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	Prefix	Description
	38.46.84.0/23	designDATA
	64.124.100.0/24	Design Data Systems
	74.209.163.0/24	DataBridge Sites, LLC
	208.184.155.0/24	Design Data Systems Inc.
	208.185.105.0/24	Design Data Systems, Inc.
	209.66.116.0/24	Design Data Systems, Inc.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

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

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Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications	✔	✘
	AS6461	Zayo Bandwidth	✔	✘
	AS19528	Meridian Parkway Data Center Owner, LLC	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘

ASHandle:       AS14011
OrgID:          DESIGN-146
ASName:         DESIGNDATA
ASNumber:       14011
RegDate:        2014-05-27
Updated:        2014-05-27
Source:         ARIN



OrgID:          DESIGN-146
OrgName:        Design Data Systems, Inc.
CanAllocate:    
Street:         610 Professional Drive
Street:         Suite 102
City:           Gaithersburg
State/Prov:     MD
Country:        US
PostalCode:     20879
RegDate:        1999-10-05
Updated:        2019-05-24
OrgAdminHandle: COXER3-ARIN
OrgTechHandle:  COXER3-ARIN
OrgAbuseHandle: COXER3-ARIN
OrgNOCHandle:   COXER3-ARIN
Source:         ARIN





OrgAdminHandle:       COXER3-ARIN
OrgAdminName:         Russ Coxe
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        COXER3-ARIN
OrgTechName:          Russ Coxe
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       COXER3-ARIN
OrgAbuseName:         Russ Coxe
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         COXER3-ARIN
OrgNOCName:           Russ Coxe
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-04-18T03:32:45Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
LEVEL3	as-level3-policy-ases	526
LEVEL3	as-level3-customers-na	0
ARIN	as-19528	10
LEVEL3	as-level3-origins-na	0
ARIN	as19528:as-downstream	3
ARIN	as-netriver	6
LEVEL3	as-level3-transits	1364
NTTCOM	as-netriver	6