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	Prefix	Description
	192.148.240.0/24	OARnet
	192.148.247.0/24	OARnet
	192.148.248.0/24	OARnet
	192.148.249.0/24	OARnet
	192.148.250.0/24	OARnet
	192.157.5.0/24	Ohio Supercomputer Center

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS600	OARnet	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS600	OARnet	✔	✘
	AS3112	OARnet	✔	✘

ASHandle:       AS13501
OrgID:          OAR
ASName:         OARNET-AS-2
ASNumber:       13501
RegDate:        1999-06-21
Updated:        2014-09-18
TechHandle:     NOC2069-ARIN
Source:         ARIN



OrgID:          OAR
OrgName:        OARnet
CanAllocate:    
Street:         1224 Kinnear Road
Street:         Columbus
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43212-1198
RegDate:        1989-01-03
Updated:        2024-11-25
OrgAdminHandle: NOC2069-ARIN
OrgTechHandle:  NOC2069-ARIN
OrgAbuseHandle: NOC2069-ARIN
OrgNOCHandle:   NOC2069-ARIN
OrgRoutingHandle:   NOC2069-ARIN
OrgDNSHandle:   NOC2069-ARIN
Source:         ARIN





OrgAdminHandle:       NOC2069-ARIN
OrgAdminName:          Network Operations Center
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        NOC2069-ARIN
OrgTechName:           Network Operations Center
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       NOC2069-ARIN
OrgAbuseName:          Network Operations Center
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         NOC2069-ARIN
OrgNOCName:            Network Operations Center
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     NOC2069-ARIN
OrgRoutingName:        Network Operations Center
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         NOC2069-ARIN
OrgDNSName:            Network Operations Center
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           NOC2069-ARIN
TechName:              Network Operations Center
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-26T03:34:19Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as11013:as-customer	69
RADB	as-oarnet-transit-customers	3
RADB	as-11013:as-customer:as600	50
RADB	as55258:as-600	59
RADB	as13501:as-cone	1
LEVEL3	as-sprint-origins	7309
RADB	as-hurricane	24723