jm-perlen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.89.248.192 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.pomit.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 83.89.248.192 | 3600s | 0x5359f8c0.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 83.89.0.0/16 | 🇩🇰 Denmark | Skovlunde |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.pomit.dk | 83.89.248.192 | 0x5359f8c0.static.cust.fastspeed.dk | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| google-site-verification=J-iRdtLBOubaT4FWe91lx63dFtCiaB7EfbbJY6Ti6Fo |
| v=spf1 a:mail.pomit.dk ~all |
| Policy | Record (jm-perlen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a:mail.pomit.dk ~all |
| www CNAME | jm-perlen.dk (all on jm-perlen.dk) → 83.89.248.192 (AS3292) |
| 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 |
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 | 2026061101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 23:48:17 | 628ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 15:52:04 | 595ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-20 21:08:07 | 9471ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-10 07:58:17 | 537ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 13:28:53 | 1341ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-12 16:47:30 | 3824ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 17:03:51 | 8603ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-14 14:54:59 | 2622ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 17:46:48 | 1004ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 04:57:45 shown | 618ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 23:18:00 | 820ms | 2 NS 1 A 1 MX | 🔒 Secure |