visro.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It first appeared in the .dk zone on 19 June 2026. Its website address 49.13.58.19 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx.zoho.eu, mx2.zoho.eu and 1 more. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 49.13.58.19 | 3600s | static.19.58.13.49.clients.your-server.de | AS24940 | Hetzner Online GmbH | 49.12.0.0/15 | 🇩🇪 Germany | Falkenstein |
| TXT Record |
|---|
| v=spf1 include:zohomail.eu ~all |
| zoho-verification=zb38359195.zmverify.zoho.eu |
| Policy | Record (visro.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:zohomail.eu ~all |
| Policy | Record (_dmarc.visro.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 104.21.54.171 172.67.140.176 2606:4700:3032::ac43:8cb0 2606:4700:3034::6815:36ab (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 2/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062301 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 19:41:35 | 495ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-30 12:13:18 | 725ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-30 04:43:23 | 586ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-29 00:11:28 | 2393ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-04 18:41:36 | 10315ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-26 19:44:18 | 985ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-25 13:38:50 | 2698ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-11 09:29:11 | 5119ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-27 19:45:41 | 1711ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-24 13:46:00 shown | 1258ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-23 13:40:49 | 941ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 15:19:21 | 2373ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-19 08:58:37 | 1759ms | 2 NS 1 A 3 MX | 🔒 Secure |