fs-solutions.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 3 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.249.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by fssolutions-dk0e.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 |
|---|---|---|---|---|---|---|---|
| 212.237.249.16 | 3600s | splash.curanet.dk | AS48854 | team.blue Denmark A/S | 212.237.248.0/23 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| 🔶 Autoconfig | 212.237.249.16 |
| TXT Record |
|---|
| apple-domain-verification=ehHpTu1xtNuD3gzd |
| MS=ms80044081 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (fs-solutions.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.fs-solutions.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; pct=100; |
| www CNAME | fs-solutions.dk (all on fs-solutions.dk) |
| www vs bare domain | Same network fs-solutions.dk: 34.88.207.111 2600:1900:4150:53f:: (AS396982) www.fs-solutions.dk: 34.88.207.111 2600:1900:4150:53f:: (AS396982) |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-fssolutions-dk0e._domainkey.fssolutionsdk.q-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-fssolutions-dk0e._domainkey.fssolutionsdk.q-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.
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081701 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | CURANET A/S |
| Registered | 2026-06-03 |
| Expires | 2027-06-02 (228d) |
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).
| Domain | Registrar |
|---|---|
| fssolutions.dk | CURANET A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 20:50:03 | 1019ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-12 21:23:27 | 2062ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-08 17:45:35 | 2634ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-01 06:01:28 | 1866ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 02:08:19 shown | 1320ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 06:18:28 | 9222ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-10 07:18:15 | 10241ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 10:48:15 | 355ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-26 12:37:44 | 1197ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-22 11:17:14 | 5211ms | 3 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-06-21 19:32:04 | 1162ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 10:13:56 | 1566ms | 3 NS 0 A 0 MX | 🔒 Secure |