robenstelte.dk is a .dk domain served by 2 nameservers (gail.ns.cloudflare.com, yisroel.ns.cloudflare.com). It was registered on 2 September 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.83.184 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 |
|---|---|---|---|---|---|---|---|
| 104.21.83.184 | 298s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.180.128 | 298s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:b480 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:53b8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.83.184,172.67.180.128 ech=AEX+DQBBXQAgACD4tluV7+N6egP3rjc95AhG8H8rAWHDx+Y5v46cYnx6AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b480,2606:4700:3037::6815:53b8 |
| www CNAME | 66fb918f35960500110788b8.zone2.swipepages.net (all on swipepages.net) |
| www vs bare domain | Different networks robenstelte.dk: 104.21.83.184 172.67.180.128 2606:4700:3034::ac43:b480 2606:4700:3037::6815:53b8 (AS13335) (all like this)www.robenstelte.dk: 88.218.3.190 2a0d:5600:1a:26::2 (AS9009) |
| Wildcard | No |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.robenstelte.dk | 7OYn91KJ2G5fQlzI-nUKPJ3Dv6Qy1iJfQymilbfMKA0 |
| TXT | _acme-challenge.robenstelte.dk | eF-A7gN2JBt-pzwLj3Kc00Ld9CQ1-xSFExuc01nQni0 |
| 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 | 2413126923 |
| Primary NS (MNAME) | gail.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2022-09-02 |
| Expires | 2027-09-01 (311d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 01:40:21 | 717ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-18 07:21:28 | 759ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-08 17:23:18 | 2330ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-29 15:19:22 | 530ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-28 06:13:47 shown | 3021ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-25 10:24:10 | 975ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-23 03:40:46 | 1860ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-22 03:32:15 | 1236ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-18 22:40:36 | 24757ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-07 10:28:24 | 1416ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-28 07:30:22 | 817ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-25 15:19:00 | 619ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 14:03:14 | 1190ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 19:35:51 | 852ms | 2 NS 2 A 0 MX | 🔓 Insecure |