dns.ooo.io.vn

Last scanned: 21 Apr 2026 at 15:37 UTC

Associated IPs (1):

Domain Hierarchy

Parent: ooo.io.vn

Open Ports (2)

53/domain 443/https
Detailed Open Ports
Port Protocol State Service Product Banner / Title
53 tcp open domain
Probe details
Module: zgrab - banner
Last probed: 22 Apr 2026 at 21:25 UTC
53 udp open domain
Probe details
Module: zgrab - banner
Last probed: 22 Apr 2026 at 21:25 UTC
443 tcp open https Site doesn't have a title.
404 TLSv1.3 TLS_CHACHA20_POLY1305_SHA256 JARM Cert 0d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 22 Apr 2026 at 21:25 UTC
Cert subject: dns.ooo.io.vn
Cert issuer: R12
Cert not before: 01 Feb 2026 at 19:05 UTC
Cert not after: 02 May 2026 at 19:05 UTC
SAN count: 1
JARM: 2ad2ad0002ad2ad00042d42d0000005d86ccb1a0567e012264097a0315d7a7