AS397969 Cambium Learning, Inc.

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AS397969 – Cambium Learning, Inc.

AS Number	397969
AS Name	CL-ASN-01
Organization	Cambium Learning, Inc.(cl-1649)
Country	US
Website	cambiumlearning.com
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
66.248.227.0/24	AS397969	Cambium Learning, Inc.	Cambium Learning, Inc.	256
66.248.224.0/24	AS397969	Cambium Learning, Inc.	Cambium Learning, Inc.	256
66.248.225.0/24	AS397969	Cambium Learning, Inc.	Cambium Learning, Inc.	256
66.248.226.0/24	AS397969	Cambium Learning, Inc.	Cambium Learning, Inc.	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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       397969
ASName:         CL-ASN-01
ASHandle:       AS397969
RegDate:        2019-09-23
Updated:        2019-09-23    
Ref:            https://rdap.arin.net/registry/autnum/397969


OrgName:        Cambium Learning, Inc.
OrgId:          CL-1649
Address:        17855 Dallas Pkwy Ste 400
City:           Dallas
StateProv:      TX
PostalCode:     75287
Country:        US
RegDate:        2018-08-02
Updated:        2018-08-02
Ref:            https://rdap.arin.net/registry/entity/CL-1649


OrgNOCHandle: ITOPE86-ARIN
OrgNOCName:   IT Operations
OrgNOCPhone:  +1-214-932-3202 
OrgNOCEmail:  itoperations@cambiumlearning.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ITOPE86-ARIN

OrgTechHandle: ITOPE86-ARIN
OrgTechName:   IT Operations
OrgTechPhone:  +1-214-932-3202 
OrgTechEmail:  itoperations@cambiumlearning.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ITOPE86-ARIN

OrgAbuseHandle: ITOPE86-ARIN
OrgAbuseName:   IT Operations
OrgAbusePhone:  +1-214-932-3202 
OrgAbuseEmail:  itoperations@cambiumlearning.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITOPE86-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 1997-2025, American Registry for Internet Numbers, Ltd.
#