| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.31.254 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.181.226 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:b5e2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:1ffe | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.31.254,172.67.181.226 ech=AEX+DQBBBgAgACBEL2kTc7t0No4sUAg1lNvXQizBjLJ7M2y7TwDjxpjiUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b5e2,2606:4700:3034::6815:1ffe |
| TXT Record |
|---|
| protonmail-verification=b2478661bf750a83528d808e686f44079bd80787 |
| v=spf1 include:_spf.protonmail.ch include:_spf.getresponse.com -all |
| Policy | Record (brandrocket.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.protonmail.ch include:_spf.getresponse.com -all |
| Policy | Record (_dmarc.brandrocket.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 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| 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 | 2413456585 |
| Primary NS (MNAME) | jarred.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 19:57:03 | 1533ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-29 23:34:46 | 2272ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-28 16:43:12 | 1737ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-22 13:49:28 | 9812ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-21 13:30:01 | 1423ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-15 14:20:49 | 4519ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-07-02 00:44:01 | 1084ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 16:45:10 | 590ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 16:41:07 | 717ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |