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.

AS11200 Regis University | 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

Regis University regis.edu

US 2 Routes

AS Data

AS11200

AS11200 – Regis University

AS Number	11200
AS Name	REGISU
Organization	Regis University(ru)
Country	US
Website	regis.edu
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2010-12-06

ASN Intelligence API for production workflows

Use ASN data for AS11200 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
207.93.211.0/24	AS11200	Regis University	Level 3 Parent, LLC	256
50.236.76.0/24	AS11200	Regis University	Comcast Cable Communications, LLC	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:       11200
ASName:         REGISU
ASHandle:       AS11200
RegDate:        2010-12-06
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/11200


OrgName:        Regis University
OrgId:          RU
Address:        3333 Regis Blvd.
City:           Denver
StateProv:      CO
PostalCode:     80221
Country:        US
RegDate:        2010-11-04
Updated:        2013-11-21
Ref:            https://rdap.arin.net/registry/entity/RU


OrgAbuseHandle: DIO3-ARIN
OrgAbuseName:   Director, Infrastructure and Operations
OrgAbusePhone:  +1-303-964-5800 
OrgAbuseEmail:  cmelvill@regis.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DIO3-ARIN

OrgTechHandle: DIO3-ARIN
OrgTechName:   Director, Infrastructure and Operations
OrgTechPhone:  +1-303-964-5800 
OrgTechEmail:  cmelvill@regis.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DIO3-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
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS3356	Level 3 Parent, LLC	US
AS33652	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US
AS33652	Comcast Cable Communications, LLC	US

Frequently Asked Questions

What is ASN AS11200?

ASN AS11200 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS11200?

AS11200 is listed under Regis University.

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.