How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS395752 Corero Network Security, Inc.

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

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Legacy Routes

Corero Network Security, Inc. corero.com

US 0 Routes

AS Data

AS395752

AS395752 – Corero Network Security, Inc.

AS Number	395752
AS Name	CORERO-NETWORK-SECURITY
Organization	Corero Network Security, Inc.(cns-223)
Country	US
Website	corero.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2016-11-30

ASN Intelligence API for production workflows

Use ASN data for AS395752 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

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:       395752
ASName:         CORERO-NETWORK-SECURITY
ASHandle:       AS395752
RegDate:        2016-11-30
Updated:        2016-11-30
Comment:        Standard SOC hours 4:00 AM to 6:00PM EST 24 hour coverage available    
Ref:            https://rdap.arin.net/registry/autnum/395752


OrgName:        Corero Network Security, Inc.
OrgId:          CNS-223
Address:        293 Boston Post Road West
Address:        Suite 310
City:           Marlborough
StateProv:      MA
PostalCode:     01752
Country:        US
RegDate:        2016-11-14
Updated:        2020-06-07
Ref:            https://rdap.arin.net/registry/entity/CNS-223


OrgAbuseHandle: JJC18-ARIN
OrgAbuseName:   Crear, James Joseph
OrgAbusePhone:  +1-978-212-1551 
OrgAbuseEmail:  jim.crear@corero.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JJC18-ARIN

OrgTechHandle: AJG26-ARIN
OrgTechName:   Galeotalanza, Andrew J
OrgTechPhone:  +1-978-212-1552 
OrgTechEmail:  drew.galeotalanza@corero.com
OrgTechRef:    https://rdap.arin.net/registry/entity/AJG26-ARIN

OrgNOCHandle: AJG26-ARIN
OrgNOCName:   Galeotalanza, Andrew J
OrgNOCPhone:  +1-978-212-1552 
OrgNOCEmail:  drew.galeotalanza@corero.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/AJG26-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

Frequently Asked Questions

What is ASN AS395752?

ASN AS395752 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS395752?

AS395752 is listed under Corero Network Security, 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.