| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.45.236 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.220.185 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mail.xn--strmper-s1a.dk | 185.113.11.10 | lambda.hostup.se | AS214640 Hostup AB |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:2dec | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3030::ac43:dcb9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.45.236,172.67.220.185 ech=AEX+DQBBJwAgACCZm/xOiKGXbgoQjMWQKf6gZoksl2EkV1TEGBiVhb3wNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2dec,2606:4700:3030::ac43:dcb9 |
| TXT Record |
|---|
| google-site-verification=P6UFqwPJTc9FH2RK0iqA4hBfsD4eWSz3wj_G14IZzYw |
| v=spf1 mx include:spf.hostup.se ~all |
| Policy | Record (strømper.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx include:spf.hostup.se ~all |
| Policy | Record (_dmarc.strømper.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2411858460 |
| Primary NS (MNAME) | primary.ns.hostup.se |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-10 16:40:57 | 890ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-21 10:59:43 | 699ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-19 01:30:41 | 1988ms | 2 NS 2 A 1 MX | ❓ Unknown | View |
| 2026-07-17 20:32:01 | 9671ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-05 00:00:41 | 1710ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 00:13:51 | 3052ms | 2 NS 2 A 1 MX | ❓ Unknown | View |
| 2026-06-19 23:30:24 | 10031ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-17 23:16:35 | 298ms | 0 NS 0 A 0 MX | 🔒 Secure | View |