| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.73.219 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.150.85 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | 172.67.150.85 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:9655 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:49db | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.73.219,172.67.150.85 ech=AEX+DQBBvAAgACDbcRsueUOUzqLL6O4KsNVVhOdqEDJ1qmUwE57t8WDkaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9655,2606:4700:3033::6815:49db |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 ip4:64.131.95.207 ip4:178.20.217.251 include:spf.protection.outlook.com include:spf.smtp2go.com include:spfinclude.signflow.dk a:smtp.itbchosting.dk -all |
| Policy | Record (splitleasing.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:64.131.95.207 ip4:178.20.217.251 include:spf.protection.outlook.com include:spf.smtp2go.com include:spfinclude.signflow.dk a:smtp.itbchosting.dk -all |
| Policy | Record (_dmarc.splitleasing.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; aspf=s; pct=100 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2412988162 |
| Primary NS (MNAME) | bradley.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 01:39:10 | 1567ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-28 10:30:25 | 1081ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-24 12:50:52 | 2823ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-15 19:44:55 | 9393ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-05 10:05:59 | 1747ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-22 02:58:09 | 11144ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-28 14:47:31 | 1137ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-26 07:14:41 | 2748ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-18 01:41:17 | 1490ms | 2 NS 2 A 1 MX | 🔒 Secure | View |