| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.81.194 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.190.151 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.190.151 |
| 🔶 Autoconfig | 172.67.190.151 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:be97 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:51c2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.81.194,172.67.190.151 ech=AEX+DQBBuQAgACAnF1Oi1qCMezTn1AEkUHOAtLbfBj5L/k5Nwtj0TEy6HAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:be97,2606:4700:3037::6815:51c2 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 mx a include:spf.curanet.dk include:spf.simply.com include:spf.protection.outlook.com ip4:193.8.36.0/22 -all |
| Policy | Record (nielsens-maskinstation.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a include:spf.curanet.dk include:spf.simply.com include:spf.protection.outlook.com ip4:193.8.36.0/22 -all |
| Policy | Record (_dmarc.nielsens-maskinstation.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| 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 | 2413395312 |
| Primary NS (MNAME) | gabriella.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 23:14:24 | 1516ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 07:48:24 | 596ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-27 17:27:10 | 10690ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-26 17:09:34 | 8912ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 01:47:46 | 747ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 07:32:57 | 730ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |