| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 78.157.104.81 | 300s | 78-157-104-81.norlyscustomer.net | AS39642 | Sinal A/S | 78.157.96.0/19 | 🇩🇰 Denmark | Svendborg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail10.dataxpressen.dk | 78.157.104.81 | 78-157-104-81.norlyscustomer.net | AS39642 Sinal A/S |
| TXT Record |
|---|
| ca3-b44fc4a576d6435ead3d49eb88b3907d |
| v=spf1 +ip4:78.157.104.81 include:_spf.e-studio.dk -all |
| Policy | Record (dataxpressen.dk) |
|---|---|
| -all (hard fail) | v=spf1 +ip4:78.157.104.81 include:_spf.e-studio.dk -all |
| Policy | Record (_dmarc.dataxpressen.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail10.dataxpressen.dk | DANE-EE · SPKI · SHA-256 | AB2EF916EB7FB06259F8916FCD86F70F… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Key type | Algorithm | Public key |
|---|---|---|
| KSK | ECDSA P-256/SHA-256 | mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopK… |
| ZSK | ECDSA P-256/SHA-256 | oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XN… |
| Field | Value |
|---|---|
| Serial | 2411788895 |
| Primary NS (MNAME) | monroe.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-17 13:01:44 | 2284ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-11 19:05:43 | 2858ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-03 23:30:11 | 2860ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-30 12:12:40 | 884ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-17 04:24:07 | 10212ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-01 10:23:23 | 986ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 05:17:10 | 920ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 01:05:59 | 512ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |