| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.3.142.155 | 43200s | mailgrinder.tdc.dk | AS3292 | TDC Holding A/S | 193.3.142.0/24 | 🇩🇰 Denmark | Taastrup |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mailgrinder.tdc.dk | 193.3.142.155 | mailgrinder.tdc.dk | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 ip4:193.3.142.155 -all |
| Policy | Record (eqo.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:193.3.142.155 -all |
| Policy | Record (_dmarc.eqo.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026011440 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 22:05:57 | 805ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-19 18:51:06 | 1272ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-18 18:48:54 | 967ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-01 16:50:55 | 1001ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-30 02:58:53 | 11823ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-13 04:55:22 | 828ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 21:03:03 | 958ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 11:33:19 | 765ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 07:55:36 | 488ms | 4 NS 1 A 1 MX | 🔒 Secure | View |