| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.70.53 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.220.67 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 9 | 600s | unitek.dk | 104.21.89.246 172.67.166.45 2606:4700:3031::ac43:a62d 2606:4700:3035::6815:59f6 |
— — — — |
AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.70.53 |
| 🔶 Autoconfig | 104.21.70.53 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:dc43 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:4635 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.70.53,172.67.220.67 ech=AEX+DQBBuAAgACDC6k3mhBjzq/4XBIoZSKOoR3aSOmbIoAWZ0XVi35LiRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:dc43,2606:4700:3036::6815:4635 |
| TXT Record |
|---|
| v=spf1 +mx +a:unitek2.dk -all |
| Policy | Record (unilock.dk) |
|---|---|
| -all (hard fail) | v=spf1 +mx +a:unitek2.dk -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413589524 |
| Primary NS (MNAME) | lee.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 15:47:56 | 1221ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-29 17:26:54 | 1754ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-27 09:58:02 | 2879ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-13 23:51:30 | 4082ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-11 01:34:18 | 1975ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-19 21:10:57 | 1443ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-29 21:43:15 | 1155ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-17 23:29:31 | 1203ms | 2 NS 2 A 1 MX | ⚠️ Bogus | View |