mail.bitschool.io - robtex.com
mail.bitschool.io
| DNSSEC | β οΈ Not signed | ||||||
bitschool.io
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:81c4πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:2e3πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.2.227Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.129.196πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | hera.ns.cloudflare.com β | ||||||
| NS | justin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.2.227, 172.67.129.196 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:81c4, 2606:4700:3037::6815:2e3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com | ||||||
| SOA | hera.ns.cloudflare.comdns@cloudflare.com serial=2401816411 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA217.194.210.2012018-05-16 β 2018-05-16 Β· 2 obs
β 2018-05-16 00:39:40
β 2026-04-27 13:58:58
β 2026-04-27 13:58:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | b0.nic.io, c0.nic.io, a0.nic.io, a2.nic.io | - |
| bitschool.io | justin.ns.cloudflare.com, hera.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.162
NS records: justin.ns.cloudflare.com, hera.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for bitschool.io (unsigned zone)
β±οΈ Timing
Total: 355ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|