client-channel.google.com.

Last scanned: 18 Jun 2026 at 11:57 UTC

Historically Associated IPs
142.251.10.100 172.253.118.138 172.253.118.102 142.250.4.100 142.250.4.138 142.250.4.101 142.251.10.139 142.251.10.102 142.250.4.102 142.251.10.101 142.250.4.139 142.251.10.113 142.250.4.113 2404:6800:4003:c06::8a 2404:6800:4003:c06::66 2404:6800:4003:c06::71 2404:6800:4003:c06::64 142.251.10.138 2404:6800:4003:c06::8b 2404:6800:4003:c06::65 2404:6800:4003:c0f::8b 2404:6800:4003:c0f::71 2404:6800:4003:c0f::66 2404:6800:4003:c0f::64 142.251.13.138 142.251.13.102 142.251.13.113 142.251.13.101 142.251.13.100 142.251.13.139 142.250.154.138 142.251.14.113 2a00:1450:4001:c0f::65 2a00:1450:4001:c0f::64 2a00:1450:4001:c0f::8a 142.250.154.113 142.250.154.102 2a00:1450:4001:c0f::66 2a00:1450:4001:c0f::71 2a00:1450:4001:c17::66

Open Ports (2)

80/http 443/https
Detailed Open Ports
Port Protocol State Service Product Banner / Title
80 tcp open http Did not follow redirect to https://workspaceupdates.googleblog.com/2023/04/new-community-features-for-google-chat-and-an-update-currents%20.html
443 tcp open https Did not follow redirect to https://workspaceupdates.googleblog.com/2023/04/new-community-features-for-google-chat-and-an-update-currents%20.html
Port Protocol State Service Product Banner / Title
80 tcp open http Did not follow redirect to https://meet.google.com/
443 tcp open https Did not follow redirect to https://meet.google.com/about
Port Protocol State Service Product Banner / Title
80 tcp open http Did not follow redirect to https://drive.google.com/
443 tcp open https Did not follow redirect to https://accounts.google.com/ServiceLogin?service=wise&passive=1209600&osid=1&continue=https://drive.google.com/&followup=https://drive.google.com/&emr=1
Port Protocol State Service Product Banner / Title
80 tcp open http Redirect -> http://calendar.google.com/calendar/u/0/r
302 Redirect
Probe details
Module: zgrab - http
Last probed: 18 Jun 2026 at 12:12 UTC
Redirect: http://calendar.google.com/calendar/u/0/r
Headers:
server: ESF
location: http://calendar.google.com/calendar/u/0/r
443 tcp open https Redirect -> https://calendar.google.com/calendar/u/0/r
302 TLSv1.3 TLS_CHACHA20_POLY1305_SHA256 JARM Redirect Cert 6d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 18 Jun 2026 at 12:12 UTC
Redirect: https://calendar.google.com/calendar/u/0/r
Cert subject: *.google.com
Cert issuer: WE2
Cert not before: 25 May 2026 at 08:36 UTC
Cert not after: 17 Aug 2026 at 08:36 UTC
SAN count: 65
JARM: 29d3fd00029d29d21c42d43d00041df61f6b5fa6973e9fa14c8155669c6633
Headers:
server: ESF
location: https://calendar.google.com/calendar/u/0/r