AS27336

Sentara Healthcare

Announces 65,536 addresses in 22 prefixes. None of it is anonymizer space.

Type

Business

Proxy activity, 30 days

2 exits

Announced prefixes

Arrived

Sort

Prefix	Type	Proxy exits
163.230.0.0/16 since Sep 2016	Business	2 1 always on
163.230.7.0/24 since Sep 2016	Business
163.230.58.0/24 since Jul 2013	Business
163.230.98.0/24 since Nov 2024	Business
163.230.99.0/24 since Nov 2024	Business
163.230.100.0/23 since Jan 2026	Business
163.230.199.0/24 since Mar 2020	Business
163.230.200.0/21 since Jan 2018	Business
163.230.200.0/24 since Jun 2021	Business
163.230.201.0/24 since May 2025	Business
163.230.205.0/24 since May 2025	Business
163.230.224.0/24 since May 2024	Business
163.230.236.0/24 since Nov 2014	Business	1
163.230.237.0/24 since Dec 2014	Business	1 1 always on
163.230.242.0/24 since Aug 2020	Business
163.230.249.0/24 since Mar 2020	Business
163.230.250.0/24 since Nov 2009	Business
163.230.251.0/24 since Sep 2016	Business
163.230.252.0/24 since Jun 2018	Business
163.230.253.0/24 since Jun 2018	Business
163.230.254.0/24 since Jun 2018	Business
163.230.255.0/24 since Jun 2018	Business

Always-on exits

50% of its exits

Spread

/24s with at least one exit

Providers

selling exits here

/24	Always-on exits	Proxy exits
163.230.237.0/24	1	1
163.230.236.0/24	0	1

Oct 4, 2026 – Nov 2, 2026

2.4K observations

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