eyi.dk is a .dk domain served by 2 nameservers (aspen.ns.cloudflare.com, sid.ns.cloudflare.com). It first appeared in the .dk zone on 6 July 2026. Its website address 104.21.80.80 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.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 |
|---|---|---|---|---|---|---|---|
| 104.21.80.80 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.176.83 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:5050 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:b053 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.80.80,172.67.176.83 ech=AEX+DQBB0AAgACAz5nfXThxh7tXyOGnXUCHwComzSF5QNIVuNfgodIu+fQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5050,2606:4700:3035::ac43:b053 |
| TXT Record |
|---|
| google-site-verification=ZPjj1c9vaiwwsgwNrxlV588ZAITyPVPgRpaz4Kd4QUU |
| v=spf1 include:_spf.google.com -all |
| Policy | Record (eyi.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.google.com -all |
| Policy | Record (_dmarc.eyi.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www | 104.21.80.80 172.67.176.83 2606:4700:3030::6815:5050 2606:4700:3035::ac43:b053 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| — | 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
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 | 2414070239 |
| Primary NS (MNAME) | aspen.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 22:40:11 shown | 771ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 16:20:55 | 780ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-06 17:45:21 | 2552ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-26 21:15:49 | 2696ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-07 17:21:02 | 1947ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-06 08:40:34 | 4019ms | 2 NS 2 A 0 MX | 🔓 Insecure |