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	Prefix	Description
	50.84.76.0/24	OPERATIONAL TECHNOLOGIES CORP

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS7018	AT&T Enterprises, LLC	✔	✘
	AS11427	Charter Communications Inc	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS11427	Charter Communications Inc	✔	✘
	AS7018	AT&T Enterprises, LLC	✔	✘

ASHandle:       AS54089
OrgID:          OTC-40
ASName:         OPTECH
ASNumber:       54089
RegDate:        2011-09-27
Updated:        2011-09-27
Source:         ARIN



OrgID:          OTC-40
OrgName:        Operational Technologies Corporation
CanAllocate:    
Street:         4100 NW Loop 410
Street:         Ste. 230
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78229
RegDate:        2011-09-21
Updated:        2011-09-24
OrgAdminHandle: OPTEC-ARIN
OrgTechHandle:  OPTEC-ARIN
OrgAbuseHandle: OPTEC-ARIN
OrgNOCHandle:   OPTEC-ARIN
Source:         ARIN





OrgAdminHandle:       OPTEC-ARIN
OrgAdminName:          OpTech Hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        OPTEC-ARIN
OrgTechName:           OpTech Hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       OPTEC-ARIN
OrgAbuseName:          OpTech Hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         OPTEC-ARIN
OrgNOCName:            OpTech Hostmaster
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-02-15T03:29:27Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-rr-biz	2106
RADB	as-hurricane	24522