smdanmark.dk is a .dk domain served by 2 nameservers (sharon.ns.cloudflare.com, skip.ns.cloudflare.com). It was registered on 23 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.45.8 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.smdanmark.dk. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 104.21.45.8 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.207.69 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | mail.smdanmark.dk | 64.111.214.58 | mail.firstbeatmedia.com | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.45.8 |
| 🔶 Autoconfig | 104.21.45.8 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:cf45 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:2d08 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.45.8,172.67.207.69 ech=AEX+DQBBdQAgACAX8OYE3GcLNTXoY0SqbohxMdP5RrdQwPaFDhbMlqMXEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cf45,2606:4700:3036::6815:2d08 |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | comodoca.com |
| 0 | issue | digicert.com; cansignhttpexchanges=yes |
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog; cansignhttpexchanges=yes |
| 0 | issue | ssl.com |
| 0 | issuewild | comodoca.com |
| 0 | issuewild | digicert.com; cansignhttpexchanges=yes |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | pki.goog; cansignhttpexchanges=yes |
| 0 | issuewild | ssl.com |
| www | 104.21.45.8 172.67.207.69 2606:4700:3032::ac43:cf45 2606:4700:3036::6815:2d08 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network smdanmark.dk: 104.21.45.8 172.67.207.69 2606:4700:3032::ac43:cf45 2606:4700:3036::6815:2d08 (AS13335) www.smdanmark.dk: 104.21.45.8 172.67.207.69 2606:4700:3032::ac43:cf45 2606:4700:3036::6815:2d08 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2411371673 |
| Primary NS (MNAME) | sharon.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | INWX GmbH |
| Registered | 2013-04-23 |
| Expires | 2027-04-30 (192d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 03:11:38 | 1243ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-06 23:50:28 | 1824ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-30 22:25:31 | 2717ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-29 17:52:33 | 1951ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-28 11:12:03 | 1458ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-06 17:17:36 shown | 2201ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-01 08:13:30 | 1190ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-30 22:58:59 | 1272ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-20 01:02:23 | 3178ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 12:18:46 | 1937ms | 2 NS 2 A 1 MX | 🔓 Insecure |