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	Prefix	Description
	128.33.0.0/16	RTX BBN Technologies, Inc.
	128.33.194.0/24	RTX BBN Technologies, Inc.
	192.1.0.0/22	RTX BBN Technologies, Inc.
	192.1.4.0/23	RTX BBN Technologies, Inc.
	192.1.7.0/24	RTX BBN Technologies, Inc.
	192.1.8.0/21	RTX BBN Technologies, Inc.
	192.1.20.0/22	RTX BBN Technologies, Inc.
	192.1.24.0/21	RTX BBN Technologies, Inc.
	192.1.32.0/20	RTX BBN Technologies, Inc.
	192.1.64.0/19	RTX BBN Technologies, Inc.
	192.1.110.0/24	RTX BBN Technologies, Inc.
	192.1.113.0/24	RTX BBN Technologies, Inc.
	192.1.120.0/23	RTX BBN Technologies, Inc.
	192.1.122.0/24	RTX BBN Technologies, Inc.
	192.1.124.0/22	RTX BBN Technologies, Inc.
	192.1.140.0/24	RTX BBN Technologies, Inc.
	192.1.144.0/21	RTX BBN Technologies, Inc.

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS7018	AT&T Enterprises, LLC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS7018	AT&T Enterprises, LLC	✔	✘

ASHandle:       AS1856
OrgID:          RBTC-Z
ASName:         DISN-PILOTNET2
ASNumber:       1856
RegDate:        1992-05-27
Updated:        2022-09-20
Source:         ARIN



OrgID:          RBTC-Z
OrgName:        RTX BBN Technologies, Inc.
CanAllocate:    
Street:         10 Moulton St.
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02138
RegDate:        2018-03-19
Updated:        2024-03-15
OrgAdminHandle: GILLE168-ARIN
OrgTechHandle:  AJC44-ARIN
OrgTechHandle:  GILLE168-ARIN
OrgAbuseHandle: GILLE168-ARIN
OrgNOCHandle:   GILLE168-ARIN
Source:         ARIN





OrgAdminHandle:       GILLE168-ARIN
OrgAdminName:         Matthew Gillen
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        AJC44-ARIN
OrgTechName:          Alberto Chinique
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        GILLE168-ARIN
OrgTechName:          Matthew Gillen
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       GILLE168-ARIN
OrgAbuseName:         Matthew Gillen
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         GILLE168-ARIN
OrgNOCName:           Matthew Gillen
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-03-13T03:24:46Z UTC

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Member of the following AS-SETs

-	Member	ASN Count