| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 128.140.81.181 | 300s | falk1.termosens.dk | AS24940 | Hetzner Online GmbH | 128.140.0.0/17 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.termosens.dk | 128.140.81.181 | falk1.termosens.dk | AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.termosens.dk → 128.140.81.181 |
| 🔶 Autoconfig | mail.termosens.dk → 128.140.81.181 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 4433 | mail.termosens.dk |
| TXT Record |
|---|
| stripe-verification=7dbbded2fd0505c81959f450567a85129f175f539071e134fb7db7923dd307f2 |
| v=spf1 mx a ip4:128.140.81.181 a:mail.termosens.dk mx:mail.termosens.dk -all |
| Policy | Record (termosens.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a ip4:128.140.81.181 a:mail.termosens.dk mx:mail.termosens.dk -all |
| Policy | Record (_dmarc.termosens.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s; |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | comodoca.com |
| 0 | issue | digicert.com; cansignhttpexchanges=yes |
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog; cansignhttpexchanges=yes |
| 0 | issue | ssl.com |
| 0 | issuewild | comodoca.com |
| 0 | issuewild | digicert.com; cansignhttpexchanges=yes |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | pki.goog; cansignhttpexchanges=yes |
| 0 | issuewild | ssl.com |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.termosens.dk | DANE-EE · SPKI · SHA-256 | 02400A5C2F96CDE1CCAFC26CCEE6F4AB… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2407206859 |
| Primary NS (MNAME) | ingrid.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 09:26:35 | 780ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 00:39:46 | 896ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 21:18:30 | 2082ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-07 19:35:25 | 964ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 22:05:57 | 1049ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 09:39:52 | 2937ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 15:51:30 | 1038ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 06:45:29 | 786ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 14:34:49 | 2215ms | 2 NS 1 A 1 MX | 🔒 Secure | View |