nordvaerk.dk is a .dk domain served by 4 nameservers (ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org and 1 more). It was registered on 22 November 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.140.127 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by nordvaerk-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 162.159.140.127 | 3600s | — | AS13335 | Cloudflare, Inc. | 162.159.128.0/19 | — | — |
| 172.66.0.125 | 3600s | — | AS13335 | Cloudflare, Inc. | 172.66.0.0/22 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | nordvaerk-dk.mail.protection.outlook.com | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 52.98.154.152 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:7::7d | 3600s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| 2a06:98c1:58::7d | 3600s | — | AS13335 | Cloudflare, Inc. | 2a06:98c1:58:0:0:0:0:0/47 | — | — |
| TXT Record |
|---|
| v=spf1 include:sendgrid.net include:spf.complea-hosting.dk include:spf.protection.outlook.com include:spfinclude.sikkermail.dk include:spfrerouting.xink.io ip4:86.52.123.208/28 ip4:94.101.214.69 ip4:188.180.109.164 ip4:86.52.113.200 ip4:188.180.109.164/28 ip4:13.95.133.142 -all |
| Policy | Record (nordvaerk.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:sendgrid.net include:spf.complea-hosting.dk include:spf.protection.outlook.com include:spfinclude.sikkermail.dk include:spfrerouting.xink.io ip4:86.52.123.208/28 ip4:94.101.214.69 ip4:188.180.109.164 ip4:86.52.113.200 ip4:188.180.109.164/28 ip4:13.95.133.142 -all |
| www CNAME | dns.umbraco.io (all on umbraco.io) |
| www vs bare domain | Same network nordvaerk.dk: 162.159.140.127 172.66.0.125 2606:4700:7::7d 2a06:98c1:58::7d (AS13335) www.nordvaerk.dk: 162.159.140.127 172.66.0.125 2606:4700:7::7d 2a06:98c1:58::7d (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-nordvaerk-dk._domainkey.avv365.onmicrosoft.com | RSA · ~2048 bit |
| selector2 | selector2-nordvaerk-dk._domainkey.avv365.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: 8/10 · policy: -all
| 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 | 1 |
| Primary NS (MNAME) | ns1-05.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-11-22 |
| Expires | 2026-11-30 (35d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-25 00:54:44 | 1436ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 17:43:33 | 1130ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 02:55:35 | 10230ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-26 10:54:53 shown | 2807ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 23:46:21 | 17575ms | 4 NS 2 A 1 MX | 🔓 Insecure |