jansens.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 3 November 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.183 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by jansens-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 94.231.106.183 | 3600s | linux223.curanet.dk | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | 94.231.106.183 |
| TXT Record |
|---|
| brevo-code:930d794c507a4e040dbc858dde6f2e05 |
| v=spf1 ip4:185.21.42.20 include:spf.protection.outlook.com include:spf.sendinblue.com -all |
| Policy | Record (jansens.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:185.21.42.20 include:spf.protection.outlook.com include:spf.sendinblue.com -all |
| Policy | Record (_dmarc.jansens.dk) |
|---|---|
| p=quarantine | v=DMARC1;p=quarantine;pct=100;rua=mailto:admin@jansens.dk,mailto:rua@dmarc.brevo.com;ruf=mailto:admin@jansens.dk;ri=86400;fo=1; |
| www | 94.231.106.183 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| 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 | 2026100910 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2009-11-03 |
| Expires | 2029-11-30 (1133d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 22:23:45 | 1120ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-10 20:28:58 shown | 1408ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 04:56:42 | 1685ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-02 01:40:28 | 2683ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-25 00:20:04 | 5557ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-17 20:25:57 | 1556ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-13 13:06:47 | 2866ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-06 12:37:18 | 2896ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-02 07:57:11 | 1010ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 02:57:00 | 1053ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 18:15:26 | 1658ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 07:39:30 | 7329ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-15 10:29:58 | 1436ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-07 03:00:07 | 11539ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-23 09:54:36 | 10054ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-17 20:55:44 | 10721ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-10 10:26:04 | 4042ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-03 21:47:49 | 16554ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 19:55:15 | 2306ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 15:58:14 | 889ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 01:51:30 | 2141ms | 2 NS 1 A 1 MX | 🔓 Insecure |