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	Prefix	Description
	159.10.3.0/24	CNA
	159.10.4.0/24	CNA
	159.10.10.0/24	CNA
	159.10.30.0/24	CNA
	159.10.128.0/24	CNA
	159.10.129.0/24	CNA
	159.10.131.0/24	CNA
	159.10.132.0/24	CNA
	159.10.133.0/24	CNA
	159.10.134.0/24	CNA
	159.10.136.0/24	CNA
	159.10.137.0/24	CNA
	159.10.138.0/24	CNA
	159.10.209.0/24	CNA
	159.10.210.0/24	CNA
	159.10.211.0/24	CNA

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS32787	Akamai (Prolexic)	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS32787	Akamai (Prolexic)	✔	✘

ASHandle:       AS23084
OrgID:          CCCC-26
ASName:         CNA-INSURANCE
ASNumber:       23084
RegDate:        2002-01-16
Updated:        2024-07-09
TechHandle:     JC2714-ARIN
Source:         ARIN



OrgID:          CCCC-26
OrgName:        Continental Casualty Co. (CNA)
CanAllocate:    
Street:         333 S. Wabash
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60685
RegDate:        2002-01-16
Updated:        2024-07-09
OrgAdminHandle: JC2714-ARIN
OrgTechHandle:  JC2714-ARIN
OrgAbuseHandle: JC2714-ARIN
Source:         ARIN





OrgAdminHandle:       JC2714-ARIN
OrgAdminName:         Jim Carlberg
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        JC2714-ARIN
OrgTechName:          Jim Carlberg
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       JC2714-ARIN
OrgAbuseName:         Jim Carlberg
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           JC2714-ARIN
TechName:             Jim Carlberg
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-04-04T03:29:39Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-kddcustomer2	8206
RADB	as-itxbr1	6573
RADB	as-telstra-intl-customers	12428
LEVEL3	as-level3-origins-na	0
ARIN	as-xo-b	58123
RIPE	as-btgb-cust	261
RADB	as-unitas-customers	9172
RADB	as-ccf-test	1461
RADB	as-pnapchg	366
RADB	as-ccf	1521
RADB	as-comcast-edia	2807
RIPE	as-bt-de	51
RADB	as-telstra-testing-1	11831
RADB	as198949:as-sd	3403
RADB	as-prole	1190
RADB	as-pnapchi	62
RIPE	as-equinix-ma	19