170.163.0.0/16 no ROA

Announced by AS10583 Connecticut Hospital Assoc.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS10583 Connecticut Hospital Assoc. no ROA 43 37721335610583 2026-09-18 2026-10-12

RPKI

No ROA covers this prefix

No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block
170.163.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1994-06-28

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

22 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
170.163.0.0/17 v4 AS10583 Connecticut Hospital Assoc. no ROA 43 2026-09-18
170.163.1.0/24 v4 AS10583 Connecticut Hospital Assoc. no ROA 43 2026-09-18
170.163.12.0/24 v4 AS32207 MIDDLESEX HEALTH SYSTEM, INC. no ROA 43 2026-09-18
170.163.24.0/22 v4 AS47072 Saint Francis Hospital and Medical Center no ROA 43 2026-09-18
170.163.36.0/24 v4 AS47072 Saint Francis Hospital and Medical Center no ROA 43 2026-09-18
170.163.40.0/22 v4 AS394802 BRISTOL HOSPITAL INCORPORATED no ROA 43 2026-09-18
170.163.40.0/24 v4 AS394802 BRISTOL HOSPITAL INCORPORATED no ROA 43 2026-09-18
170.163.41.0/24 v4 AS394802 BRISTOL HOSPITAL INCORPORATED no ROA 43 2026-09-18
170.163.42.0/24 v4 AS394802 BRISTOL HOSPITAL INCORPORATED no ROA 43 2026-09-18
170.163.45.0/24 v4 AS63478 Day Kimball Hospital no ROA 43 2026-09-18
170.163.50.0/24 v4 AS394521 Saint Mary's Hospital, Inc. no ROA 43 2026-09-18
170.163.68.0/24 v4 AS10583 Connecticut Hospital Assoc. no ROA 43 2026-09-18
170.163.112.0/24 v4 AS10583 Connecticut Hospital Assoc. no ROA 43 2026-09-18
170.163.128.0/17 v4 AS10583 Connecticut Hospital Assoc. no ROA 43 2026-09-18
170.163.192.0/24 v4 AS47072 Saint Francis Hospital and Medical Center no ROA 43 2026-09-18
170.163.224.0/22 v4 AS10583 Connecticut Hospital Assoc. no ROA 43 2026-09-18
170.163.232.0/24 v4 AS10583 Connecticut Hospital Assoc. no ROA 43 2026-09-18
170.163.241.0/24 v4 AS396214 Hospital for Special Care no ROA 43 2026-09-18
170.163.246.0/24 v4 AS10583 Connecticut Hospital Assoc. no ROA 42 2026-09-18
170.163.247.0/24 v4 AS10583 Connecticut Hospital Assoc. no ROA 43 2026-09-18
170.163.248.0/24 v4 AS10583 Connecticut Hospital Assoc. no ROA 43 2026-09-18
170.163.250.0/24 v4 AS10583 Connecticut Hospital Assoc. no ROA 43 2026-09-18