| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.199.35.38 | 43200s | 80-199-35-38-static.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 80.196.0.0/14 | 🇩🇰 Denmark | Charlottenlund |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 43200s | tocsig.dk | 80.199.35.38 | 80-199-35-38-static.dk.customer.tdc.net | AS3292 TDC Holding A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026083001 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 04:39:16 | 660ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 19:45:16 | 512ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 16:41:07 | 2532ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-27 22:14:54 | 8723ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 06:55:49 | 526ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 04:05:07 | 510ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 19:21:18 | 871ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 03:03:53 | 724ms | 2 NS 1 A 1 MX | 🔒 Secure | View |