cvents.dk is a .dk domain served by 2 nameservers (jermaine.ns.cloudflare.com, nelly.ns.cloudflare.com). It was registered on 23 December 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.1.226 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by w011bf73.kasserver.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.1.226 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.152.103 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | w011bf73.kasserver.com | 85.13.147.221 | dd29606.kasserver.com | AS34788 Neue Medien Muennich GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.1.226 |
| 🔶 Autoconfig | 172.67.152.103 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:9867 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:1e2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.1.226,172.67.152.103 ech=AEX+DQBBuAAgACBUiZzoF+8Qp/q0L7Fr7o9wQWl41LLlrVZI/zMql40BGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9867,2606:4700:3037::6815:1e2 |
| www | 104.21.1.226 172.67.152.103 2606:4700:3031::ac43:9867 2606:4700:3037::6815:1e2 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.cvents.dk | hHLLcoM2l-YY5qnxOfHPFkNkFR0VEXLAyVNXGloWbFU |
| TXT | _acme-challenge.cvents.dk | KVHO4iqrppR4AeLVP9Gsgrv8OpcX4c5aFYCQNLGnyMA |
| 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 | 2413591517 |
| Primary NS (MNAME) | jermaine.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | RegistryGate GmbH |
| Registered | 2016-12-23 |
| Expires | 2026-12-31 (75d) |
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 |
|---|---|---|---|
| 2026-09-26 14:24:25 | 1137ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-24 14:01:56 | 2258ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-23 13:36:47 | 841ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-16 13:56:42 | 873ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-07 07:46:39 | 1753ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-31 05:35:19 shown | 1917ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-26 22:01:59 | 1110ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-24 05:57:51 | 10038ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-19 01:06:38 | 2550ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-26 08:40:06 | 1163ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-20 05:36:40 | 905ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-16 23:23:32 | 716ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-16 23:21:07 | 4227ms | 2 NS 2 A 1 MX | 🔓 Insecure |