mail.classroom66.com - robtex.com
mail.classroom66.com
| DNSSEC | β οΈ Not signed | ||||||
classroom66.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:ca8bπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:3cefπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.60.239Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.202.139πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | sara.ns.cloudflare.com β | ||||||
| NS | vern.ns.cloudflare.com | ||||||
| MX | mail.classroom66.com β | ||||||
| TXT | v=spf1 a mx ip4:109.236.84.155 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.60.239, 172.67.202.139 | ||||||
| IPv6 | 2606:4700:3030::ac43:ca8b, 2606:4700:3033::6815:3cef | ||||||
| SOA | sara.ns.cloudflare.comdns@cloudflare.com serial=2400027946 | ||||||
MX for
Same first word
Similar names
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| classroom66.com | sara.ns.cloudflare.com, vern.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.243
NS records: sara.ns.cloudflare.com, vern.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for classroom66.com (unsigned zone)
β±οΈ Timing
Total: 1006ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sara.ns.cloudflare.com, sara.ns.cloudflare.com, sara.ns.cloudflare.com...)