ns3.rootshell.com.br - robtex.com
ns3.rootshell.com.br
| DNSSEC | β οΈ Not signed | ||||||
rootshell.com.br
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:be0dπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:395bπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.57.91Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.190.13πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | journey.ns.cloudflare.com β | ||||||
| NS | pranab.ns.cloudflare.com | ||||||
| MX | mx.b.locaweb.com.br β | ||||||
| MX | mx.core.locaweb.com.br β | ||||||
| MX | mx.a.locaweb.com.br(20) | ||||||
| MX | mx.jk.locaweb.com.br(20) | ||||||
| TXT | v=spf1 include:_spf.locaweb.com.br ?all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.57.91, 172.67.190.13 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:be0d, 2606:4700:3036::6815:395b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=17, name=cloudflare-ech.com | ||||||
| SOA | journey.ns.cloudflare.comdns@cloudflare.com serial=2409603924 | ||||||
Previously NS for
Same first word
Similar names
DNS History
3 records (0 active, 3 former)
βA108.59.170.2012026-07-12 β 2026-07-12 Β· 4 obs
β 2026-05-20 21:53:02
β 2026-07-12 02:34:36
β 2026-07-13 08:11:50
β 2026-07-16 04:31:30
β 2026-07-12 02:34:36
β 2026-07-13 08:11:50
β 2026-07-16 04:31:30
βA187.45.246.22017-02-01 β 2017-02-01 Β· 3 obs
β 2017-02-01 22:59:20
β 2026-05-20 21:53:02
β 2026-07-16 04:31:30
β 2026-05-20 21:53:02
β 2026-07-16 04:31:30
βCNAMEns3.locaweb.com.br2017-02-01 β 2026-06-14 Β· 4 obs
β 2017-02-01 22:59:20
β 2026-06-14 12:29:42
β 2026-07-12 02:34:36
β 2026-07-16 04:31:30
β 2026-06-14 12:29:42
β 2026-07-12 02:34:36
β 2026-07-16 04:31:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| rootshell.com.br | journey.ns.cloudflare.com, pranab.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.3
NS records: journey.ns.cloudflare.com, pranab.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for rootshell.com.br (unsigned zone)
β±οΈ Timing
Total: 1180ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|