sysinn.dk is a .dk domain served by 4 nameservers (ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 192.250.229.133 is hosted by WHG Hosting Services Ltd (AS209341) in Germany. Mail is handled by sysinn.dk. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 192.250.229.133 | 7200s | s3618.fra1.stableserver.net | AS209341 | WHG Hosting Services Ltd | 192.250.229.0/24 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 7200s | sysinn.dk | 192.250.229.133 | s3618.fra1.stableserver.net | AS209341 WHG Hosting Services Ltd |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 192.250.229.133 |
| 🔶 Autoconfig | 192.250.229.133 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:192.250.229.133 include:spf.mysecurecloudhost.com ~all |
| Policy | Record (sysinn.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:192.250.229.133 include:spf.mysecurecloudhost.com ~all |
| Policy | Record (_dmarc.sysinn.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | sysinn.dk (all on sysinn.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 5/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.sysinn.dk | kDjHRSaVFSN1M8Nxd9ec_FUV52ZHvf7yymiVvYUexv0 |
| 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 | 2026090200 |
| Primary NS (MNAME) | ns1.mysecurecloudhost.com |
| Responsible (RNAME) | rehan@hotmail.no |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 14:29:18 shown | 635ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 13:48:28 | 1018ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-03 12:35:33 | 2514ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-01 11:49:30 | 689ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 03:07:22 | 1947ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 18:25:00 | 6792ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 23:06:15 | 1128ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 20:17:12 | 894ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 19:44:09 | 1116ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 12:12:54 | 1565ms | 4 NS 1 A 1 MX | 🔓 Insecure |