| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.82.119 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.157.110 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.157.110 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:9d6e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:5277 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.82.119,172.67.157.110 ech=AEX+DQBB+AAgACDdKTlRNGZ6DdpOSYBPmrCjIdkQlJwxfeZmI1Ge4dksLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9d6e,2606:4700:3035::6815:5277 |
| TXT Record |
|---|
| v=spf1 +include:_spf.e-studio.dk -all |
| Policy | Record (kildal.dk) |
|---|---|
| -all (hard fail) | v=spf1 +include:_spf.e-studio.dk -all |
| Policy | Record (_dmarc.kildal.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.spamfri.dk | DANE-EE · SPKI · SHA-256 | 884451547A03D0AC2F628D943839BAA6… |
| SMTP _25._tcp.mx2.spamfri.dk | DANE-EE · SPKI · SHA-256 | 6598C93F79B95376BB8099E9AC862167… |
| SMTP _25._tcp.mx3.spamfri.dk | DANE-EE · SPKI · SHA-256 | BBFB0694919290E5BC9D6E2C6F47D846… |
| SMTP _25._tcp.mx4.spamfri.dk | DANE-EE · SPKI · SHA-256 | 4EE743A99328AEF5142706CA5FD3AD61… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413059821 |
| Primary NS (MNAME) | kim.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 23:01:36 | 2989ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-08-26 14:09:37 | 892ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-08-25 17:03:47 | 1248ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-08-22 10:35:47 | 2323ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-08-18 05:50:46 | 9301ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-08-12 16:23:16 | 9742ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-07-25 12:05:02 | 2369ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-07-20 06:58:41 | 1970ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-07-14 10:31:57 | 1335ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-06-25 21:48:03 | 1071ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-06-20 16:22:43 | 2308ms | 2 NS 2 A 4 MX | 🔒 Secure | View |
| 2026-06-17 11:37:05 | 1290ms | 2 NS 2 A 4 MX | 🔒 Secure | View |