123url.dk is a .dk domain served by 3 nameservers (helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.75.154.114 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.123url.dk. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 5.75.154.114 | 86400s | web03.123url.dk | AS24940 | Hetzner Online GmbH | 5.75.128.0/17 | 🇩🇪 Germany | Nuremberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 60s | mail.123url.dk | 5.75.154.114 | web03.123url.dk | AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.75.154.114 |
| 🔶 Autoconfig | 5.75.154.114 |
| TXT Record |
|---|
| v=spf1 ip4:188.245.47.216 ip4:5.75.154.114 ip4:78.47.9.24 ip4:5.75.249.156 ip4:49.13.144.135 ip4:159.69.3.73 ip6:2a01:4f8:c2c:18df::1 ip6:2a01:4f8:1c1e:4b3a::1 ip6:2a01:4f8:c010:86f9::1 ip6:2a01:4f8:c012:6057::1 ip6:2a01:4f8:c2c:ec9e::1 ip6:2a01:4f8:1c1e:7b9e::1 -all |
| Policy | Record (123url.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:188.245.47.216 ip4:5.75.154.114 ip4:78.47.9.24 ip4:5.75.249.156 ip4:49.13.144.135 ip4:159.69.3.73 ip6:2a01:4f8:c2c:18df::1 ip6:2a01:4f8:1c1e:4b3a::1 ip6:2a01:4f8:c010:86f9::1 ip6:2a01:4f8:c012:6057::1 ip6:2a01:4f8:c2c:ec9e::1 ip6:2a01:4f8:1c1e:7b9e::1 -all |
| Policy | Record (_dmarc.123url.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; pct=100; rua=mailto:info@123url.dk; fo=1 |
| www | 5.75.154.114 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
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 | 2026082102 |
| Primary NS (MNAME) | hydrogen.ns.hetzner.com |
| Responsible (RNAME) | dns@hetzner.com |
| Refresh | 86400s |
| Retry | 10800s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-22 17:56:54 | 9727ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 16:59:19 | 9670ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-22 03:36:47 shown | 5610ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 21:25:00 | 872ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 16:28:06 | 3133ms | 3 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-20 22:17:57 | 916ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 07:26:52 | 689ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 22:43:47 | 645ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 12:58:02 | 3117ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 12:50:54 | 1333ms | 3 NS 1 A 1 MX | 🔓 Insecure |