206) in Denmark. Mail is handled by skfisk-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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.224.18.202 | 28800s | — | AS205206 | Netsite A/S | 185.224.16.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| apple-domain-verification=EAsRx3EPCZLvf9lY |
| MS=ms23550451 |
| v=spf1 a mx ip4:93.90.117.1/24 ip4:93.90.115.1/24 ip4:68.66.248.28 include:spf.protection.outlook.com -all |
| Policy | Record (skfisk.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:93.90.117.1/24 ip4:93.90.115.1/24 ip4:68.66.248.28 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.skfisk.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; rua=mailto:admin@skfisk.dk; |
| www | 185.224.18.202 (AS205206) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u1018819.wl070.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u1018819.wl070.sendgrid.net | RSA · ~1024 bit below 2048 bit |
| selector1 | selector1-skfisk-dk._domainkey.skagenfiskerestaurant.onmicrosoft.com | RSA · ~1024 bit below 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.
DNS lookups: 3/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.skfisk.dk | RQnrlHWxBIzcP_JZFmly2Re5JYOhwJsO7Wem6oETbsE |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080601 |
| Primary NS (MNAME) | ns1.netsite.dk |
| Responsible (RNAME) | hostmaster@netsite.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Netsite A/S |
| Registered | 2010-03-08 |
| Expires | 2027-03-31 (158d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 00:30:51 | 436ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-15 19:18:13 | 1646ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 14:53:44 | 1287ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-08 11:22:59 | 1445ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 07:24:01 | 2850ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 07:00:38 | 1024ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 05:45:26 | 794ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 08:54:43 | 1194ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 15:51:42 | 1548ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-03 20:13:27 | 622ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 17:25:18 | 1464ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 03:43:47 | 10744ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-13 20:35:21 | 1508ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 08:15:09 shown | 1700ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-02 03:38:39 | 2557ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-29 07:43:32 | 1767ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-27 21:48:42 | 10754ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 13:56:52 | 1134ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 13:15:27 | 3806ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-12 13:00:56 | 1850ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 15:24:01 | 1296ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 12:29:58 | 1164ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 14:36:15 | 842ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 05:29:19 | 2199ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 18:47:35 | 1122ms | 3 NS 1 A 1 MX | 🔒 Secure |