| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.51.81 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.177.101 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.51.81 |
| 🔶 Autoconfig | 104.21.51.81 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:b165 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:3351 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.51.81,172.67.177.101 ech=AEX+DQBB1wAgACBO6/jrXP1aBhaf2Ru3Gu/fnISM/miZlyHnAVovwfhNIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b165,2606:4700:3036::6815:3351 |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.vi-former-fremtiden.dk | Eb1eJ2Mk_F4iQ1IRL5rQ8Npux5B85KIrMk1NwHOhLQc |
| TXT | _acme-challenge.vi-former-fremtiden.dk | rlr8r2fa333fmtb9J5npVa2FGiWmSTUN0lqpbtwNQMs |
| 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 | 2413631192 |
| Primary NS (MNAME) | kip.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 14:08:21 | 524ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 23:08:36 | 689ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 22:27:18 | 664ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 01:02:41 | 781ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 12:52:57 | 1782ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 12:39:03 | 8809ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 01:59:16 | 967ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-01 10:28:25 | 857ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 11:01:45 | 483ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 13:39:30 | 791ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 21:56:00 | 854ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |