cartop.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.133 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by cartop-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 |
|---|---|---|---|
| ns1.simply.com | — | — | — |
| ns2.simply.com | — | — | — |
| ns3.simply.com | — | — | — |
| ns4.simply.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.103.133 | — | linux120.unoeuro.com | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| google-site-verification=5ehV1nfV7z6ic4yumqtb-kp1EdZmnNw9VGRpwtUdtCk |
| key1._domainkey.cartop.dk. IN TXT ("v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAynClugP3Wp9QNf2YbgTy" "WatyVUjoNvpahuq0ZPnJuT8ECRi3tXO68OCXK4QtOYG0RE5eSSo4nagpS/cp3g2c" "KRDZ9VRgI5CzyZ/R7rq5/bXgUSylgFrc0eAQ6BnRu8bKWFUtNvYwv7cTKwqBJJqh" "BI0R+XQLavyO4JHKOmjwGziHTwhckXVD27ldpFH645DQzRavVHRNrkzu+KoT501k" "PJYG4MfTi9u5q+NIzCtDSwntEq5KWAff4f00c9XmMHG5ASkFtNz7Tfs9S5Cp7Izt" "s9oHemgSWS1m29cJzazaYTqYm0coqiC5RyjLBAevKc3IuXfife+WsCEI8tqJt9tV" "4wIDAQAB" ) |
| MS=ms36733402 |
| v=spf1 ip4:78.46.155.227 include:spf.simply.com include:_spf.google.com include:spf.protection.outlook.com -all |
| Policy | Record (cartop.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:78.46.155.227 include:spf.simply.com include:_spf.google.com include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.cartop.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 94.231.103.133 (AS48854) (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 |
DNS lookups: 3/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026012100 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 13:55:13 | 1079ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 13:16:52 | 1374ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 08:18:51 | 1147ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 12:31:32 | 909ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 20:51:38 | 12147ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 19:53:27 shown | 1778ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 19:30:48 | 606ms | 4 NS 1 A 1 MX | 🔒 Secure |