ASN Lookup Tool

Cleveland Municipal School District clevelandmetroschools.org US US 9 Routes

AS Data

AS40252

AS40252 – Cleveland Municipal School District

AS Number 40252
AS Name CLEVELAND-MUNICIPAL-SCHOOL-DISTRICT
Organization Cleveland Municipal School District(cmsd)
Country US
Website clevelandmetroschools.org
Number of IPv4 Routes 9
Number of IPv6 Routes 0
ASN type GOVERNMENT
Registry ARIN
Date Allocated 2006-09-26

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Use ASN data for AS40252 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
208.71.77.0/24 256
208.71.76.0/24 256
208.71.75.0/24 256
208.71.72.0/21 2048
208.71.73.0/24 256
208.71.72.0/24 256
208.71.79.0/24 256
208.71.74.0/24 256
208.71.78.0/24 256

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:       40252
ASName:         CLEVELAND-MUNICIPAL-SCHOOL-DISTRICT
ASHandle:       AS40252
RegDate:        2006-09-26
Updated:        2023-02-07
Comment:        Cleveland Municipal School District    
Ref:            https://rdap.arin.net/registry/autnum/40252


OrgName:        Cleveland Municipal School District
OrgId:          CMSD
Address:        1349 E 79th St
City:           Cleveland
StateProv:      OH
PostalCode:     44103
Country:        US
RegDate:        2006-08-01
Updated:        2024-02-07
Comment:        Cleveland Municipal School District
Ref:            https://rdap.arin.net/registry/entity/CMSD


OrgTechHandle: YARBR43-ARIN
OrgTechName:   Yarbrough, Marlon 
OrgTechPhone:  +1-216-838-5963 
OrgTechEmail:  marlon.yarbrough@clevelandmetroschools.org
OrgTechRef:    https://rdap.arin.net/registry/entity/YARBR43-ARIN

OrgAbuseHandle: CWDCHD-ARIN
OrgAbuseName:   CMSD Woodland Data Center Help Desk
OrgAbusePhone:  +1-216-838-0440 
OrgAbuseEmail:  abuse@Clevelandmetroschools.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CWDCHD-ARIN

OrgTechHandle: COSTE196-ARIN
OrgTechName:   Costello, Joseph 
OrgTechPhone:  +1-330-333-1755 
OrgTechEmail:  joseph.costello@clevelandmetroschools.org
OrgTechRef:    https://rdap.arin.net/registry/entity/COSTE196-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
AS3112 OARnet US
AS600 OARnet US
AS11686 Zayo Bandwidth US

Upstreams

AS Number Description Country
AS3112 OARnet US
AS600 OARnet US
AS11686 Zayo Bandwidth US

Contacts

Email Contacts

marlon.yarbrough@clevelandmetroschools.org joseph.costello@clevelandmetroschools.org

Abuse Contacts

abuse@Clevelandmetroschools.org

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Frequently Asked Questions

ASN AS40252 is an Autonomous System Number used to identify a network for BGP internet routing.
AS40252 is listed under Cleveland Municipal School District.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.