| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.57.210 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.149.243 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:39d2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:95f3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.57.210,172.67.149.243 ech=AEX+DQBBMgAgACAyKj91O2q6RdL0qFlcWTlYaj3BJo8nhoftP0Z2uI4/YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:39d2,2606:4700:3037::ac43:95f3 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms54659627 |
| v=spf1 ip4:84.19.174.8 include:spf.protection.outlook.com -all |
| Policy | Record (vejlesvommeklub.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:84.19.174.8 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.vejlesvommeklub.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@zakobo.dk; ruf=mailto:dmarc@zakobo.dk |
| 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 | 2413006003 |
| Primary NS (MNAME) | duke.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 23:30:45 | 932ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 00:38:16 | 8923ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-23 22:12:19 | 4458ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-16 21:13:59 | 1185ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 01:05:51 | 1011ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 18:51:16 | 1049ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 21:58:06 | 2046ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |