detransport.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 77.111.241.103 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by detransport-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 77.111.241.103 | 3600s | webcluster2.wordpresspod2-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:104:803e:fbb4:6b21:5ed5 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| klaviyo-site-verification=RikCui |
| MS=ms90507555 |
| v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all |
| Policy | Record (detransport.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all |
| Policy | Record (_dmarc.detransport.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 77.111.241.103 2a02:2350:5:104:803e:fbb4:6b21:5ed5 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network detransport.dk: 77.111.241.103 2a02:2350:5:104:803e:fbb4:6b21:5ed5 (AS51468) www.detransport.dk: 77.111.241.103 2a02:2350:5:104:803e:fbb4:6b21:5ed5 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-detransport-dk._domainkey.detransport365.onmicrosoft.com | RSA · ~2048 bit |
| selector2 | selector2-detransport-dk._domainkey.detransport365.onmicrosoft.com | 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: 2/10 · 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 | 2026091601 |
| 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 |
|---|---|---|---|
| 2026-09-30 06:31:45 shown | 660ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 10:25:47 | 1184ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-16 13:43:38 | 1264ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 04:11:39 | 935ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 03:00:38 | 1141ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 02:44:27 | 1165ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-17 15:20:25 | 3436ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-07 18:38:13 | 17236ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-01 00:32:38 | 999ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-30 02:39:29 | 3248ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-27 13:10:59 | 9394ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-26 12:54:56 | 9234ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-25 12:31:12 | 1496ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-24 12:21:30 | 1265ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 11:13:41 | 1153ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-22 10:32:15 | 7047ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 07:29:35 | 1517ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-20 03:47:47 | 1455ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 19:37:13 | 1914ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 17:21:16 | 8972ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 16:47:21 | 5974ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-15 15:39:58 | 1032ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-14 12:03:19 | 1272ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-10 17:22:25 | 9116ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-08 19:04:48 | 10074ms | 2 NS 1 A 1 MX | 🔒 Secure |