jlark.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 9 April 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.224.18.18 is hosted by Netsite A/S (AS205206) in Denmark. Mail is handled by mx.netsite.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 185.224.18.18 | 4800s | webproxy.netsite.dk | AS205206 | Netsite A/S | 185.224.16.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mx.netsite.dk | 185.224.16.170 | mx.netsite.dk | AS205206 Netsite A/S |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | autoconfig.netsite.dk → 185.224.16.223 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | autodiscover.netsite.dk |
| TXT Record |
|---|
| v=spf1 include:spf.netsite.dk ~all |
| Policy | Record (jlark.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.netsite.dk ~all |
| Policy | Record (_dmarc.jlark.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www | 185.224.18.18 (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 |
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 | 2026101501 |
| 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 | 2001-04-09 |
| Expires | 2027-06-30 (255d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 05:09:35 shown | 1012ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 00:56:06 | 707ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 18:45:07 | 650ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 18:34:16 | 414ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 17:15:04 | 486ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 11:27:56 | 493ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 06:11:24 | 618ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 05:09:37 | 906ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 04:27:43 | 607ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 23:51:52 | 410ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 13:20:18 | 2618ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-13 02:35:55 | 762ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-10 18:22:07 | 830ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 13:57:48 | 8696ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-03 17:20:52 | 665ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 17:14:42 | 2576ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 11:26:55 | 2634ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-11 00:08:16 | 886ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 10:09:53 | 608ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 18:07:11 | 592ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 08:17:27 | 4479ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 10:44:48 | 1024ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 07:44:44 | 579ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 17:23:04 | 576ms | 3 NS 1 A 1 MX | 🔒 Secure |