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.

AS396221 Rainbow | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

Rainbow rainbow-mail.com

US 1 Routes

AS Data

AS396221

AS396221 – Rainbow

AS Number	396221
AS Name	RADCC-ASN
Organization	Rainbow(radcc)
Country	US
Website	rainbow-mail.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2018-11-16

ASN Intelligence API for production workflows

Use ASN data for AS396221 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

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
162.252.35.0/24	AS396221	Rainbow	Rainbow	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:       396221
ASName:         RADCC-ASN
ASHandle:       AS396221
RegDate:        2018-11-16
Updated:        2018-11-16    
Ref:            https://rdap.arin.net/registry/autnum/396221


OrgName:        Rainbow
OrgId:          RADCC
Address:        1000 Pennsylvania Avenue
City:           Brooklyn
StateProv:      NY
PostalCode:     11207
Country:        US
RegDate:        2018-01-17
Updated:        2018-01-17
Ref:            https://rdap.arin.net/registry/entity/RADCC


OrgNOCHandle: KIRKK2-ARIN
OrgNOCName:   Kirk, Ken 
OrgNOCPhone:  +1-718-552-6249 
OrgNOCEmail:  KKIRK@RAINBOW-MAIL.COM
OrgNOCRef:    https://rdap.arin.net/registry/entity/KIRKK2-ARIN

OrgAbuseHandle: KIRKK2-ARIN
OrgAbuseName:   Kirk, Ken 
OrgAbusePhone:  +1-718-552-6249 
OrgAbuseEmail:  KKIRK@RAINBOW-MAIL.COM
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KIRKK2-ARIN

OrgTechHandle: KIRKK2-ARIN
OrgTechName:   Kirk, Ken 
OrgTechPhone:  +1-718-552-6249 
OrgTechEmail:  KKIRK@RAINBOW-MAIL.COM
OrgTechRef:    https://rdap.arin.net/registry/entity/KIRKK2-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
AS18616	Natural Wireless, LLC	US
AS701	Verizon Business/UUnet	US
AS701	Verizon Business	US

Upstreams

AS Number	Description	Country
AS18616	Natural Wireless, LLC	US
AS701	Verizon Business	US

Frequently Asked Questions

What is ASN AS396221?

ASN AS396221 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS396221?

AS396221 is listed under Rainbow.

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.