hoefde4.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 6 September 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.43.95 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by hoefde4-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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 |
|---|---|---|---|---|---|---|---|
| 185.21.43.95 | 3600s | vm1021.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | hoefde4-dk.mail.protection.outlook.com | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| TXT Record |
|---|
| e745127a4bb04e6799f50e47c0c17d1f |
| facebook-domain-verification=asx3a2q121hsgrt68zkp5yoputf8lt |
| MS=ms54152764 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (hoefde4.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.hoefde4.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=quarantine; adkim=r; aspf=r; rua=mailto:postmaster@hostcenter.dk; ruf=mailto:postmaster@hostcenter.dk; rf=afrf; pct=100; ri=86400 |
| www | 57.129.83.245 (AS16276) (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 |
|---|---|---|
| selector1 | selector1-hoefde4-dk._domainkey.hvidbjergstrand.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-hoefde4-dk._domainkey.hvidbjergstrand.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: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Serial | 2026061801 |
| 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 | 2017-09-06 |
| Expires | 2027-09-30 (346d) |
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 |
|---|---|---|---|
| 2026-10-18 15:27:49 | 1336ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-15 11:02:21 | 1271ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 12:53:55 | 1368ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-08 11:56:41 | 1723ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 07:10:38 | 1035ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 11:16:56 | 2139ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 10:30:09 | 1030ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 16:10:16 | 941ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 18:28:58 | 1230ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 17:15:43 | 782ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 00:40:35 | 1255ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 00:08:33 | 1246ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 16:52:11 | 3976ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 22:59:27 | 1622ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-07 14:37:32 | 1350ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-31 10:56:11 | 1325ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 23:41:04 | 4693ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 11:33:59 | 1235ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-11 09:31:35 | 2319ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 12:42:09 | 3168ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 11:44:54 | 1178ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 00:37:03 shown | 2078ms | 3 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-19 05:00:08 | 1792ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 12:54:39 | 306ms | 0 NS 0 A 0 MX | ❓ Unknown |