mail.cloudflare.net - robtex.com
mail.cloudflare.net
| DNSSEC | β οΈ Not signed | ||||||
cloudflare.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700::6810:d05aπΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700::6811:9c55πΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.16.208.90Cloudflare104.16.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.17.156.85Cloudflare104.17.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ns1.cloudflare.net β | ||||||
| NS | ns2.cloudflare.net | ||||||
| NS | ns3.cloudflare.net | ||||||
| NS | ns4.cloudflare.net | ||||||
| NS | ns5.cloudflare.net | ||||||
| MX | mailstream-canary.mxrecord.io β | ||||||
| MX | mailstream-east.mxrecord.io(10) | ||||||
| MX | mailstream-west.mxrecord.io(10) | ||||||
| MX | mailstream-central.mxrecord.mx(20) | ||||||
| TXT | google-site-verification=R8oHKw1eGX8BBg8V0jIvsMLOcuPSn2V-DgW-Rnm4pR4 | ||||||
| TXT | v=spf1 include:_spf.google.com -all | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 | 104.16.208.90, 104.17.156.85 | ||||||
| IPv6 | 2606:4700::6810:d05a, 2606:4700::6811:9c55 | ||||||
| SOA | ns1.cloudflare.netdns@cloudflare.com serial=2398788383 | ||||||
rank #1021 in the tld
π Tranco rank: #73
cloudflare.net
cloudflare.net is the infrastructure domain operated by Cloudflare, Inc. (AS13335), a leading web performance and security company headquartered in San Francisco.
Purpose
This domain serves as Cloudflare's authoritative nameserver domain, hosting the core DNS infrastructure that powers their global network:
- Nameservers: ns1.cloudflare.net through ns5.cloudflare.net
- Mail infrastructure: Regional mail exchangers for corporate email
- Network backbone: IP addresses in Cloudflare's anycast ranges (104.16.x.x, 104.17.x.x)
About Cloudflare
Cloudflare operates one of the world's largest networks, spanning over 330 cities globally. Their services include:
- CDN & Performance: Content delivery, caching, and load balancing
- Security: DDoS protection, WAF, and SSL/TLS
- DNS: Authoritative DNS (11ms average response) and 1.1.1.1 public resolver
- Zero Trust: Enterprise access and network security
The cloudflare.net domain is distinct from cloudflare.com (their main website) and is dedicated to backend infrastructure operations.
Same first word
Similar names
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloudflare.net | ns1.cloudflare.net, ns2.cloudflare.net, ns3.cloudflare.net, ns4.cloudflare.net... | - |
β Authoritative Response
Server:108.162.198.253
NS records: ns1.cloudflare.net, ns2.cloudflare.net, ns3.cloudflare.net, ns4.cloudflare.net, ns5.cloudflare.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cloudflare.net (unsigned zone)
β±οΈ Timing
Total: 58ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|