206208 looking glass

65.51.128.0/17 RPKI valid

Announced by AS54004 Cablevision Lightpath LLC.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS54004 Cablevision Lightpath LLC RPKI valid 43 24482612854004 2026-09-18 2026-09-20

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
65.51.128.0/17 /24 AS54004 arin authorises it
65.51.0.0/16 /24 AS6128 arin wrong origin

Registry

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

Delegated block
65.51.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
2007-11-05

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

31 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
65.51.128.0/20 v4 AS54004 Cablevision Lightpath LLC RPKI valid 43 2026-09-18
65.51.129.0/24 v4 AS399208 SL Green Realty Corp RPKI valid 42 2026-09-18
65.51.133.0/24 v4 AS398116 FDNY RPKI valid 47 2026-09-18
65.51.134.0/24 v4 AS46673 RPKI valid 43 2026-09-18
65.51.136.0/24 v4 AS54004 Cablevision Lightpath LLC RPKI valid 43 2026-09-18
65.51.144.0/20 v4 AS54004 Cablevision Lightpath LLC RPKI valid 43 2026-09-18
65.51.144.0/24 v4 AS396242 Tiffany and Company RPKI valid 41 2026-09-18
65.51.152.0/24 v4 AS13938 SS&C Technologies, Inc. RPKI valid 42 2026-09-18
65.51.153.0/24 v4 AS13938 SS&C Technologies, Inc. RPKI valid 42 2026-09-18
65.51.160.0/20 v4 AS54004 Cablevision Lightpath LLC RPKI valid 43 2026-09-18
65.51.168.0/24 v4 AS12216 KRAVET INC. RPKI valid 43 2026-09-18
65.51.172.0/24 v4 AS62642 Bigleaf Networks, Inc. RPKI valid 42 2026-09-18
65.51.173.0/24 v4 AS400836 SL Green Realty Corp RPKI valid 43 2026-09-18
65.51.176.0/20 v4 AS54004 Cablevision Lightpath LLC RPKI valid 43 2026-09-18
65.51.192.0/20 v4 AS54004 Cablevision Lightpath LLC RPKI valid 43 2026-09-18
65.51.194.0/24 v4 AS54004 Cablevision Lightpath LLC RPKI valid 43 2026-09-18
65.51.200.0/24 v4 AS46835 Centrastate Medical Center, Inc. RPKI valid 43 2026-09-18
65.51.201.0/24 v4 AS14699 Evolution Markets RPKI valid 43 2026-09-18
65.51.203.0/24 v4 AS46904 Weitz & Luxenberg P.C RPKI valid 43 2026-09-18
65.51.208.0/20 v4 AS54004 Cablevision Lightpath LLC RPKI valid 43 2026-09-18
65.51.208.0/24 v4 AS46870 New Jersey Resources RPKI valid 43 2026-09-18
65.51.218.0/24 v4 AS397394 Gold Coast Broadband RPKI valid 43 2026-09-18
65.51.219.0/24 v4 AS397394 Gold Coast Broadband RPKI valid 43 2026-09-18
65.51.222.0/24 v4 AS32787 Akamai (Prolexic) RPKI valid 43 2026-09-18
65.51.224.0/20 v4 AS54004 Cablevision Lightpath LLC RPKI valid 43 2026-09-18
65.51.231.0/24 v4 AS399684 SL Green Realty Corp RPKI valid 41 2026-09-18
65.51.240.0/20 v4 AS54004 Cablevision Lightpath LLC RPKI valid 43 2026-09-18
65.51.242.0/24 v4 AS19862 Bridgehampton National Bank RPKI valid 43 2026-09-18
65.51.247.0/24 v4 AS398116 FDNY RPKI valid 47 2026-09-18
65.51.249.0/24 v4 AS40137 AWM Investment Company, Inc. RPKI valid 43 2026-09-18
65.51.251.0/24 v4 AS22345 Solix, Inc. RPKI valid 43 2026-09-18