| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.155.37 | 3600s | splash.zitcom.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | 93.191.155.37 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all |
| Policy | Record (frhandel.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all |
| Policy | Record (_dmarc.frhandel.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.eu-esec-01.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| SMTP _25._tcp.eu-esec-02.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2022040105 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 04:24:25 | 920ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-27 04:41:53 | 699ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-02 10:09:23 | 844ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-26 03:27:13 | 1776ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-24 23:09:42 | 2363ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-17 09:21:32 | 3240ms | 2 NS 1 A 2 MX | 🔒 Secure | View |