mail.classautonomy.info - dns.ninja
mail.classautonomy.info
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:d4bπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c6c9πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.13.75Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.198.201πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.13.75, 172.67.198.201 | ||||||
| IPv6 hints | 2606:4700:3031::6815:d4b, 2606:4700:3035::ac43:c6c9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com | ||||||
classautonomy.info
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:d4bπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c6c9πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.13.75Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.198.201πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aida.ns.cloudflare.com β | ||||||
| NS | pete.ns.cloudflare.com | ||||||
| MX | _dc-mx.1f21d81fcb49.classautonomy.info β | ||||||
| TXT | v=spf1 ip4:162.241.226.82 a mx include:websitewelcome.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.13.75, 172.67.198.201 | ||||||
| IPv6 hints | 2606:4700:3031::6815:d4b, 2606:4700:3035::ac43:c6c9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com | ||||||
| SOA | aida.ns.cloudflare.comdns@cloudflare.com serial=2407867159 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.13.752026-08-16 β 2026-08-16 Β· 2 obs
β 2026-05-13 00:05:36
β 2026-08-16 21:45:18
β 2026-08-16 21:45:18
βA162.241.226.822026-05-12 β 2026-05-13 Β· 3 obs
β 2026-05-12 09:58:22
β 2026-05-13 00:05:36
β 2026-08-16 21:45:18
β 2026-05-13 00:05:36
β 2026-08-16 21:45:18
βA172.67.198.2012026-08-16 β 2026-08-16 Β· 2 obs
β 2026-05-13 00:05:36
β 2026-08-16 21:45:18
β 2026-08-16 21:45:18
βA2606:4700:3031::6815:d4b2026-08-16 β 2026-08-16 Β· 2 obs
β 2026-05-13 00:05:36
β 2026-08-16 21:45:18
β 2026-08-16 21:45:18
βA2606:4700:3035::ac43:c6c92026-08-16 β 2026-08-16 Β· 2 obs
β 2026-05-13 00:05:36
β 2026-08-16 21:45:18
β 2026-08-16 21:45:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| classautonomy.info | aida.ns.cloudflare.com, pete.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.136
NS records: aida.ns.cloudflare.com, pete.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for classautonomy.info (unsigned zone)
β±οΈ Timing
Total: 300ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.13.75, 172.67.198.201 |
| AAAA | 2 | 2606:4700:3031::6815:d4b, 2606:4700:3035::ac43:c6c9 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.classautonomy.info has four IP addresses: 104.21.13.75, 172.67.198.201, 2606:4700:3031::6815:d4b and 2606:4700:3035::ac43:c6c9.
Among the host names that share IP numbers with mail.classautonomy.info are trustpromptfundssolutions.com, inventinea.com, crm.fip-moc.edu.br and two others.