karenai.dk is a .dk domain served by 2 nameservers (alexis.ns.cloudflare.com, hadlee.ns.cloudflare.com). It first appeared in the .dk zone on 13 September 2026. Its website address 104.21.18.210 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by karenai-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 104.21.18.210 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.183.93 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:12d2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:b75d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.18.210,172.67.183.93 ech=AEX+DQBBgQAgACCRKpEw7Dan0Hdrwr7Y6aWdIRl8VviRfpMXwj+ia1lpJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:12d2,2606:4700:3035::ac43:b75d |
| TXT Record |
|---|
| MS=ms24251041 |
| v=spf1 include:spf.protection.outlook.com include:_spf.mx.cloudflare.net ~all |
| Policy | Record (karenai.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.protection.outlook.com include:_spf.mx.cloudflare.net ~all |
| Policy | Record (_dmarc.karenai.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s |
| www | 104.21.18.210 172.67.183.93 2606:4700:3033::6815:12d2 2606:4700:3035::ac43:b75d (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-karenai-dk._domainkey.0g5nz.y-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-karenai-dk._domainkey.0g5nz.y-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: 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 | 2416242551 |
| Primary NS (MNAME) | alexis.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 11:35:17 shown | 1980ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-22 00:15:25 | 1181ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-17 22:19:19 | 1241ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-13 09:19:58 | 701ms | 2 NS 0 A 0 MX | 🔓 Insecure |