cngroup.dk is a .dk domain served by 4 nameservers (ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 40.118.93.109 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1-09.azure-dns.com | — | — | — |
| ns2-09.azure-dns.net | — | — | — |
| ns3-09.azure-dns.org | — | — | — |
| ns4-09.azure-dns.info | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 40.118.93.109 | — | — | AS8075 | Microsoft Corporation | 40.112.0.0/13 | 🇳🇱 The Netherlands | Amsterdam |
| TXT Record |
|---|
| firebase=cnblog |
| globalsign-domain-verification=u3BUQzU43jDlurHMCuKlhWLPsJkvVhX8b60WARrfiR |
| google-site-verification=RS1mEftmWUN2g5_TKJfmwXSg-t1a2-McRCG52zEcb-Q |
| MS=ms63294549 |
| v=spf1 mx ip4:194.213.192.4 ip4:194.213.192.123 ip4:194.213.192.124 ip4:137.116.197.111 include:_spf.google.com ~all |
| Policy | Record (cngroup.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx ip4:194.213.192.4 ip4:194.213.192.123 ip4:194.213.192.124 ip4:137.116.197.111 include:_spf.google.com ~all |
| Policy | Record (_dmarc.cngroup.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:postmaster@ciklum.com |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:webadmin@cngroup.dk |
| 0 | issue | letsencrypt.org |
| 0 | issuewild | godaddy.com |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | sectigo.com |
| www | 40.118.93.109 (AS8075) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 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: 2/10 · policy: ~all
No problems found| 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) | ns1-09.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 09:25:39 | 613ms | 4 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-27 13:42:09 | 754ms | 4 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-18 10:22:38 | 977ms | 4 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-27 21:28:55 | 959ms | 4 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-26 21:36:47 | 998ms | 4 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-28 13:36:40 | 2432ms | 4 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-16 22:45:24 | 65535ms | 4 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-16 21:52:16 | 2670ms | 4 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-16 21:31:03 shown | 958ms | 4 NS 1 A 5 MX | 🔓 Insecure |