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AS21641 VIRTUASYS America, Inc.

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WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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VIRTUASYS America, Inc.

US 3 Routes

AS Data

AS21641

AS21641 – VIRTUASYS America, Inc.

AS Number	21641
AS Name	VIRTUASYS America, Inc.
Organization	VIRTUASYS America, Inc.
Country	US
Number of IPv4 Routes	2
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS21641 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
206.206.103.0/24	AS197959	VIRTUASYS America, Inc.	IPXO LLC	256
2607:8bc0::/32	AS0			~79×10²⁷
194.147.71.0/24	AS197959	VIRTUASYS America, Inc.	VIRTUASYS America, Inc.	256

Raw Whois Response

Parsed Whois Response

Peers

AS Number	Description	Country
AS200766	Kerry Lynn brown jr	US
AS398447	OHANACRAFT, LLC	US
AS58057	Securebit AG	CH
AS35008	Kerfuffle, LLC	US
AS22296	Vorsk LLC	US
AS20119	ARROW DATACENTERS INC	CA
AS52025	ParadoxNetworks Limited	GB
AS36236	NetActuate, Inc	US
AS50414	ThousandEyes LLC	US
AS53597	Hoyos Consulting LLC	US
AS210727	Buy Limited	GB
AS199518	Gregory Shapiro	US
AS395915	Edge Network Services LLC	US
AS206628	Tianyu Zhu	US
AS397131	Everythink Innovations Limited	CA
AS210961	Nathan York	GB
AS197959	VIRTUASYS America, Inc.	FR

Upstreams

AS Number	Description	Country
AS398447	OHANACRAFT, LLC	US
AS58057	Securebit AG	CH
AS197959	VIRTUASYS America, Inc.	FR

Downstreams

AS Number	Description	Country
AS200766	Kerry Lynn brown jr	US
AS210961	Nathan York	GB

Frequently Asked Questions

What is ASN AS21641?

ASN AS21641 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21641?

AS21641 is listed under VIRTUASYS America, Inc..

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.