di-teknik.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 2 June 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.30 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by diteknik-dk0e.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 93.191.158.30 | 3600s | linux201.dandomain.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 ip4:80.63.26.125 ip4:83.91.91.2 ip4:80.63.26.82 ip4:194.19.221.133 ip4:80.63.26.123 include:spf.protection.outlook.com include:spf.eu.exclaimer.net include:spf.minuba.dk include:spf.dandomain.dk ~all |
| Policy | Record (di-teknik.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:80.63.26.125 ip4:83.91.91.2 ip4:80.63.26.82 ip4:194.19.221.133 ip4:80.63.26.123 include:spf.protection.outlook.com include:spf.eu.exclaimer.net include:spf.minuba.dk include:spf.dandomain.dk ~all |
| Policy | Record (_dmarc.di-teknik.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:8a2fd77006bb.a@dmarcinput.com; ruf=mailto:8a2fd77006bb.f@dmarcinput.com; pct=100 |
| www | 93.191.158.30 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-diteknik-dk0e._domainkey.diteknik1.onmicrosoft.com | RSA · ~2048 bit |
| selector2 | selector2-diteknik-dk0e._domainkey.diteknik1.onmicrosoft.com | RSA · ~1024 bit below 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: 6/10 · 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 | 2026050503 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2004-06-02 |
| Expires | 2029-06-30 (981d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 12:38:16 | 1016ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 00:29:13 | 868ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-06 08:04:57 | 1170ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 07:23:39 | 1025ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 21:03:26 | 1097ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 22:33:09 | 1347ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 16:23:22 | 1957ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 16:00:05 | 1309ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 22:25:22 | 1085ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 21:55:12 shown | 819ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 15:16:44 | 2828ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 02:44:31 | 452ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 02:40:43 | 3160ms | 2 NS 1 A 1 MX | 🔒 Secure |