jalousibogen.dk is a .dk domain served by 2 nameservers (ns1.o2switch.net, ns2.o2switch.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.199.139.236 is hosted by WIIT AG (AS24961) in Germany. Mail is handled by mail.jalousibogen.dk. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.o2switch.net | 109.234.160.5 | ns1.o2switch.net | AS50474 O2switch SAS |
| ns2.o2switch.net | 109.234.161.5 | ns2.o2switch.net | AS50474 O2switch SAS |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.199.139.236 | — | — | AS24961 | WIIT AG | 5.199.128.0/20 | 🇩🇪 Germany | Düsseldorf |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | — | mail.jalousibogen.dk | 109.234.165.91 | 109-234-165-91.reverse.odns.fr | AS50474 O2switch SAS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 109.234.165.91 |
| 🔶 Autoconfig | 109.234.165.91 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 ip4:109.234.165.91 +a +mx +include:spf.jabatus.fr ~all |
| Policy | Record (jalousibogen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:109.234.165.91 +a +mx +include:spf.jabatus.fr ~all |
| Policy | Record (_dmarc.jalousibogen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | jalousibogen.dk (all on jalousibogen.dk) → 5.199.139.236 (AS24961) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 3/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'jalousibogen.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026060601 |
| Primary NS (MNAME) | ns1.o2switch.net |
| Responsible (RNAME) | sysadmin@o2switch.fr |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 19:19:32 | 2615ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 13:50:20 | 1954ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-17 05:30:13 | 1392ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-07 01:25:49 | 1600ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-28 14:10:02 | 1352ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-20 09:31:55 | 2924ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 06:59:23 | 4262ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 03:07:56 shown | 1326ms | 2 NS 1 A 1 MX | ⚠️ Bogus |