| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 83.89.249.106 | 300s | 0x5359f96a.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 83.89.0.0/16 | 🇩🇰 Denmark | Skovlunde |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms99525698 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (182.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.182.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; rua=mailto:re+l4uafxdrbuy@dmarc.postmarkapp.com |
| 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 | 2413280611 |
| Primary NS (MNAME) | jimmy.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 13:43:23 | 979ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 13:37:47 | 1147ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-07 02:44:43 | 3329ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 15:16:00 | 831ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 12:49:34 | 1690ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |