peritus.dk is a .dk domain served by 2 nameservers (dahlia.ns.cloudflare.com, jerry.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by peritus-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 195.191.143.96 | 300s | — | — | — | — | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | peritus-dk.mail.protection.outlook.com | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| ms-domain-verification=b5a72081-2733-4e8d-a0d2-a772a4ba8ccf |
| MS=ms37007878 |
| v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all |
| Policy | Record (peritus.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all |
| www | 195.191.143.96 (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.peritus.dk | 9zz6MHm5RF7VdNk3I4MYRT1vkVIEb1E7qmGBOIYTlcw |
| TXT | _acme-challenge.peritus.dk | OIWpWiN1lfmEtp3lC8n3c3WaTZTj3yH0hAuSOvVREoc |
| 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 | 2415684340 |
| Primary NS (MNAME) | dahlia.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 16:07:11 | 665ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-25 20:04:49 | 1410ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 19:56:33 shown | 1312ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 19:12:37 | 2463ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 04:34:37 | 10402ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 19:54:03 | 959ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-26 20:49:36 | 855ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-05 22:30:20 | 1693ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 06:33:21 | 4750ms | 2 NS 1 A 1 MX | 🔓 Insecure |