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AS30491 Crowe LLP | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

Crowe LLP crowe.com

US 20 Routes

AS Data

AS30491

AS30491 – Crowe LLP

AS Number	30491
AS Name	CROWELLP
Organization	Crowe LLP(crowec)
Country	US
Website	crowe.com
Number of IPv4 Routes	20
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2003-10-21

ASN Intelligence API for production workflows

Use ASN data for AS30491 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
159.246.49.0/24	AS30491	Crowe LLP	Crowe LLP	256
159.246.44.0/24	AS30491	Crowe LLP	Crowe LLP	256
159.246.25.0/24	AS30491	Crowe LLP	Crowe LLP	256
159.246.20.0/24	AS30491	Crowe LLP	Crowe LLP	256
159.246.23.0/24	AS30491	Crowe LLP	Crowe LLP	256
159.246.40.0/24	AS30491	Crowe LLP	Crowe LLP	256
159.246.27.0/24	AS30491	Crowe LLP	Crowe LLP	256
159.246.42.0/24	AS30491	Crowe LLP	Crowe LLP	256
159.246.48.0/24	AS30491	Crowe LLP	Crowe LLP	256
159.246.46.0/24	AS30491	Crowe LLP	Crowe LLP	256

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:       30491
ASName:         CROWELLP
ASHandle:       AS30491
RegDate:        2003-10-21
Updated:        2022-12-23    
Ref:            https://rdap.arin.net/registry/autnum/30491


OrgName:        Crowe LLP
OrgId:          CROWEC
Address:        320 E. Jefferson Blvd
City:           South Bend
StateProv:      IN
PostalCode:     46601
Country:        US
RegDate:        1992-06-18
Updated:        2022-12-23
Ref:            https://rdap.arin.net/registry/entity/CROWEC


OrgAbuseHandle: FWNI-ARIN
OrgAbuseName:   Firm Wide Network Infrastructure
OrgAbusePhone:  +1-574-236-7694 
OrgAbuseEmail:  accounts-fwni@crowe.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/FWNI-ARIN

OrgTechHandle: FWNI-ARIN
OrgTechName:   Firm Wide Network Infrastructure
OrgTechPhone:  +1-574-236-7694 
OrgTechEmail:  accounts-fwni@crowe.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FWNI-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
AS1239	Cogent Communications, LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS174	Cogent Communications, LLC	US

Frequently Asked Questions

What is ASN AS30491?

ASN AS30491 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS30491?

AS30491 is listed under Crowe LLP.

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.