ASN Lookup Tool

2CRSI Corporation 2crsi.com US US 3 Routes

AS Data

AS33203

AS33203 – 2CRSI Corporation

AS Number 33203
AS Name 2CRSI
Organization 2CRSI Corporation(cc-4475)
Country US
Website 2crsi.com
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2025-06-20

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Use ASN data for AS33203 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
216.83.48.0/24 256
216.83.49.0/24 256
216.83.48.0/23 512

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       33203
ASName:         2CRSI
ASHandle:       AS33203
RegDate:        2025-06-20
Updated:        2025-06-20    
Ref:            https://rdap.arin.net/registry/autnum/33203


OrgName:        2CRSI Corporation
OrgId:          CC-4475
Address:        2107 N 1st street, Suite 210
City:           San Jose
StateProv:      CA
PostalCode:     95131
Country:        US
RegDate:        2025-06-04
Updated:        2025-06-13
Ref:            https://rdap.arin.net/registry/entity/CC-4475


OrgTechHandle: MORIN97-ARIN
OrgTechName:   Morin, Karl 
OrgTechPhone:  +1-833-773-4483 
OrgTechEmail:  noc@hivedatacenter.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MORIN97-ARIN

OrgAbuseHandle: HERNA1282-ARIN
OrgAbuseName:   Hernandez, Sophia 
OrgAbusePhone:  +1-408-417-3774 
OrgAbuseEmail:  soh@2crsi.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HERNA1282-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS13536 FirstLight Fiber, Inc. US

Upstreams

AS Number Description Country
AS13536 FirstLight Fiber, Inc. US

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Frequently Asked Questions

ASN AS33203 is an Autonomous System Number used to identify a network for BGP internet routing.
AS33203 is listed under 2CRSI Corporation.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.