| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.16.194 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.215.146 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 300s | mx.traeholt.dk | 90.184.248.90 | mx.traeholt.dk | AS203953 Hiper A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:10c2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:d792 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.16.194,172.67.215.146 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:10c2,2606:4700:3034::ac43:d792 |
| TXT Record |
|---|
| v=spf1 ip4:90.184.248.90 include:traeholt.dk ~all |
| Policy | Record (xenosoft.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:90.184.248.90 include:traeholt.dk ~all |
| Policy | Record (_dmarc.xenosoft.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:b8ea9cc53fa94c89a887b45c07e91250@dmarc-reports.cloudflare.net |
| 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 | 2412454420 |
| Primary NS (MNAME) | arnold.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 01:04:50 | 1082ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-17 16:20:51 | 6249ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-08 02:31:02 | 1542ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-19 22:38:17 | 1717ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-11 09:05:41 | 974ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 18:59:38 | 1369ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 20:41:54 | 881ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |