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AS54590 Tcpdump LLC | IPGeolocation.io

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

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AS Data

AS54590

AS54590 – Tcpdump LLC

AS Number	54590
AS Name	TCP
Organization	Tcpdump LLC(tl-1379)
Country	US
Website	tcpdump.us
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2025-02-20

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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:       54590
ASName:         TCP
ASHandle:       AS54590
RegDate:        2025-02-20
Updated:        2025-02-20    
Ref:            https://rdap.arin.net/registry/autnum/54590


OrgName:        Tcpdump LLC
OrgId:          TL-1379
Address:        2325 Dulles Corner Blvd Suite #700
City:           Herndon
StateProv:      VA
PostalCode:     20171
Country:        US
RegDate:        2023-08-05
Updated:        2023-08-11
Ref:            https://rdap.arin.net/registry/entity/TL-1379


OrgTechHandle: TCPDU-ARIN
OrgTechName:   Tcpdump
OrgTechPhone:  +1-703-668-4876 
OrgTechEmail:  Stean@tcpdump.us
OrgTechRef:    https://rdap.arin.net/registry/entity/TCPDU-ARIN

OrgAbuseHandle: TCPDU-ARIN
OrgAbuseName:   Tcpdump
OrgAbusePhone:  +1-703-668-4876 
OrgAbuseEmail:  Stean@tcpdump.us
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TCPDU-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 AS54590?

ASN AS54590 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54590?

AS54590 is listed under Tcpdump LLC.

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.