mail.pr.network - robtex.com
mail.pr.network
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.187.77.48🇫🇷 OVH37.187.0.0/16 | ||||||
| PTR | mx1.posthost.pl | ||||||
pr.network
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:d228🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:175f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.95Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.40🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brit.ns.cloudflare.com ⭐ | ||||||
| NS | lee.ns.cloudflare.com | ||||||
| TXT | v=spf1 a mx ip4:37.187.77.48 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.23.95, 172.67.210.40 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d228, 2606:4700:3037::6815:175f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com | ||||||
| SOA | brit.ns.cloudflare.comdns@cloudflare.com serial=2407747852 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A37.187.77.482026-02-16 → 2026-07-09 · 2 obs
● 2026-02-16 12:24:50
● 2026-07-09 14:45:34
● 2026-07-09 14:45:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| network | v0n3.nic.network, v0n0.nic.network, v0n1.nic.network, v0n2.nic.network... | - |
| pr.network | brit.ns.cloudflare.com, lee.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.78
NS records: brit.ns.cloudflare.com, lee.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pr.network (unsigned zone)
⏱️ Timing
Total: 1137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.187.77.48 |
Analysis
IP Addresses
mail.pr.network has exactly one IP address — 37.187.77.48.
mahho.net, posthost.pl, mx1.posthost.pl plus two other host names have IP numbers in common with mail.pr.network.