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AS18860 Berger Schatz 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

Berger Schatz LLP bergerschatz.com

US 1 Routes

AS Data

AS18860

AS18860 – Berger Schatz LLP

AS Number	18860
AS Name	AS19876
Organization	Berger Schatz LLP(bsl-198)
Country	US
Website	bergerschatz.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2017-07-19

ASN Intelligence API for production workflows

Use ASN data for AS18860 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
50.236.11.0/24	AS18860	Berger Schatz LLP	Comcast Cable Communications, LLC	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:       18860
ASName:         AS19876
ASHandle:       AS18860
RegDate:        2017-07-19
Updated:        2017-07-19    
Ref:            https://rdap.arin.net/registry/autnum/18860


OrgName:        Berger Schatz LLP
OrgId:          BSL-198
Address:        161 N. Clark St.
Address:        Suite 2800
City:           Chicago
StateProv:      IL
PostalCode:     60601
Country:        US
RegDate:        2017-05-31
Updated:        2017-05-31
Ref:            https://rdap.arin.net/registry/entity/BSL-198


OrgAbuseHandle: ADMIN6497-ARIN
OrgAbuseName:   Admin, IT 
OrgAbusePhone:  +1-312-286-6606 
OrgAbuseEmail:  admin@bergerschatz.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN6497-ARIN

OrgTechHandle: ADMIN6497-ARIN
OrgTechName:   Admin, IT 
OrgTechPhone:  +1-312-286-6606 
OrgTechEmail:  admin@bergerschatz.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN6497-ARIN

OrgNOCHandle: ADMIN6497-ARIN
OrgNOCName:   Admin, IT 
OrgNOCPhone:  +1-312-286-6606 
OrgNOCEmail:  admin@bergerschatz.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ADMIN6497-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 AS18860?

ASN AS18860 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS18860?

AS18860 is listed under Berger Schatz 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.