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AS21933 MSC.SOFTWARE CORPORATION

Q: Why is WHOIS data shown for an ASN?

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

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MSC.SOFTWARE CORPORATION hexagon.com

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AS Data

AS21933

AS21933 – MSC.SOFTWARE CORPORATION

AS Number	21933
AS Name	21933
Organization	MSC.SOFTWARE CORPORATION(macnea)
Country	US
Website	hexagon.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2012-06-13

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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:       21933
ASName:         21933
ASHandle:       AS21933
RegDate:        2012-06-13
Updated:        2012-06-13    
Ref:            https://rdap.arin.net/registry/autnum/21933


OrgName:        MSC.SOFTWARE CORPORATION
OrgId:          MACNEA
Address:        BURLINGHAM AVE ENTRANCE DOCK 1
Address:        250 CIRCUIT DRIVE
City:           North Kingstown
StateProv:      RI
PostalCode:     02852
Country:        US
RegDate:        1992-05-12
Updated:        2024-05-31
Ref:            https://rdap.arin.net/registry/entity/MACNEA


OrgAbuseHandle: NETWO4662-ARIN
OrgAbuseName:   Network Admins
OrgAbusePhone:  +1-714-540-8900 
OrgAbuseEmail:  network.team.mi@hexagon.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO4662-ARIN

OrgNOCHandle: NETWO4662-ARIN
OrgNOCName:   Network Admins
OrgNOCPhone:  +1-714-540-8900 
OrgNOCEmail:  network.team.mi@hexagon.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO4662-ARIN

OrgTechHandle: NETWO4662-ARIN
OrgTechName:   Network Admins
OrgTechPhone:  +1-714-540-8900 
OrgTechEmail:  network.team.mi@hexagon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO4662-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 AS21933?

ASN AS21933 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21933?

AS21933 is listed under MSC.SOFTWARE CORPORATION.

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.