| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.83.83 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.218.59 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:5353 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:da3b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.83.83,172.67.218.59 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5353,2606:4700:3034::ac43:da3b |
| TXT Record |
|---|
| protonmail-verification=473b374d63b1827f917c40412777607748deda65 |
| protonmail-verification=f47a5258d74454d59ec348c10a423d10fe5ec35e |
| v=spf1 include:_spf.protonmail.ch include:_spf.protonmail.ch ~all |
| Policy | Record (weihehansen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.weihehansen.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2411612722 |
| Primary NS (MNAME) | adam.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 10:12:15 | 3013ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-08 00:30:29 | 1352ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-07-23 15:19:32 | 1276ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-07-02 18:53:25 | 1272ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-27 17:06:32 | 931ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-21 01:10:07 | 1172ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 07:37:02 | 1023ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |