nibetennisklub.dk is a .dk domain served by 2 nameservers (carioca.ns.cloudflare.com, roman.ns.cloudflare.com). It was registered on 10 August 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.243 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod4-cph3.one.com, mx2.pub.mailpod4-cph3.one.com and 1 more. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.13.243 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.133.132 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.pub.mailpod4-cph3.one.com | 185.164.14.38 | mx1.pub.mailpod4-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx2.pub.mailpod4-cph3.one.com | 185.164.14.39 | mx2.pub.mailpod4-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx3.pub.mailpod4-cph3.one.com | 185.164.14.40 | mx3.pub.mailpod4-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:df3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:8584 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.13.243,172.67.133.132 ech=AEX+DQBBLgAgACAh4V20masyK5CKKmV2Gfdlq8fqU0lvexM1Rv4PxV+6OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:df3,2606:4700:3037::ac43:8584 |
| www CNAME | gomemberpod4-aqgrggd6hebzg5gf.z03.azurefd.net (all on azurefd.net) |
| www vs bare domain | Different networks nibetennisklub.dk: 104.21.13.243 172.67.133.132 2606:4700:3030::6815:df3 2606:4700:3037::ac43:8584 (AS13335) (all like this)www.nibetennisklub.dk: 150.171.109.193 2603:1061:14:c0::1 (AS8075) |
| Wildcard | No |
| 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 | 2406304952 |
| Primary NS (MNAME) | carioca.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-08-10 |
| Expires | 2027-08-31 (307d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 17:37:05 | 1082ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-22 15:19:59 | 653ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-09 11:41:31 | 504ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-04 03:22:49 | 1503ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-01 03:07:58 | 1706ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-23 22:54:12 | 712ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-17 11:59:30 | 1497ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-01 15:10:06 | 1587ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-28 01:23:36 | 977ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-06 01:06:07 | 1349ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-16 14:34:16 | 2036ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-08 11:22:06 | 18449ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-21 00:24:06 shown | 1622ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-20 22:29:38 | 1176ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 20:03:05 | 898ms | 2 NS 2 A 3 MX | 🔓 Insecure |