| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.wallin.dk | 5.103.25.173 | ns1.wallin.dk | AS44869 FIBIA P/S |
| ns2.wallin.dk | 5.103.25.174 | ns2.wallin.dk | AS44869 FIBIA P/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.103.25.172 | 14400s | web.wallin.dk | AS44869 | FIBIA P/S | 5.103.0.0/16 | 🇩🇰 Denmark | Ballerup Municipality |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 14400s | mettebro.dk | 5.103.25.172 | web.wallin.dk | AS44869 FIBIA P/S |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:5.103.25.167 +ip4:5.103.25.172 ~all |
| Policy | Record (mettebro.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:5.103.25.167 +ip4:5.103.25.172 ~all |
| Policy | Record (_dmarc.mettebro.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.mettebro.dk | Yg_zr-ReLU1uRe023JfExYFhOAzIoGHQNl2zjvWvUJ8 |
| 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 | 2026081901 |
| Primary NS (MNAME) | ns1.wallin.dk |
| Responsible (RNAME) | backup@nordvest.it |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-19 17:25:41 | 5957ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-24 07:27:48 | 32628ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 07:29:35 | 1225ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 16:13:36 | 686ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-17 19:15:53 | 553ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |