smsmemo.dk is a .dk domain served by 2 nameservers (keyla.ns.cloudflare.com, noel.ns.cloudflare.com). It was registered on 25 February 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.105.117.29 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 2.105.117.29 | 300s | — | AS3292 | TDC Holding A/S | 2.104.0.0/14 | 🇩🇰 Denmark | Odder |
| 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 (smsmemo.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 | 2.105.117.26 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.smsmemo.dk | 3PscghsE3SeOCBEc7vjYUmLn2gXs3tlhdQjAz2hPlH0 |
| TXT | _acme-challenge.smsmemo.dk | 4ECYIwLBSacO2b24N4gMSXosgnhFcjYf3XZqoBNT3o0 |
| 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 | 2414563234 |
| 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 | 2007-02-25 |
| Expires | 2027-02-28 (132d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 13:29:25 | 677ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-23 00:12:09 | 2370ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-18 18:25:28 | 845ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-11 16:46:22 shown | 546ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-27 00:24:27 | 685ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-20 04:55:23 | 8757ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-15 05:59:06 | 9732ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-21 18:03:31 | 427ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-21 00:02:20 | 685ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-20 17:44:00 | 1194ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 22:22:41 | 787ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-18 06:18:33 | 731ms | 2 NS 1 A 0 MX | 🔓 Insecure |