sms-mail-sms.dk is a .dk domain served by 2 nameservers (keyla.ns.cloudflare.com, noel.ns.cloudflare.com). It was registered on 12 October 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.105.117.25 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by safehouse.dk, sms-mail-sms.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 2.105.117.25 | 300s | — | AS3292 | TDC Holding A/S | 2.104.0.0/14 | 🇩🇰 Denmark | Odder |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | safehouse.dk | 80.196.145.158 | safehouse.dk | AS3292 TDC Holding A/S |
| 10 | 43200s | sms-mail-sms.dk | 2.105.117.25 | — | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 ip4:80.196.145.158 ip4:95.209.144.48 ip4:62.107.129.163 ip4:80.251.201.52 -all |
| Policy | Record (sms-mail-sms.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:80.196.145.158 ip4:95.209.144.48 ip4:62.107.129.163 ip4:80.251.201.52 -all |
| www | 2.105.117.25 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 0/10 · 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 | 2415129421 |
| Primary NS (MNAME) | keyla.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 | 2008-10-12 |
| Expires | 2026-10-31 (14d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-20 07:44:30 shown | 1121ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-13 05:55:55 | 714ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-28 02:45:30 | 836ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-21 12:43:03 | 10308ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-19 04:25:44 | 6164ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-19 22:49:24 | 17282ms | 2 NS 1 A 2 MX | ❓ Unknown |
| 2026-07-14 21:01:33 | 914ms | 2 NS 1 A 2 MX | ❓ Unknown |
| 2026-07-01 21:54:05 | 1058ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-21 04:17:44 | 911ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 13:14:10 | 648ms | 2 NS 1 A 2 MX | 🔓 Insecure |