fjerritslev-skole.dk is a .dk domain served by 3 nameservers (mimer.deic.dk, ns-soa.darenet.dk, orion.i2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.226.249.43 is hosted by IDDQD-AS (AS1835) in Denmark. Mail is handled by mx10.skolekom.dk, mx20.skolekom.dk and 2 more. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 130.226.249.43 | 3600s | rekyl.i2.dk | AS1835 | IDDQD-AS | 130.226.0.0/16 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mx10.skolekom.dk | — | — | — |
| 20 | 86400s | mx20.skolekom.dk | — | — | — |
| 30 | 86400s | mx30.skolekom.dk | — | — | — |
| 40 | 86400s | mx40.skolekom.dk | — | — | — |
| TXT Record |
|---|
| SOA=1692718448 |
| www | Address record (no CNAME) |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1692718448 |
| Primary NS (MNAME) | mimer.deic.dk |
| Responsible (RNAME) | dns@support.i2.dk |
| Refresh | 16384s |
| Retry | 2048s |
| Expire | 2097152s |
| Minimum (neg-cache TTL) | 2560s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-06-24 11:45:08 | 9216ms | 3 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-21 09:04:32 | 1107ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 06:19:24 | 498ms | 3 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-20 01:32:31 shown | 769ms | 3 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-17 09:20:58 | 992ms | 3 NS 1 A 4 MX | 🔓 Insecure |