AS2559 — VISANET-1 - VISA INTERNATIONAL SERVICE ASSOCIATION

AS2559 announces 9 IPv4 prefixes covering 43,008 addresses and 0 IPv6 prefixes.

About this network

A corporate network of Visa (VISANET), the global payments company, named for its VisaNet transaction-processing system.

What it's used for

• Enterprise and payments-network operations for Visa's own infrastructure.

Notable

• A private corporate network, not a commercial ISP or host. The low AS number reflects an early-internet allocation to an established company.

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

Announced prefixes

• 66.185.176.0/20
• 198.80.42.0/23
• 198.217.136.0/22
• 198.217.216.0/22
• 198.217.224.0/22
• 198.217.240.0/21
• 198.217.249.0/24
• 198.241.128.0/17
• 199.68.156.0/24

Upstream networks

• AS3356 Level 3 Parent, LLC
• AS701 Verizon Business
• AS702 Verizon Business
• AS7473 Singapore Telecommunications Ltd
• AS13335 Cloudflare, Inc.
• AS2856 British Telecommunications Limited
• AS7922 Comcast Cable Communications, LLC
• AS4637 Telstra Global
• AS12552 GlobalConnect AB
• AS23764 CTGNet

Adjacent networks

• AS3356 Level 3 Parent, LLC
• AS701 Verizon Business
• AS702 Verizon Business
• AS7473 Singapore Telecommunications Ltd
• AS13335 Cloudflare, Inc.
• AS2856 British Telecommunications Limited
• AS7922 Comcast Cable Communications, LLC
• AS4637 Telstra Global
• AS12552 GlobalConnect AB
• AS23764 CTGNet

Routing security

• RPKI: 54 valid, 0 invalid and 9 not-found announcements; 55 ROAs.
• ASPA: none published.
• IRR: 98% of announcements registered; 67 route objects.
• Listed in as-sets: AS-10099, AS-BTGB-CUST, AS-CN2, AS-KDDCUSTOMER2, AS-PACNET-DOWNSTREAM-SG, AS-PNAPLON, AS-PNAPMIA, AS-PNAPSJE, AS-PNAPWDC002, AS-SINGTEL, AS-TELSTRA-INTL-CUSTOMERS, AS-TELSTRA-INTL-CUSTOMERS-4637, AS-VES-DS, AS-VISA, AS13335:AS-CUSTOMERS, AS62499:AS-DECIX-DFW-CONNECTED, AS62499:AS-DECIX-DFW-RS, AS62499:AS-DECIX-DFW-RS-V6, AS6695:AS-DECIX-FRA-CONNECTED, AS6695:AS-DECIX-FRA-RS, AS6695:AS-DECIX-FRA-RS-V6.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• LINX LON1 — London, United Kingdom
• Equinix Internet Exchange Singapore — Singapore, Singapore
• Equinix Internet Exchange Ashburn — Ashburn, United States
• Equinix Internet Exchange Dallas — Dallas, United States
• Equinix Internet Exchange San Jose (Bay Area) — San Jose, United States
• DE-CIX Dallas — Dallas, United States
• JPIX Osaka — Osaka, Japan
• Equinix Internet Exchange Palo Alto — Palo Alto, United States
• Equinix IBX Secaucus — Secaucus, United States
• LINX NoVa — Reston, United States