| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 147.29.150.82 | 1800s | www.skat.dk | AS3292 | TDC Holding A/S | 147.29.150.0/23 | 🇩🇰 Denmark | Valby |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 1800s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| SKAT |
| v=spf1 -all |
| Policy | Record (told-skat.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.told-skat.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:fd0c97ad@in.mailhardener.com; ruf=mailto:fd0c97ad@in.mailhardener.com |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025091855 |
| Primary NS (MNAME) | df-ns01.skat.dk |
| Responsible (RNAME) | hostmaster@csc.dk |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 11:36:34 | 1535ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-23 07:50:58 | 2943ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-14 07:50:23 | 4014ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 21:26:36 | 793ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-08 01:21:44 | 3092ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-22 10:22:42 | 2590ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-20 22:57:02 | 1661ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-09 04:17:40 | 3272ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 03:33:11 | 1097ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 03:39:22 | 1001ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 00:36:25 | 2682ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 22:19:02 | 648ms | 6 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 19:25:02 | 703ms | 6 NS 1 A 0 MX | 🔒 Secure | View |