talmedos.dk is a .dk domain served by 2 nameservers (betty.ns.cloudflare.com, simon.ns.cloudflare.com). It was registered on 6 January 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.19.237 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by talmedos-dk.i-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.19.237 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.190.122 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| 🔶 Autoconfig | 104.21.19.237 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:13ed | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:be7a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.19.237,172.67.190.122 ech=AEX+DQBBtQAgACAAdwTQLbqYK0sdUVDib5ozbHMmbrXTrcXDS27YbwHRBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:13ed,2606:4700:3035::ac43:be7a |
| TXT Record |
|---|
| bw=XH1U5uImv4y4h91Y7H4aZsRbpyghVVAK4jtkcNNhOnhw |
| MS=ms42024771 |
| v=spf1 include:spf.protection.outlook.com include:tangora._spf.talmedos.dk -all |
| Policy | Record (talmedos.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:tangora._spf.talmedos.dk -all |
| Policy | Record (_dmarc.talmedos.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:dmarcreports-rua@redbarnet.dk; ruf=mailto:dmarcreports-ruf@redbarnet.dk |
| Check | Result |
|---|---|
| Status | ⚠️ Invalid |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✗ Missing / invalid |
| Policy ID | 20250324162316Z |
| Policy MX | — |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:tls-report@redbarnet.dk |
| www | 104.21.19.237 172.67.190.122 2606:4700:3032::6815:13ed 2606:4700:3035::ac43:be7a (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network talmedos.dk: 104.21.19.237 172.67.190.122 2606:4700:3032::6815:13ed 2606:4700:3035::ac43:be7a (AS13335) www.talmedos.dk: 104.21.19.237 172.67.190.122 2606:4700:3032::6815:13ed 2606:4700:3035::ac43:be7a (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.talmedos-dk.i-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | C1AD7778796D20BCA65C889A26550211… |
| SMTP _25._tcp.talmedos-dk.i-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 54883CC5F1849331E6BF5002C3129D20… |
| SMTP _25._tcp.talmedos-dk.i-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | EA7A25255D111FC3CE4CB8FABE3ADF9C… |
| SMTP _25._tcp.talmedos-dk.i-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 803F7447CC75B208DBCA042346F5D8DF… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2415766894 |
| Primary NS (MNAME) | betty.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 | 2021-01-06 |
| Expires | 2027-01-31 (102d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 15:26:07 | 2396ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-30 10:39:00 shown | 797ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-30 04:12:28 | 654ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-27 10:26:23 | 9644ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-25 21:34:43 | 1032ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-17 21:00:37 | 1717ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-15 13:03:24 | 1139ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-14 11:20:27 | 3786ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-07 07:59:54 | 2087ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-25 20:12:13 | 983ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-20 19:49:10 | 10080ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-28 00:42:55 | 2112ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-26 23:51:54 | 9144ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-19 03:32:32 | 2880ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-13 07:19:23 | 1535ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-03 12:28:19 | 984ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-26 04:29:56 | 5128ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-23 08:41:01 | 885ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 11:26:21 | 999ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 13:57:00 | 2591ms | 2 NS 2 A 1 MX | 🔒 Secure |