airconservice.dk is a .dk domain served by 2 nameservers (kareem.ns.cloudflare.com, sharon.ns.cloudflare.com). It was registered on 28 September 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.49.130 is hosted by Cloudflare, Inc. (AS13335). 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 |
|---|---|---|---|---|---|---|---|
| 104.21.49.130 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.163.47 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::ac43:a32f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:3182 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.49.130,172.67.163.47 ech=AEX+DQBBOAAgACDfu94F1GyokGvFS46+laEzSLSkAtA8vJmS+1HQDrV3OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:a32f,2606:4700:3037::6815:3182 |
| TXT Record |
|---|
| v=spf1 a mx ip4:193.84.54.10 ?all |
| Policy | Record (airconservice.dk) |
|---|---|
| ?all (neutral) | v=spf1 a mx ip4:193.84.54.10 ?all |
| www | 104.21.49.130 172.67.163.47 2606:4700:3035::ac43:a32f 2606:4700:3037::6815:3182 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network airconservice.dk: 104.21.49.130 172.67.163.47 2606:4700:3035::ac43:a32f 2606:4700:3037::6815:3182 (AS13335) www.airconservice.dk: 104.21.49.130 172.67.163.47 2606:4700:3035::ac43:a32f 2606:4700:3037::6815:3182 (AS13335) |
| Wildcard | No |
DNS lookups: 2/10 · policy: ?all
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.airconservice.dk | AuLWO0YLHanDORroZCke4tZ4yn9gV2QwM8eHVQgH4-E |
| TXT | _acme-challenge.airconservice.dk | lwYAtydMFS2gLNs-ecivclTFuYvLOHtdATJ7Vq1fNUg |
| 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 | 2412316891 |
| Primary NS (MNAME) | kareem.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | CSC Digital Brand Service, Inc |
| Registered | 2005-09-28 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 15:09:28 | 1377ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-25 19:41:35 | 553ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-18 04:59:52 | 557ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-04 03:53:05 | 469ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-31 08:00:58 | 502ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-29 16:47:54 | 1102ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-24 13:07:46 | 2925ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-16 20:59:01 shown | 3505ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-15 18:24:34 | 9866ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-14 10:25:59 | 2967ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-13 02:31:20 | 4429ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-28 20:03:29 | 1483ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-26 04:25:14 | 1648ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-21 00:04:39 | 974ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 13:21:27 | 420ms | 2 NS 2 A 0 MX | 🔓 Insecure |