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AS396943

City of Sunnyvale

ARIN US Announced
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Organization
City of Sunnyvale
SV
Registered
Jun 29, 2018
8 years ago
IPv4 Prefixes
4
1,024 addresses
IPv6 Prefixes
0
BGP Neighbours
4
4 upstream/peer · 0 downstream

Registration

The registry's RDAP record for this AS number could not be retrieved; it is looked up again automatically.

AS Number AS396943 AS Name SV Country United States (US) Registry ARIN Allocated Jun 29, 2018 AS Description SV - City of Sunnyvale, US

IPv4 Prefixes

4 prefixes · 1,024 addresses Routing data as of 2026-10-03 16:00 UTC

PrefixRangeAddresses
192.207.1.0/24192.207.1.0 – 192.207.1.255256
198.94.221.0/24198.94.221.0 – 198.94.221.255256
198.94.222.0/24198.94.222.0 – 198.94.222.255256
198.94.223.0/24198.94.223.0 – 198.94.223.255256

IPv6 Prefixes

This AS does not currently announce any IPv6 prefixes.

BGP Neighbours

4 unique neighbours · 4 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries.

Upstream & peer side (4)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS202CENTURYLINK-LEGACY-LVLT-202 - Level 3 Parent, LLC2746750
AS6461ZAYO-6461 - Zayo Bandwidth2373060
AS33651CMCS - Comcast Cable Communications, LLC1502160
AS33667CMCS - Comcast Cable Communications, LLC1041290