| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 135.181.44.35 | 300s | mail3.hswn.dk | AS24940 | Hetzner Online GmbH | 135.181.0.0/16 | 🇫🇮 Finland | Helsinki |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail3.hswn.dk | 135.181.44.35 2a01:4f9:c010:cf09::1 |
mail3.hswn.dk mail3.hswn.dk |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | home.henrikstorner.dk → 93.165.250.95 |
| 🔶 Autoconfig | home.henrikstorner.dk → 93.165.250.95 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f9:c010:cf09::1 | 300s | mail3.hswn.dk | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | — |
| TXT Record |
|---|
| google-site-verification=us2P-_0zMUzYiCJniAEvYQVmTHdhODh8KxhZbBj_VlQ |
| v=spf1 mx -all |
| Policy | Record (hswn.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.hswn.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; sp=reject; fo=0; |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:henrik@hswn.dk |
| 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 |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.hswn.dk | _-kDz8i9nExm-yAJxdcj04RBeLqBcyMFJ6y0J5aIO6k |
| TXT | _acme-challenge.hswn.dk | q8iXuOt-bUU0YL9auP8ycLYK4APsWwkyCG0UaFbKZ4s |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail3.hswn.dk | DANE-EE · Full cert · SHA-256 | 799807D0E39A767DAC54CB6AC3B9F002… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413258334 |
| Primary NS (MNAME) | ivan.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 22:28:14 | 719ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-22 22:44:32 | 2055ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-20 22:22:58 | 13701ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-05 11:05:26 | 1638ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 23:48:37 | 10215ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-25 23:11:30 | 1736ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-13 06:50:25 | 3215ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-07 00:39:17 | 1417ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 16:56:19 | 1319ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 18:13:08 | 1320ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 12:06:16 | 1818ms | 2 NS 1 A 1 MX | 🔒 Secure | View |