cvchristensen.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by cvchristensen-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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.scannet2.dk | — | — | — |
| ns2.scannet2.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.155.240 | — | forward.dnsfactory.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| MS=ms44573300 |
| v=spf1 a mx ip4:128.76.141.222 ip4:86.58.146.64/26 a:smarthost.datalogik.dk a:filter.datalogik.dk a:filter2.datalogik.dk include:spf.protection.outlook.com include:spfa.cpmails.com -all |
| Policy | Record (cvchristensen.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:128.76.141.222 ip4:86.58.146.64/26 a:smarthost.datalogik.dk a:filter.datalogik.dk a:filter2.datalogik.dk include:spf.protection.outlook.com include:spfa.cpmails.com -all |
| Policy | Record (_dmarc.cvchristensen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:watchdog@labtech.dk; fo=1 |
| www | 93.191.155.240 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-cvchristensen-dk._domainkey.cvchristensen.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 | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026011901 |
| Primary NS (MNAME) | ns.scannet2.dk |
| Responsible (RNAME) | hostmaster@scannet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 14:41:24 | 714ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 07:54:38 | 1074ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 07:46:28 | 1597ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 23:23:24 | 1280ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 23:21:33 shown | 763ms | 2 NS 1 A 1 MX | 🔒 Secure |