cdn.syncdev.com.br - robtex.com
cdn.syncdev.com.br
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:9d37πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:491fπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.73.31Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.157.55πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.73.31, 172.67.157.55 | ||||||
| IPv6 | 2606:4700:3031::ac43:9d37, 2606:4700:3035::6815:491f | ||||||
syncdev.com.br
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:9d37πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:491fπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.73.31Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.157.55πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aliza.ns.cloudflare.com β | ||||||
| NS | tate.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.73.31, 172.67.157.55 | ||||||
| IPv6 | 2606:4700:3031::ac43:9d37, 2606:4700:3035::6815:491f | ||||||
| SOA | aliza.ns.cloudflare.comdns@cloudflare.com serial=2399184920 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.73.312026-03-19 β 2026-03-23 Β· 2 obs
β 2026-03-19 19:41:40
β 2026-03-23 16:40:36
β 2026-03-23 16:40:36
βA172.67.157.552026-03-19 β 2026-03-23 Β· 2 obs
β 2026-03-19 19:41:40
β 2026-03-23 16:40:36
β 2026-03-23 16:40:36
βA2606:4700:3031::ac43:9d372026-03-19 β 2026-03-23 Β· 2 obs
β 2026-03-19 19:41:40
β 2026-03-23 16:40:36
β 2026-03-23 16:40:36
βA2606:4700:3035::6815:491f2026-03-19 β 2026-03-23 Β· 2 obs
β 2026-03-19 19:41:40
β 2026-03-23 16:40:36
β 2026-03-23 16:40:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| syncdev.com.br | aliza.ns.cloudflare.com, tate.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.38.55
NS records: aliza.ns.cloudflare.com, tate.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for syncdev.com.br (unsigned zone)
β±οΈ Timing
Total: 678ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.73.31, 172.67.157.55 |
| AAAA | 2 | 2606:4700:3035::6815:491f, 2606:4700:3031::ac43:9d37 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
cdn.syncdev.com.br maps to four IP numbers: 2606:4700:3031::ac43:9d37, 2606:4700:3035::6815:491f, 104.21.73.31 and 172.67.157.55.
Other host names, for instance skye-salon.com, www.learninvestearn.com, mksiq.net, 21-cn.net and westoek.be share IP numbers with cdn.syncdev.com.br.