ASN AS18657 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS18657?

AS18657 is listed under Meetup, Inc..

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS18657 Meetup, Inc. | IPGeolocation.io

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Meetup, Inc. meetup.com

US 0 Routes

AS Data

AS18657

AS18657 – Meetup, Inc.

AS Number	18657
AS Name	MEETUP
Organization	Meetup, Inc.(meetu)
Country	US
Website	meetup.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2010-10-27

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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:       18657
ASName:         MEETUP
ASHandle:       AS18657
RegDate:        2010-10-27
Updated:        2019-06-17    
Ref:            https://rdap.arin.net/registry/autnum/18657


OrgName:        Meetup, Inc.
OrgId:          MEETU
Address:        632 Broadway 10th Floor
City:           New York
StateProv:      NY
PostalCode:     10012
Country:        US
RegDate:        2010-08-12
Updated:        2019-10-23
Ref:            https://rdap.arin.net/registry/entity/MEETU


OrgAbuseHandle: LHK-ARIN
OrgAbuseName:   Krug, Lena H
OrgAbusePhone:  +1-646-442-6678 
OrgAbuseEmail:  lena@meetup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LHK-ARIN

OrgTechHandle: LHK-ARIN
OrgTechName:   Krug, Lena H
OrgTechPhone:  +1-646-442-6678 
OrgTechEmail:  lena@meetup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LHK-ARIN

OrgTechHandle: STAHL116-ARIN
OrgTechName:   Stahl, Donald 
OrgTechPhone:  +1-917-509-7849 
OrgTechEmail:  dstahl@meetup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/STAHL116-ARIN

OrgAbuseHandle: ADMIN2292-ARIN
OrgAbuseName:   Admin
OrgAbusePhone:  +1-212-255-7327 
OrgAbuseEmail:  abuse@meetup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN2292-ARIN

OrgAbuseHandle: STAHL116-ARIN
OrgAbuseName:   Stahl, Donald 
OrgAbusePhone:  +1-917-509-7849 
OrgAbuseEmail:  dstahl@meetup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/STAHL116-ARIN

RAbuseHandle: LHK-ARIN
RAbuseName:   Krug, Lena H
RAbusePhone:  +1-646-442-6678 
RAbuseEmail:  lena@meetup.com
RAbuseRef:    https://rdap.arin.net/registry/entity/LHK-ARIN

RAbuseHandle: ADMIN2292-ARIN
RAbuseName:   Admin
RAbusePhone:  +1-212-255-7327 
RAbuseEmail:  abuse@meetup.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN2292-ARIN

RTechHandle: LHK-ARIN
RTechName:   Krug, Lena H
RTechPhone:  +1-646-442-6678 
RTechEmail:  lena@meetup.com
RTechRef:    https://rdap.arin.net/registry/entity/LHK-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.
#