ASN Lookup Tool

Bentley Systems bentley.com US US 7 Routes

AS Data

AS16599

AS16599 – Bentley Systems

AS Number 16599
AS Name BENTLEY-SYSTEMS
Organization Bentley Systems(bentle-19)
Country US
Website bentley.com
Number of IPv4 Routes 7
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2000-05-23

ASN Intelligence API for production workflows

Use ASN data for AS16599 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 # IPs
64.90.235.0/24 256
64.90.238.0/23 512
64.90.237.0/24 256
64.90.234.0/24 256
64.90.232.0/24 256
64.90.233.0/24 256
64.90.224.0/21 2048

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:       16599
ASName:         BENTLEY-SYSTEMS
ASHandle:       AS16599
RegDate:        2000-05-23
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/16599


OrgName:        Bentley Systems
OrgId:          BENTLE-19
Address:        690 Pennsylvania Dr
City:           Exton
StateProv:      PA
PostalCode:     19341
Country:        US
RegDate:        2000-05-15
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/BENTLE-19


OrgAbuseHandle: NMG2-ARIN
OrgAbuseName:   Network Management Group
OrgAbusePhone:  +1-610-458-5000 
OrgAbuseEmail:  EveryoneinITNetworkSupport@bentley.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NMG2-ARIN

OrgTechHandle: NMG2-ARIN
OrgTechName:   Network Management Group
OrgTechPhone:  +1-610-458-5000 
OrgTechEmail:  EveryoneinITNetworkSupport@bentley.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NMG2-ARIN

RTechHandle: SW2098-ARIN
RTechName:   Walls, Steve 
RTechPhone:  +1-610-458-2911 
RTechEmail:  steve.walls@bentley.com
RTechRef:    https://rdap.arin.net/registry/entity/SW2098-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
AS8220 COLT Technology Services Group Limited GB
AS9498 Bharti Airtel Ltd IN
AS9498 Bharti Airtel Limited IN
AS3549 Level 3 Communications, Inc. (GBLX) US
AS4755 Tata Communications (formerly VSNL) IN
AS286 GTT Communications Inc. NL
AS286 GTT Communications Inc. US
AS3257 GTT Communications Inc. US
AS701 Verizon Business/UUnet US
AS3356 Level 3 Parent, LLC US

Upstreams

AS Number Description Country
AS8220 COLT Technology Services Group Limited GB
AS9498 Bharti Airtel Limited IN
AS286 GTT Communications Inc. US
AS3257 GTT Communications Inc. US
AS3356 Level 3 Parent, LLC US
AS701 Verizon Business US
AS4755 Tata Communications Limited IN

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS16599 is an Autonomous System Number used to identify a network for BGP internet routing.
AS16599 is listed under Bentley Systems.
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.