| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.31.130 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.176.137 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.onlinemail.io | 185.21.42.12 | mx1.onlinemail.io | AS48854 team.blue Denmark A/S |
| 20 | 300s | mx2.onlinemail.io | 46.36.208.16 | mx2.onlinemail.io | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.31.130 |
| 🔶 Autoconfig | 104.21.31.130 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:1f82 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:b089 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.31.130,172.67.176.137 ech=AEX+DQBBmQAgACDc0bIbjDYB2ubP4uVS+O0iKH8sqXOu/oTg78BdpE1kJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1f82,2606:4700:3037::ac43:b089 |
| TXT Record |
|---|
| v=spf1 a mx include:spf.curanet.dk include:servers.mcsv.net ip4:94.231.106.116 include:send.heysender.com ~all |
| Policy | Record (hvidovresport.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:spf.curanet.dk include:servers.mcsv.net ip4:94.231.106.116 include:send.heysender.com ~all |
| Policy | Record (_dmarc.hvidovresport.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:hvidovresport@hvidovresport.dk; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413511716 |
| Primary NS (MNAME) | anahi.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 02:51:03 | 1232ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-08-29 12:46:37 | 986ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-08-28 03:49:01 | 1081ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-08-27 02:37:06 | 2550ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-08-19 09:26:31 | 5465ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-08-11 21:13:25 | 3153ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-07-18 22:59:47 | 3971ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-07-09 16:27:48 | 1403ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-06-29 15:27:48 | 925ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-06-25 03:33:26 | 713ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-06-22 20:35:20 | 845ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 14:14:03 | 309ms | 0 NS 0 A 0 MX | ❓ Unknown | View |