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	Prefix	Description
	209.242.17.0/24	DLS Internet Services, Inc
	209.242.28.0/24	DLS Internet Services, Inc
	209.242.58.0/24	DLS Internet Services, Inc
	209.242.59.0/24	DLS Internet Services, Inc
	216.180.161.0/24	DLS Internet Services, Inc
	216.180.170.0/24	DLS Internet Services, Inc
	216.180.171.0/24	DLS Internet Services, Inc

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS33491	Comcast Cable Communications, LLC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS33491	Comcast Cable Communications, LLC	✔	✘
	AS10692	DLS Internet Services, Inc	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS10692	DLS Internet Services, Inc	✔	✘

ASHandle:       AS13950
OrgID:          DLSC
ASName:         DLS-INTERNET-SERVICES
ASNumber:       13950
RegDate:        1999-09-21
Updated:        2012-03-02
Source:         ARIN



OrgID:          DLSC
OrgName:        DLS Internet Services, Inc
CanAllocate:    
Street:         950 Oak Street
City:           Lake in the Hills
State/Prov:     IL
Country:        US
PostalCode:     60156
RegDate:        1998-06-05
Updated:        2016-12-27
ReferralServer: rwhois://rwhois.dls.net:4321
OrgAdminHandle: SR914-ARIN
OrgTechHandle:  NETWO642-ARIN
OrgAbuseHandle: NETWO642-ARIN
OrgNOCHandle:   NETWO642-ARIN
Source:         ARIN





OrgAdminHandle:       SR914-ARIN
OrgAdminName:         Sam Rozenfeld
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        NETWO642-ARIN
OrgTechName:           Network Operations
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       NETWO642-ARIN
OrgAbuseName:          Network Operations
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         NETWO642-ARIN
OrgNOCName:            Network Operations
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-24T03:30:22Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-transroute-spec	19683
RADB	as-comcast-edia	2752
RADB	as26068:as-cone	6
RADB	as-hurricane	24736
LEVEL3	as-sprint-origins	7309