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AS21835

SCARSDALE-SECURITY-SYSTEMS

Scarsdale Security Systems, Inc.

Registry

Authoritative registration data

AS number
21835
Name
SCARSDALE-SECURITY-SYSTEMS
Organisation
Scarsdale Security Systems, Inc.
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

4

IPv6 prefixes

1

Total announced

5

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS21835
199.16.212.0/24 IPv4 /24 RPKI not found
199.16.213.0/24 IPv4 /24 not checked
199.16.214.0/24 IPv4 /24 not checked
199.16.215.0/24 IPv4 /24 not checked
2605:d4c0::/32 IPv6 /32 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

No Internet Exchange memberships found

The exchange directory has no current membership records for this AS.

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS21835 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

3 networks seen before AS21835 in AS paths

Observed upstreams
Families
AS54004 LIGHTPATH 471 666
v4 v6
AS20473 AS-VULTR 266 664
v4
AS21737 SPRINGNET2-NET 266 331
v4

No rows match “”.

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Observed downstreams

0 networks seen after AS21835 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual.