mail.csschallenge.com - dns.ninja
mail.csschallenge.com
| DNSSEC | β οΈ Not signed | ||||||
csschallenge.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:f10πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a104πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.15.16Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.161.4πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aspen.ns.cloudflare.com β | ||||||
| NS | gordon.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.15.16, 172.67.161.4 | ||||||
| IPv6 hints | 2606:4700:3031::6815:f10, 2606:4700:3037::ac43:a104 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=6, name=cloudflare-ech.com | ||||||
| SOA | aspen.ns.cloudflare.comdns@cloudflare.com serial=2403783928 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA207.192.69.422015-07-17 β 2016-08-08 Β· 4 obs
β 2015-07-17 20:46:56
β 2016-08-08 05:54:18
β 2026-06-15 10:26:48
β 2026-06-15 10:26:50
β 2016-08-08 05:54:18
β 2026-06-15 10:26:48
β 2026-06-15 10:26:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| csschallenge.com | gordon.ns.cloudflare.com, aspen.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.109
NS records: gordon.ns.cloudflare.com, aspen.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for csschallenge.com (unsigned zone)
β±οΈ Timing
Total: 69ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (gordon.ns.cloudflare.com, gordon.ns.cloudflare.com, gordon.ns.cloudflare.com...)