| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 172.105.93.172 | 43200s | li2054-172.members.linode.com | AS63949 | Akamai Connected Cloud | 172.105.0.0/17 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | arrow.mxrouting.net | 45.43.208.31 | arrow.mxrouting.net | AS46261 QuickPacket, LLC |
| 20 | 43200s | arrow-relay.mxrouting.net | 45.43.208.31 | arrow.mxrouting.net | AS46261 QuickPacket, LLC |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:7e01::f03c:91ff:fe36:2e1a | 43200s | hoel.dk | AS63949 | Akamai Connected Cloud | 2a01:7e00:0:0:0:0:0:0/30 | 🇩🇪 Germany | Frankfurt am Main |
| TXT Record |
|---|
| v=spf1 include:mxlogin.com -all |
| Policy | Record (hoel.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:mxlogin.com -all |
| Policy | Record (_dmarc.hoel.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.hoel.dk | hoel.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081801 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 11:12:52 | 2971ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-19 00:32:46 | 3307ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-19 01:21:00 | 2599ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-20 20:30:01 | 1807ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-17 14:07:11 | 2305ms | 2 NS 1 A 2 MX | 🔒 Secure | View |