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	Prefix	Description
	38.124.7.0/24	Public School Teachers' Pension and Retirement Fund of Chicago

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘
	AS6461	Zayo Bandwidth	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘
	AS6461	Zayo Bandwidth	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘

ASHandle:       AS393285
OrgID:          CTP-28
ASName:         CTPF203
ASNumber:       393285
RegDate:        2013-10-21
Updated:        2013-10-21
Source:         ARIN



OrgID:          CTP-28
OrgName:        Chicago Teachers Pension Fund
CanAllocate:    
Street:         425 S Financial Ste 1400
City:           CHGO
State/Prov:     IL
Country:        US
PostalCode:     60605
RegDate:        2013-09-06
Updated:        2023-08-30
OrgAdminHandle: ADAMS226-ARIN
OrgTechHandle:  ADAMS226-ARIN
OrgTechHandle:  OAKES48-ARIN
OrgAbuseHandle: ADAMS226-ARIN
Source:         ARIN





OrgAdminHandle:       ADAMS226-ARIN
OrgAdminName:         Don Adams
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ADAMS226-ARIN
OrgTechName:          Don Adams
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        OAKES48-ARIN
OrgTechName:          Dan Oakes
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ADAMS226-ARIN
OrgAbuseName:         Don Adams
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-02-09T03:25:19Z UTC

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Member of the following AS-SETs

-	Member	ASN Count