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	Prefix	Description
	74.203.153.0/24	Black Knight IP Holding Company, LLC
	97.65.216.0/23	Black Knight IP Holding Company, LLC
	174.46.104.0/24	Black Knight IP Holding Company, LLC
	174.46.105.0/24	Black Knight IP Holding Company, LLC
	174.47.11.0/24	Black Knight IP Holding Company, LLC
	204.86.64.0/24	Black Knight IP Holding Company, LLC
	204.86.65.0/24	Black Knight IP Holding Company, LLC
	204.86.66.0/24	Black Knight IP Holding Company, LLC
	204.86.70.0/24	Black Knight IP Holding Company, LLC
	204.86.71.0/24	Black Knight IP Holding Company, LLC
	204.86.86.0/24	Black Knight IP Holding Company, LLC
	206.201.65.0/24	Black Knight IP Holding Company, LLC
	206.201.66.0/24	Black Knight IP Holding Company, LLC
	206.201.73.0/24	Black Knight IP Holding Company, LLC
	206.201.74.0/24	Black Knight IP Holding Company, LLC
	206.201.77.0/24	Black Knight IP Holding Company, LLC
	206.201.79.0/24	Black Knight IP Holding Company, LLC
	208.93.242.0/23	Black Knight IP Holding Company, LLC
	209.194.0.0/24	Black Knight IP Holding Company, LLC

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS701	Verizon Business	✔	✘
	AS13335	Cloudflare, Inc.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS13335	Cloudflare, Inc.	✔	✘
	AS701	Verizon Business	✔	✘

ASHandle:       AS30305
OrgID:          BKIHL
ASName:         LPS-1
ASNumber:       30305
RegDate:        2003-09-03
Updated:        2014-03-24
Source:         ARIN



OrgID:          BKIHL
OrgName:        Black Knight IP Holding Company, LLC
CanAllocate:    
Street:         601 Riverside Ave.
City:           Jacksonville
State/Prov:     FL
Country:        US
PostalCode:     32204
RegDate:        2014-03-06
Updated:        2014-03-06
OrgAdminHandle: IPADM465-ARIN
OrgTechHandle:  IPADM465-ARIN
OrgAbuseHandle: IPADM465-ARIN
OrgNOCHandle:   IPADM465-ARIN
Source:         ARIN





OrgAdminHandle:       IPADM465-ARIN
OrgAdminName:          IP Admin
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        IPADM465-ARIN
OrgTechName:           IP Admin
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       IPADM465-ARIN
OrgAbuseName:          IP Admin
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         IPADM465-ARIN
OrgNOCName:            IP Admin
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-26T03:38:23Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as13335:as-customers	1505
ARIN	as-ves-ds	157
LEVEL3	as-lumen-customers-asns	10695
RADB	as-telstra-intl-customers	11826
RADB	as-telstra-testing-1	11766