cloud.feducu.com - robtex.com
cloud.feducu.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:c7f1πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:348aπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.52.138Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.199.241πΊπΈ 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 | 104.21.52.138, 172.67.199.241 | ||||||
| IPv6 | 2606:4700:3030::ac43:c7f1, 2606:4700:3037::6815:348a | ||||||
feducu.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:c7f1πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:348aπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.52.138Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.199.241πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | terry.ns.cloudflare.com β | ||||||
| NS | tori.ns.cloudflare.com | ||||||
| MX | route2.mx.cloudflare.net β | ||||||
| MX | route3.mx.cloudflare.net(42) | ||||||
| MX | route1.mx.cloudflare.net(73) | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.52.138, 172.67.199.241 | ||||||
| IPv6 | 2606:4700:3030::ac43:c7f1, 2606:4700:3037::6815:348a | ||||||
| SOA | terry.ns.cloudflare.comdns@cloudflare.com serial=2397528204 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.52.1382026-02-26 β 2026-02-26 Β· 2 obs
β 2026-02-26 09:58:16
β 2026-02-26 22:12:24
β 2026-02-26 22:12:24
βA172.67.199.2412026-02-26 β 2026-02-26 Β· 2 obs
β 2026-02-26 09:58:16
β 2026-02-26 22:12:24
β 2026-02-26 22:12:24
βA2606:4700:3030::ac43:c7f12026-02-26 β 2026-02-26 Β· 2 obs
β 2026-02-26 09:58:16
β 2026-02-26 22:12:24
β 2026-02-26 22:12:24
βA2606:4700:3037::6815:348a2026-02-26 β 2026-02-26 Β· 2 obs
β 2026-02-26 09:58:16
β 2026-02-26 22:12:24
β 2026-02-26 22:12:24
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... | - |
| feducu.com | tori.ns.cloudflare.com, terry.ns.cloudflare.com | 12 records |
β Authoritative Response
Server: 172.64.33.237
NS records: tori.ns.cloudflare.com, terry.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for feducu.com (unsigned zone)
β±οΈ Timing
Total: 119ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.52.138, 172.67.199.241 |
| AAAA | 2 | 2606:4700:3037::6815:348a, 2606:4700:3030::ac43:c7f1 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tori.ns.cloudflare.com, tori.ns.cloudflare.com, tori.ns.cloudflare.com...)
AI analysis
cloud.feducu.com resolves to four IP numbers: 2606:4700:3030::ac43:c7f1, 2606:4700:3037::6815:348a, 104.21.52.138 and 172.67.199.241.
other host names for instance mailsweeper-new.sylconia.nl, esmesc.com, tannjent.com, ebora.net and vps-server21.sylconia.nl share IP numbers with cloud.feducu.com.