mail.f7f.net - robtex.com
mail.f7f.net
| DNSSEC | β οΈ Not signed | ||||||
f7f.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:268eπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:dfa3πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.38.142Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.223.163πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | casey.ns.cloudflare.com β | ||||||
| NS | samara.ns.cloudflare.com | ||||||
| MX | eforward1.registrar-servers.com β | ||||||
| MX | eforward2.registrar-servers.com β | ||||||
| MX | eforward3.registrar-servers.com β | ||||||
| MX | eforward4.registrar-servers.com(15) | ||||||
| MX | eforward5.registrar-servers.com(20) | ||||||
| TXT | v=spf1 include:spf.efwd.registrar-servers.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.38.142, 172.67.223.163 | ||||||
| IPv6 hints | 2606:4700:3031::6815:268e, 2606:4700:3032::ac43:dfa3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=174, name=cloudflare-ech.com | ||||||
| SOA | casey.ns.cloudflare.comdns@cloudflare.com serial=2398877988 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA209.239.116.62015-07-15 β 2016-04-27 Β· 4 obs
β 2015-07-15 13:06:08
β 2016-04-27 19:42:30
β 2026-04-20 11:11:20
β 2026-04-20 11:11:22
β 2016-04-27 19:42:30
β 2026-04-20 11:11:20
β 2026-04-20 11:11:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| f7f.net | samara.ns.cloudflare.com, casey.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.158
NS records: samara.ns.cloudflare.com, casey.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for f7f.net (unsigned zone)
β±οΈ Timing
Total: 167ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|