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AS7777 Mail Abuse Prevention System LLC

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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Mail Abuse Prevention System LLC

US 0 Routes

AS Data

AS7777

AS7777 – Mail Abuse Prevention System LLC

AS Number	7777
AS Name	VIX2
Organization	Mail Abuse Prevention System LLC(mapsl)
Country	US
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	1997-01-08

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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:       7777
ASName:         VIX2
ASHandle:       AS7777
RegDate:        1997-01-08
Updated:        2008-12-23    
Ref:            https://rdap.arin.net/registry/autnum/7777


OrgName:        Mail Abuse Prevention System LLC
OrgId:          MAPSL
Address:        950 Charter Street
City:           Redwood City
StateProv:      CA
PostalCode:     94063
Country:        US
RegDate:        2001-11-19
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/MAPSL


OrgAbuseHandle: CKN23-ARIN
OrgAbuseName:   No, Contact Known
OrgAbusePhone:  +1-800-555-1234 
OrgAbuseEmail:  nobody@example.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN

OrgTechHandle: CKN23-ARIN
OrgTechName:   No, Contact Known
OrgTechPhone:  +1-800-555-1234 
OrgTechEmail:  nobody@example.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CKN23-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 AS7777?

ASN AS7777 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS7777?

AS7777 is listed under Mail Abuse Prevention System 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.