AS12211 — OCNL-AS12211

AS12211 announces 7 IPv4 prefixes covering 3,072 addresses and 0 IPv6 prefixes.

About this network

Operations & Compliance Network LLC runs a small, heavily interconnected network carrying space registered to itself and to others.

What it's used for

• Connectivity between organisations rather than access for one. 3,072 addresses across seven prefixes, with eight observed BGP neighbours — a lot of separate places to hand traffic to for a network this size.

Notable

• Four blocks are its own, named in sequence as NET-OCNL, NET-OCNL-1, NET-OCNL-2 and NET-OCNL-3.
• One /23 is registered to Nasdaq, Inc. as NET-204-190-0-0-1, and one /24 is registered to Comcast Cable Communications as CCCH3-4.
• No IPv6 announced.

Interesting

• The combination is what makes this network legible: a company named for operations and compliance, a block belonging to an exchange operator, and eight peers on three thousand addresses. Financial market connectivity works this way — participants do not reach an exchange over the public internet, they join a private extranet where every counterparty is known, latency is measured, and who connected to what is recorded because a regulator will eventually ask.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 50.228.108.0/24
• 69.10.242.0/23
• 69.10.244.0/23
• 74.120.84.0/23
• 199.204.0.0/23
• 204.190.48.0/23
• 207.231.196.0/24

Upstream networks

• AS19551 Incapsula Inc
• AS1299 Arelion Sweden AB
• AS7725 Comcast Cable Communications, LLC
• AS6461 Zayo Bandwidth
• AS855 Bell Canada
• AS812 Rogers Communications Canada Inc.
• AS46887 Crown Castle Fiber LLC
• AS3356 Level 3 Parent, LLC

Adjacent networks

• AS19551 Incapsula Inc
• AS1299 Arelion Sweden AB
• AS7725 Comcast Cable Communications, LLC
• AS6461 Zayo Bandwidth
• AS855 Bell Canada
• AS812 Rogers Communications Canada Inc.
• AS46887 Crown Castle Fiber LLC
• AS3356 Level 3 Parent, LLC

Routing security

• RPKI: 1 valid, 0 invalid and 12 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 38% of announcements registered; 14 route objects.
• Listed in as-sets: AS-BEANFIELD, AS-CCF, AS-CCF-TEST, AS-COMCAST-EDIA, AS-INCAPSULA, AS-INCAPSULA, AS-ROGERS:AS-CUSTOMERS, AS-TELSTRA-INTL-CUSTOMERS, AS1299:AS-TWELVE99-NA-V4, AS1299:AS-TWELVE99-NA-V6, AS19551:AS-IMPERVA.