jrrs.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 18 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.90.184.168 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by www706.your-server.de. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 157.90.184.168 | 7200s | www706.your-server.de | AS24940 | Hetzner Online GmbH | 157.90.0.0/16 | 🇩🇪 Germany | Nuremberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | www706.your-server.de | 157.90.184.168 2a01:4f8:1061:20e0::2 |
www706.your-server.de www706.your-server.de |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | va.jrrs.dk → 91.226.145.37 |
| 🔶 Autoconfig | mail.your-server.de → 78.46.5.205 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:1061:20e0::2 | 7200s | www706.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 mx -all |
| Policy | Record (jrrs.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.jrrs.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:dmarc@jrrs.dk;ruf=mailto:dmarc@jrrs.dk;adkim=r;aspf=r; |
| www | 157.90.184.168 2a01:4f8:1061:20e0::2 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network jrrs.dk: 157.90.184.168 2a01:4f8:1061:20e0::2 (AS24940) www.jrrs.dk: 157.90.184.168 2a01:4f8:1061:20e0::2 (AS24940) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.jrrs.dk | va.jrrs.dk |
| 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 | 2026092201 |
| 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 | 2024-07-18 |
| Expires | 2035-07-17 (3189d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 21:21:48 | 1670ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 20:43:08 shown | 1011ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-09 20:30:37 | 2729ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 20:23:22 | 9735ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-02 03:10:52 | 9592ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 11:28:39 | 1029ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-23 06:05:21 | 9007ms | 3 NS 1 A 1 MX | ❓ Unknown |
| 2026-07-07 03:05:41 | 1736ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-01 18:00:15 | 1053ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-29 15:56:31 | 953ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 22:10:50 | 4157ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 13:26:20 | 4337ms | 3 NS 1 A 1 MX | 🔓 Insecure |