jtopbevaring.dk is a .dk domain served by 2 nameservers (ns1.aveo.dk, ns2.aveo.dk). It was registered on 9 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.46 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by jtopbevaring-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 185.21.40.46 | 600s | vm1440.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| 🔶 Autoconfig | 185.21.40.46 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com include:web.shared.mysmtp.com -all |
| Policy | Record (jtopbevaring.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:web.shared.mysmtp.com -all |
| www | 185.21.40.46 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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-jtopbevaring-dk._domainkey.jtopbevaring.e-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-jtopbevaring-dk._domainkey.jtopbevaring.e-v1.dkim.mail.microsoft | 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: 5/10 · 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 | 2025091501 |
| Primary NS (MNAME) | ns1.aveo.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2025-05-09 |
| Expires | 2027-05-08 (198d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 15:09:29 | 993ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 18:42:12 | 984ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 23:53:17 shown | 754ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-22 09:25:49 | 794ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 02:12:36 | 776ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 17:18:34 | 2536ms | 2 NS 1 A 1 MX | 🔒 Secure |