| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.47.121 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.147.161 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:2f79 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:93a1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.47.121,172.67.147.161 ech=AEX+DQBBzwAgACBTSB3apXixaEI71fZoMKUzij6ilRhhH7A4KRauzohfNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2f79,2606:4700:3035::ac43:93a1 |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.tantramassør.dk | BgXKjs3-83aG_wvhW3gkxIsnpWp9waJDzQiRYF8rp2c |
| TXT | _acme-challenge.tantramassør.dk | uvRgGlGBuNWczPnDyQeNB6wPk8_-VtiMd5buZoxtO0w |
| 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 | 2413324101 |
| Primary NS (MNAME) | emma.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 03:16:32 | 506ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-20 04:47:05 | 1038ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-19 03:22:12 | 955ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 09:25:59 | 940ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-17 20:32:53 | 668ms | 2 NS 2 A 0 MX | 🔒 Secure | View |