ajkon.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 8 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.134.42 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by ajkon-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.curanet.dk | — | — | — |
| ns2.curanet.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 162.159.134.42 | — | — | AS13335 | Cloudflare, Inc. | 162.159.128.0/19 | — | — |
| TXT Record |
|---|
| ca3-5b94906761884d949d17f94047b6ff57 |
| MS=ms99191761 |
| v=spf1 include:spf.protection.outlook.com ip4: 162.159.134.42 ~all |
| Policy | Record (ajkon.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.protection.outlook.com ip4: 162.159.134.42 ~all |
| Policy | Record (_dmarc.ajkon.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; pct=100; rua=mailto:andrej@ajkon.dk; ruf=mailto:andrej@ajkon.dk |
| www CNAME | ajkon.dk (all on ajkon.dk) |
| 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-ajkon-dk._domainkey.ajkon.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-ajkon-dk._domainkey.ajkon.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: 1/10 · policy: ~all
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024112701 |
| Primary NS (MNAME) | ns1.curanet.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 | 2018-10-08 |
| Expires | 2026-10-31 (14d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-02 04:47:52 | 910ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 14:09:25 | 870ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 07:12:50 | 1104ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 10:04:44 | 2123ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 06:57:37 | 780ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 12:38:58 shown | 1196ms | 2 NS 1 A 1 MX | 🔒 Secure |