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.

AS395671 Tenable, Inc. | 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

Tenable, Inc. tenable.com

US 1 Routes

AS Data

AS395671

AS395671 – Tenable, Inc.

AS Number	395671
AS Name	TENABLE-NETWORK-SECURITY-INC
Organization	Tenable, Inc.(tns-74)
Country	US
Website	tenable.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2016-11-08

ASN Intelligence API for production workflows

Use ASN data for AS395671 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

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
206.205.255.0/24	AS395671	Tenable, Inc.	Verizon Business	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:       395671
ASName:         TENABLE-NETWORK-SECURITY-INC
ASHandle:       AS395671
RegDate:        2016-11-08
Updated:        2016-11-08    
Ref:            https://rdap.arin.net/registry/autnum/395671


OrgName:        Tenable, Inc.
OrgId:          TNS-74
Address:        6100 Merriweather Drive.
City:           Columbia
StateProv:      MD
PostalCode:     21044
Country:        US
RegDate:        2016-10-14
Updated:        2021-06-15
Ref:            https://rdap.arin.net/registry/entity/TNS-74


OrgTechHandle: NETWO7929-ARIN
OrgTechName:   Network Team
OrgTechPhone:  +1-410-872-0555 
OrgTechEmail:  netsupport@tenable.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7929-ARIN

OrgAbuseHandle: SECUR107-ARIN
OrgAbuseName:   Security
OrgAbusePhone:  +1-410-872-0555 
OrgAbuseEmail:  abuse@tenable.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SECUR107-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
AS701	Verizon Business/UUnet	US
AS3356	Level 3 Parent, LLC	US
AS701	Verizon Business	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US
AS701	Verizon Business	US

Contacts

Email Contacts

netsupport@tenable.com

Abuse Contacts

abuse@tenable.com

Frequently Asked Questions

What is ASN AS395671?

ASN AS395671 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS395671?

AS395671 is listed under Tenable, 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.