| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 178.23.177.66 | 300s | mcb-c01.lynero.net | AS47527 | DLX A/S | 178.23.176.0/21 | 🇩🇰 Denmark | — |
| 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=ms97670120 |
| v=spf1 include:spf.protection.outlook.com include:spf.mcb.dk -all |
| Policy | Record (novanordic.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.mcb.dk -all |
| 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 | 2026060901 |
| Primary NS (MNAME) | ns.mcb.dk |
| Responsible (RNAME) | hostmaster@mcb.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 2592000s |
| Minimum (neg-cache TTL) | 38400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 20:00:30 | 751ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 12:15:07 | 1455ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 20:37:48 | 1021ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 12:37:40 | 9867ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 13:36:09 | 2056ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |