| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.85 | 3600s | webcluster1.webpod16-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.151.72 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:111:a8:b1cf:f4de:d971 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| 0ed1fe018a6bcff38c12ea45c0a6d72fe15db56eaf |
| 0xrzlm76x06wwn828hkfm74gn9nl15ml |
| MS=ms52366658 |
| MS=ms88611309 |
| v=spf1 mx a ip4:81.27.211.128/28 include:spf.protection.outlook.com include:spf.comendosystems.com include:_custspf.one.com include:eu._netblocks.mimecast.com -all |
| Policy | Record (danskepm.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a ip4:81.27.211.128/28 include:spf.protection.outlook.com include:spf.comendosystems.com include:_custspf.one.com include:eu._netblocks.mimecast.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081501 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-24 16:21:12 | 19956ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-16 10:59:48 | 2783ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-18 16:15:55 | 3438ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-16 01:29:16 | 3471ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-28 06:43:46 | 1142ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-17 00:47:39 | 752ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-17 00:40:31 | 892ms | 2 NS 1 A 2 MX | 🔒 Secure | View |