ASN Lookup Tool

Neptune Networks, LLC neptunenetworks.com US US 0 Routes

AS Data

AS397143

AS397143 – Neptune Networks, LLC

AS Number 397143
AS Name NEPTUNE-NETWORKS-RESEARCH
Organization Neptune Networks, LLC(nnl-66)
Country US
Website neptunenetworks.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2018-10-30

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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:       397143
ASName:         NEPTUNE-NETWORKS-RESEARCH
ASHandle:       AS397143
RegDate:        2018-10-30
Updated:        2025-02-20
Comment:        This Autonomous System has been succeeded by AS21700. It is now used for research purposes.    
Ref:            https://rdap.arin.net/registry/autnum/397143


OrgName:        Neptune Networks, LLC
OrgId:          NNL-66
Address:        PO Box 220284
City:           Brooklyn
StateProv:      NY
PostalCode:     11222
Country:        US
RegDate:        2020-06-04
Updated:        2020-08-05
Ref:            https://rdap.arin.net/registry/entity/NNL-66


OrgTechHandle: NOC32887-ARIN
OrgTechName:   noc
OrgTechPhone:  +1-860-373-0060 
OrgTechEmail:  noc@neptunenetworks.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC32887-ARIN

OrgNOCHandle: NOC32887-ARIN
OrgNOCName:   noc
OrgNOCPhone:  +1-860-373-0060 
OrgNOCEmail:  noc@neptunenetworks.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC32887-ARIN

OrgAbuseHandle: ABUSE7300-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-860-373-0060 
OrgAbuseEmail:  abuse@neptunenetworks.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7300-ARIN

OrgDNSHandle: NOC32887-ARIN
OrgDNSName:   noc
OrgDNSPhone:  +1-860-373-0060 
OrgDNSEmail:  noc@neptunenetworks.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/NOC32887-ARIN

OrgRoutingHandle: NOC32887-ARIN
OrgRoutingName:   noc
OrgRoutingPhone:  +1-860-373-0060 
OrgRoutingEmail:  noc@neptunenetworks.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NOC32887-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

Contacts

Email Contacts

noc@neptunenetworks.com

Abuse Contacts

abuse@neptunenetworks.com

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Frequently Asked Questions

ASN AS397143 is an Autonomous System Number used to identify a network for BGP internet routing.
AS397143 is listed under Neptune Networks, LLC.
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.