mail.yscf88.com - robtex.com
mail.yscf88.com
| DNSSEC | β οΈ Not signed | ||||||
yscf88.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:d8afπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:25fdπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.37.253Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.216.175πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | delilah.ns.cloudflare.com β | ||||||
| NS | rocky.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.37.253, 172.67.216.175 | ||||||
| IPv6 | 2606:4700:3033::ac43:d8af, 2606:4700:3037::6815:25fd | ||||||
| SOA | delilah.ns.cloudflare.comdns@cloudflare.com serial=2398980962 | ||||||
Previously MX for
Same first word
Similar names
DNS History
4 records (0 active, 4 former)
βA104.21.37.2532026-02-16 β 2026-03-02 Β· 3 obs
β 2026-02-16 04:01:34
β 2026-03-02 15:17:46
β 2026-03-30 12:50:34
β 2026-03-02 15:17:46
β 2026-03-30 12:50:34
βA172.67.216.1752026-02-16 β 2026-03-02 Β· 3 obs
β 2026-02-16 04:01:34
β 2026-03-02 15:17:46
β 2026-03-30 12:50:34
β 2026-03-02 15:17:46
β 2026-03-30 12:50:34
βA2606:4700:3033::ac43:d8af2026-02-16 β 2026-03-02 Β· 3 obs
β 2026-02-16 04:01:34
β 2026-03-02 15:17:46
β 2026-03-30 12:50:34
β 2026-03-02 15:17:46
β 2026-03-30 12:50:34
βA2606:4700:3037::6815:25fd2026-02-16 β 2026-03-02 Β· 3 obs
β 2026-02-16 04:01:34
β 2026-03-02 15:17:46
β 2026-03-30 12:50:34
β 2026-03-02 15:17:46
β 2026-03-30 12:50:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net... | - |
| yscf88.com | rocky.ns.cloudflare.com, delilah.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.99
NS records: rocky.ns.cloudflare.com, delilah.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for yscf88.com (unsigned zone)
β±οΈ Timing
Total: 394ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rocky.ns.cloudflare.com, rocky.ns.cloudflare.com, rocky.ns.cloudflare.com...)