mx.66bt.net - robtex.com
mx.66bt.net
| DNSSEC | β οΈ Not signed | ||||||
66bt.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:2444πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:bae7πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.36.68Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.186.231πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | elmo.ns.cloudflare.com β | ||||||
| NS | liz.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.36.68, 172.67.186.231 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2444, 2606:4700:3036::ac43:bae7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com | ||||||
| SOA | elmo.ns.cloudflare.comdns@cloudflare.com serial=2400947314 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
βA66.96.140.1902017-01-27 β 2017-01-27 Β· 2 obs
β 2017-01-27 20:35:38
β 2026-04-13 06:05:20
β 2026-04-13 06:05:20
βA66.96.140.1912017-01-27 β 2017-01-27 Β· 2 obs
β 2017-01-27 20:35:38
β 2026-04-13 06:05:20
β 2026-04-13 06:05:20
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| 66bt.net | elmo.ns.cloudflare.com, liz.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.163
NS records: elmo.ns.cloudflare.com, liz.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 66bt.net (unsigned zone)
β±οΈ Timing
Total: 165ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|