| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.18.16 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.179.149 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.ad-group.dk | 212.98.84.140 | mail.ad-group.dk | AS42525 GlobalConnect A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:1210 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:b395 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.18.16,172.67.179.149 ech=AEX+DQBBsgAgACDkJ63NT3zytayXg6+bpk6/sO0S/t6jmtVsH1By+GMdUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1210,2606:4700:3037::ac43:b395 |
| TXT Record |
|---|
| v=spf1 a mx include:servers.mcsv.net a:smtprelay.splush.dk -all |
| Policy | Record (bilhelten.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:servers.mcsv.net a:smtprelay.splush.dk -all |
| 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 | 2413573490 |
| Primary NS (MNAME) | david.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 20:13:49 | 1992ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-24 20:14:13 | 996ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-03 18:48:57 | 9910ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 15:58:15 | 1835ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 14:31:21 | 493ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |