| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.149.228.17 | 600s | web07.tigermedia.eu | AS48854 | team.blue Denmark A/S | 185.149.228.0/24 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mail.saebyantenneforening.dk | 82.165.203.134 | mail51.gullestrupnet.dk | AS8560 IONOS SE |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com ip4:82.165.203.134 a mx -all |
| Policy | Record (saebyantenneforening.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_custspf.one.com ip4:82.165.203.134 a mx -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081001 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 17:12:41 | 866ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 23:47:36 | 661ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 11:47:13 | 733ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 23:24:23 | 632ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 07:41:50 | 777ms | 2 NS 1 A 1 MX | 🔒 Secure | View |