holbolvand.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 11 April 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 167.235.121.182 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by www753.your-server.de. 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 |
|---|---|---|---|---|---|---|---|
| 167.235.121.182 | 7200s | www753.your-server.de | AS24940 | Hetzner Online GmbH | 167.235.0.0/16 | 🇩🇪 Germany | Nuremberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | www753.your-server.de | 167.235.121.182 2a01:4f8:1061:21ea::2 |
www753.your-server.de www753.your-server.de |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | mail.your-server.de → 78.46.5.205 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:1061:21ea::2 | 7200s | www753.your-server.de | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | — |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 100 | 443 | mail.your-server.de |
| _imaps._tcp | 0 | 100 | 993 | mail.your-server.de |
| TXT Record |
|---|
| v=spf1 +a +mx ?all |
| Policy | Record (holbolvand.dk) |
|---|---|
| ?all (neutral) | v=spf1 +a +mx ?all |
| www | 167.235.121.182 2a01:4f8:1061:21ea::2 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network holbolvand.dk: 167.235.121.182 2a01:4f8:1061:21ea::2 (AS24940) www.holbolvand.dk: 167.235.121.182 2a01:4f8:1061:21ea::2 (AS24940) |
| Wildcard | No |
DNS lookups: 2/10 · policy: ?all
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.holbolvand.dk | mikGy8QDYFdSZ7XKnmpLe-V9fJhuZcKb9iyA5p40jF0 |
| TXT | _acme-challenge.holbolvand.dk | SHhn_10n-rS_XTlnR56aQSlhcZhxk8qvtSaqi4BXjvA |
| 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 | 2026081003 |
| Primary NS (MNAME) | ns1.your-server.de |
| Responsible (RNAME) | postmaster@your-server.de |
| Refresh | 86400s |
| Retry | 10800s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2016-04-11 |
| Expires | 2027-04-30 (186d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 04:06:37 | 838ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-09 06:06:39 | 3161ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 04:13:46 | 819ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 00:02:46 | 10616ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-31 12:05:47 | 9867ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-11 19:03:29 shown | 2175ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-10 16:42:32 | 10138ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-09 05:28:23 | 680ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-08 04:04:45 | 1393ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-06 04:33:52 | 2208ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-02 20:02:19 | 780ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-29 23:20:22 | 1468ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-27 23:04:13 | 1102ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-26 21:43:46 | 1356ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-25 21:08:37 | 8653ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-24 20:59:21 | 1149ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-23 19:16:02 | 10190ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-22 13:59:13 | 1038ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-21 09:07:13 | 1060ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-20 01:03:23 | 1163ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-18 11:08:04 | 1058ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-17 05:31:36 | 19441ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-15 16:35:24 | 1110ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-14 04:29:43 | 1000ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-12 23:28:13 | 27250ms | 2 NS 0 A 0 MX | ❓ Unknown |