ASN AS19084 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS19084?

AS19084 is listed under ColoUp.

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.

AS19084 ColoUp | IPGeolocation.io

ASN Lookup Tool

ColoUp coloup.com

US 48 Routes

AS Data

AS19084

AS19084 – ColoUp

AS Number	19084
AS Name	COLOUP
Organization	ColoUp(sl-311)
Country	US
Website	coloup.com
Number of IPv4 Routes	48
Number of IPv6 Routes	0
ASN type	HOSTING
Registry	ARIN
Date Allocated	2013-10-03

ASN Intelligence API for production workflows

Use ASN data for AS19084 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
162.223.91.0/24	AS19084	ColoUp	ColoUp	256
162.245.87.0/24	AS19084	ColoUp	ColoUp	256
158.222.115.0/24	AS19084	ColoUp	ColoUp	256
162.223.88.0/24	AS19084	ColoUp	ColoUp	256
104.222.36.0/24	AS19084	ColoUp	ColoUp	256
162.245.82.0/24	AS19084	ColoUp	ColoUp	256
104.222.40.0/24	AS19084	ColoUp	ColoUp	256
162.245.80.0/24	AS19084	ColoUp	Romania	256
104.222.37.0/24	AS19084	ColoUp	ColoUp	256
158.222.124.0/24	AS19084	ColoUp	ColoUp	256

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:       19084
ASName:         COLOUP
ASHandle:       AS19084
RegDate:        2013-10-03
Updated:        2014-04-19    
Ref:            https://rdap.arin.net/registry/autnum/19084


OrgName:        ColoUp
OrgId:          SL-311
Address:        One Commerce Center - 1201 Orange St. #600
City:           Wilmington
StateProv:      DE
PostalCode:     19899
Country:        US
RegDate:        2013-09-30
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/SL-311

ReferralServer:  rwhois://rwhois.coloup.com:4321

OrgAbuseHandle: ABUSE4672-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-302-261-5353 
OrgAbuseEmail:  abuse@coloup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE4672-ARIN

OrgNOCHandle: NETWO6762-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-302-261-5353 
OrgNOCEmail:  info@coloup.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO6762-ARIN

OrgTechHandle: NETWO6762-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-302-261-5353 
OrgTechEmail:  info@coloup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO6762-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

Peers

AS Number	Description	Country
AS36352	HostPapa	US

Upstreams

AS Number	Description	Country
AS36352	HostPapa	US

Contacts

Email Contacts

info@coloup.com

Abuse Contacts

abuse@coloup.com