| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.9.3 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.130.201 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.protonmail.ch | 176.119.200.128 185.205.70.128 185.70.42.128 |
mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch |
AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:903 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:82c9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.9.3,172.67.130.201 ech=AEX+DQBB/gAgACAEG/7Brqe/fvQzazr919c4T8/5fb5mXjy6SOggZUQaaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:903,2606:4700:3036::ac43:82c9 |
| TXT Record |
|---|
| protonmail-verification=90427dc63666817c87c35acfc1a6497c40065ddf |
| v=spf1 include:spf.mailjet.com include:_spf.protonmail.ch include:_spf.google.com ip4:5.196.95.177 ip4:212.130.66.160 ip6:2001:41d0:a:feb1::1 ~all |
| Policy | Record (tnes.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.mailjet.com include:_spf.protonmail.ch include:_spf.google.com ip4:5.196.95.177 ip4:212.130.66.160 ip6:2001:41d0:a:feb1::1 ~all |
| Policy | Record (_dmarc.tnes.dk) |
|---|---|
| p=quarantine | v=DMARC1;p=quarantine;sp=quarantine;pct=100;adkim=r;aspf=r;rua=mailto:f117e51db7@rua.easydmarc.eu,mailto:mads@tnes.dk;ruf=mailto:f117e51db7@ruf.easydmarc.eu;fo=1 |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.tnes.dk | 0aCbj0ADndiokpUVhZUCIsQh8MTY1WghPRFILdRSL5Q |
| TXT | _acme-challenge.tnes.dk | Ca8pGpVwk5tOcnB8Ym-yL3MfXQMB38wyJlpjdeIlrdM |
| TXT | _acme-challenge.tnes.dk | KmAHihWq8k4i6oSRLN6jGRSv2tIRn0B41qUDA5bsXqM |
| TXT | _acme-challenge.tnes.dk | _mgO-pbwQ8GAeXv6mdvd_bk1ha756wCcufOgm6k1OlU |
| TXT | _acme-challenge.tnes.dk | MM3eJ6etQpigHN-pb5dWhORYQHTvqRKxHyV3zXZfWNg |
| TXT | _acme-challenge.tnes.dk | vuGQ2kLHGzXT1ga6PCgjvfTRWAIqaOHXrDd-xkkyjns |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413679715 |
| Primary NS (MNAME) | arnold.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 18:40:39 | 1337ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-29 14:00:54 | 1328ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-28 04:16:19 | 575ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-27 03:45:27 | 1529ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-23 02:03:59 | 1484ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-22 01:53:46 | 8560ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-21 01:46:00 | 1397ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-16 05:18:07 | 5188ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-14 07:30:20 | 8994ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-08 20:27:54 | 1602ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-01 04:01:48 | 2202ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-28 02:23:07 | 1045ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-27 01:30:57 | 9103ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-25 00:49:24 | 1294ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-24 00:04:18 | 1280ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-22 22:47:03 | 1692ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-21 11:32:27 | 1192ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-20 10:28:07 | 3077ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-17 21:32:38 | 4105ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-16 17:19:56 | 1149ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-11 05:20:28 | 1867ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-09 01:06:05 | 1506ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-07 00:13:47 | 1177ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-04 12:12:21 | 5100ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-03 09:52:27 | 2355ms | 2 NS 2 A 1 MX | 🔒 Secure | View |