echoevent.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 15 June 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.207.121.33 is hosted by Google LLC (AS15169) in Germany. Mail is handled by mx10.mailspamprotection.com, mx20.mailspamprotection.com and 1 more. 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 |
|---|---|---|---|---|---|---|---|
| 35.207.121.33 | 600s | 33.121.207.35.bc.googleusercontent.com | AS15169 | Google LLC | 35.207.0.0/17 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mx10.mailspamprotection.com | 34.149.79.66 | 66.79.149.34.bc.googleusercontent.com | AS396982 Google LLC |
| 20 | 600s | mx20.mailspamprotection.com | 34.120.156.61 | 61.156.120.34.bc.googleusercontent.com | AS396982 Google LLC |
| 30 | 600s | mx30.mailspamprotection.com | 34.111.121.216 | 216.121.111.34.bc.googleusercontent.com | AS396982 Google LLC |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 35.207.121.33 |
| 🔶 Autoconfig | 35.207.121.33 |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:35.207.64.95 include:_spf.mailspamprotection.com ~all |
| Policy | Record (echoevent.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:35.207.64.95 include:_spf.mailspamprotection.com ~all |
| www | 35.207.121.33 (AS15169) (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 |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~1024 bit below 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: 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 | 2026100100 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2022-06-15 |
| Expires | 2027-06-14 (239d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 22:12:33 | 605ms | 4 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-02 08:08:16 shown | 617ms | 4 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-03 10:43:13 | 769ms | 4 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-26 13:42:44 | 890ms | 4 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-24 14:24:48 | 1305ms | 4 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 05:45:32 | 590ms | 4 NS 1 A 3 MX | 🔒 Secure |