odenseletbane.dk is a .dk domain served by 2 nameservers (kristin.ns.cloudflare.com, nitin.ns.cloudflare.com). It was registered on 20 November 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.19.208.28 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by odenseletbane-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 |
|---|---|---|---|---|---|---|---|
| 104.19.208.28 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.97.137.120 |
| TXT Record |
|---|
| v=spf1 include:_u.odenseletbane.dk._spf.smart.ondmarc.com include:spf.protection.outlook.com -all |
| Policy | Record (odenseletbane.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_u.odenseletbane.dk._spf.smart.ondmarc.com include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.odenseletbane.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:7a2eb496@inbox.ondmarc.com; ruf=mailto:7a2eb496@inbox.ondmarc.com; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600 |
| Check | Result |
|---|---|
| Status | ⚠️ Invalid |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✗ Missing / invalid |
| Policy ID | 1739444983121 |
| Policy MX | — |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:7a2eb496@inbox.ondmarc.com |
| www CNAME | dns.umbraco.io (all on umbraco.io) |
| www vs bare domain | Same network odenseletbane.dk: 104.19.208.28 (AS13335) www.odenseletbane.dk: 162.159.140.127 172.66.0.125 2606:4700:7::7d 2a06:98c1:58::7d (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-odenseletbane-dk._domainkey.odensekommune.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-odenseletbane-dk._domainkey.odensekommune.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: 3/10 · 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 | 2410908170 |
| Primary NS (MNAME) | kristin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2008-11-20 |
| Expires | 2026-11-30 (42d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 08:40:29 | 1777ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-05 15:22:38 | 2390ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 15:20:06 | 1545ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 14:59:16 | 968ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 06:12:12 | 996ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-07 10:15:16 | 1366ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 22:28:11 | 889ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-16 12:04:11 | 3212ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-08 13:58:55 shown | 1735ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 00:56:19 | 1219ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 07:04:12 | 840ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 13:36:22 | 979ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 07:06:03 | 734ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 06:44:16 | 1616ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 07:21:27 | 2978ms | 2 NS 1 A 1 MX | 🔓 Insecure |