bgpto.me
IP PREFIX

148.76.0.0/18

Originated by AS6128 · CABLE-NET-1 - Cablevision Systems Corp.

AnnouncedUS
www.optimum.net/
Website preview from public registry data for AS6128
Registry websiteOpen site ↗

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
148.76.0.0/18AS6128/24valid

Routing registry consistency

148.76.0.0/16AS16812 — SAGENET-ENT - SageNet LLCNot in BGPLEVEL3
148.76.0.0/18AS6128 — CABLE-NET-1 - Cablevision Systems Corp.Seen in BGPARIN

Recent RPKI history

DateCovered prefixVRPsMax length
27/09/2026148.76.0.0/181/24
26/09/2026148.76.0.0/181/24
25/09/2026148.76.0.0/181/24
24/09/2026148.76.0.0/181/24
23/09/2026148.76.0.0/181/24
22/09/2026148.76.0.0/181/24
21/09/2026148.76.0.0/181/24
20/09/2026148.76.0.0/181/24
19/09/2026148.76.0.0/181/24
18/09/2026148.76.0.0/181/24
17/09/2026148.76.0.0/181/24
16/09/2026148.76.0.0/181/24