norrecco.dk is a .dk domain served by 3 nameservers (ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net). It was registered on 21 November 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.46.12.208 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by norrecco-dk.mail.protection.outlook.com. 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 |
|---|---|---|---|---|---|---|---|
| 78.46.12.208 | 7200s | dedi5113.your-server.de | AS24940 | Hetzner Online GmbH | 78.46.0.0/15 | 🇩🇪 Germany | Nuremberg |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.99.211.8 |
| 🔶 Autoconfig | 78.46.12.208 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _globalsign-domain-verification=wJnH5rp26z96-A08AHzr53kp1ZcGWJUuTttIMvTapY |
| apple-domain-verification=JagZzUSZX8EHMwkG |
| atlassian-domain-verification=OeX7LSwycXz3wqGsM8sgCdsiGgaSNkfgthPShOC21H/i1dcKF9TIeVQgBaqk0wvf |
| C8m1dShJmgawRefCTCSbKaeWjVVlIJJo4ac5OV8qf6hL7x8eckt7U6WfAyRczwOjdN3F8dcKtwCh0tVGGQkLgw== |
| globalsign-domain-verification=271CBD437AB9337857A48E2B0C7D6ACA |
| google-site-verification=lXDToeXax2_DFb3Fk-iUzUrFB9HhtNmZDjiIpmRWI6U |
| samsung-domain-verification=ac492975-df9a-4d42-9da0-1a444077d0b0 |
| v=spf1 include:spf.itafdelingen.net include:o._spf.hostedsepo.dk include:spf.protection.outlook.com ip4:178.209.169.116 ip4:178.209.172.72 ip4:185.150.75.22 ip4:77.66.88.254 ip4:77.66.88.129 -all |
| Policy | Record (norrecco.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.itafdelingen.net include:o._spf.hostedsepo.dk include:spf.protection.outlook.com ip4:178.209.169.116 ip4:178.209.172.72 ip4:185.150.75.22 ip4:77.66.88.254 ip4:77.66.88.129 -all |
| Policy | Record (_dmarc.norrecco.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; sp=quarantine; ruf=mailto:sysadmin@norrecco.dk; rua=mailto:sysadmin@norrecco.dk; fo=0; |
| www | 78.46.12.208 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-norrecco-dk._domainkey.reconordk.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-norrecco-dk._domainkey.reconordk.onmicrosoft.com | 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: 3/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.norrecco.dk | ffe1f2bb-2fb2-4a10-a0af-3c9fc21d2e0c.auth.acme-dns.io |
| TXT | ffe1f2bb-2fb2-4a10-a0af-3c9fc21d2e0c.auth.acme-dns.io | gB4qQGLoJpWIHzD0MsefAMP4UuNbTQ4_8WkLKTUElYk |
| TXT | ffe1f2bb-2fb2-4a10-a0af-3c9fc21d2e0c.auth.acme-dns.io | yaVZmqQ_akzsdSuh2Lgt0FGzVZH2umBQapVlm0v5Mig |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2010052272 |
| Primary NS (MNAME) | ns4.dns-123.net |
| Responsible (RNAME) | admin@dns-123.net |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2007-11-21 |
| Expires | 2026-11-30 (39d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 05:56:33 | 1099ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 20:54:35 | 4235ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-07 20:44:02 | 1199ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 02:24:44 | 2793ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 01:58:30 | 1161ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 00:56:07 | 1256ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 22:24:38 | 10185ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 15:43:56 | 1053ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 17:01:56 | 1162ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-08 19:26:05 shown | 25439ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:43:23 | 2549ms | 3 NS 1 A 1 MX | 🔒 Secure |