| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 150.171.109.196 | 60s | — | AS8075 | Microsoft Corporation | 150.171.64.0/18 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2603:1061:14:c4::1 | 60s | — | AS8075 | Microsoft Corporation | 2603:1060:0:0:0:0:0:0/31 | 🇺🇸 United States | — |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (bitsprinter.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.bitsprinter.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; aspf=s; adkim=s; pct=100; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026031719 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 08:16:11 | 1527ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-20 03:31:45 | 1264ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 01:05:35 | 2122ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-26 05:54:38 | 689ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 05:05:06 | 16594ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 21:06:55 | 17029ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-08 11:44:33 | 8622ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-05 21:30:04 | 1881ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-29 20:44:58 | 788ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 12:51:41 | 3703ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 10:26:51 | 1611ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 14:41:46 | 408ms | 4 NS 1 A 0 MX | 🔒 Secure | View |