| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| dns1.hostup.se | 198.41.223.166 | cf-198-41-223-166.cloudflare.com | AS13335 Cloudflare, Inc. |
| dns2.hostup.se | 162.159.8.245 | — | AS13335 Cloudflare, Inc. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.36.244 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.201.98 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:24f4 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3030::ac43:c962 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.36.244,172.67.201.98 ech=AEX+DQBBlwAgACCtFqwRJUzoqdAUv75f2pNyS4oUoT4EB7sVsTUXlEeocQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:24f4,2606:4700:3030::ac43:c962 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413874654 |
| Primary NS (MNAME) | dns1.hostup.se |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 22:01:26 | 741ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 10:40:33 | 968ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 23:16:48 | 1713ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 20:00:42 | 897ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-22 21:51:13 | 810ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-07 01:31:53 | 1076ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-05 16:54:15 | 1458ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 19:32:47 | 631ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 23:29:52 | 1075ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 06:41:07 | 1174ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 09:27:18 | 1012ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 07:57:57 | 1182ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 21:55:24 | 479ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |