tilfra.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 100.78.127.236 | 600s | — | — | — | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 100.78.127.236 |
| 🔶 Autoconfig | 100.78.127.236 |
| www | 100.78.127.236 (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2022060826 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 19:25:55 | 1406ms | 3 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 17:49:47 | 559ms | 3 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-18 13:43:32 | 4669ms | 3 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-31 13:38:01 | 730ms | 3 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 20:03:51 | 731ms | 3 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 20:04:17 shown | 4120ms | 3 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 11:15:01 | 1058ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 00:17:59 | 1425ms | 3 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 22:59:21 | 999ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 23:11:37 | 3773ms | 3 NS 1 A 4 MX | 🔒 Secure |