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	Prefix	Description
	130.77.0.0/16	Jacobs Engineering Group Inc.
	168.88.78.0/24	Jacobs Engineering Group Inc.
	168.88.79.0/24	Jacobs Engineering Group Inc.
	198.91.8.0/22	Jacobs Engineering Group Inc.
	198.91.12.0/23	Jacobs Engineering Group Inc.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS64275	Equinix, Inc.	✔	✘
	AS3356	Lumen (Level 3)	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS64275	Equinix, Inc.	✔	✘
	AS3356	Lumen (Level 3)	✔	✘

ASHandle:       AS10441
OrgID:          JEG-1
ASName:         JEG-1
ASNumber:       10441
RegDate:        1997-08-05
Updated:        2023-07-12
TechHandle:     IMNS-ARIN
AbuseHandle:    IPABU39-ARIN
NOCHandle:      IMNS-ARIN
Source:         ARIN



OrgID:          JEG-1
OrgName:        Jacobs Engineering Group Inc.
CanAllocate:    
Street:         125 Broadway Ave
City:           Oak Ridge
State/Prov:     TN
Country:        US
PostalCode:     37830
RegDate:        1994-02-25
Updated:        2023-07-12
OrgAdminHandle: IMNS-ARIN
OrgTechHandle:  GAJJA4-ARIN
OrgTechHandle:  GRAYW20-ARIN
OrgTechHandle:  IMNS-ARIN
OrgAbuseHandle: IPABU39-ARIN
OrgNOCHandle:   IMNS-ARIN
OrgRoutingHandle:   IMNS-ARIN
OrgDNSHandle:   IMNS-ARIN
Source:         ARIN





OrgAdminHandle:       IMNS-ARIN
OrgAdminName:          IP Management - Network Services
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        GAJJA4-ARIN
OrgTechName:          Sunil Gajjar
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        GRAYW20-ARIN
OrgTechName:          William Gray
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        IMNS-ARIN
OrgTechName:           IP Management - Network Services
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       IPABU39-ARIN
OrgAbuseName:          IP Abuse
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         IMNS-ARIN
OrgNOCName:            IP Management - Network Services
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     IMNS-ARIN
OrgRoutingName:        IP Management - Network Services
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         IMNS-ARIN
OrgDNSName:            IP Management - Network Services
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           IMNS-ARIN
TechName:              IP Management - Network Services
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          IPABU39-ARIN
AbuseName:             IP Abuse
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            IMNS-ARIN
NOCName:               IP Management - Network Services
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-04-18T03:30:02Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
LEVEL3	as-19855	137
LEVEL3	as-level3-origins-na	0
RADB	as-ec-de	11
LEVEL3	as-level3-origins-eu	0
RADB	as-comcast-edia	2784
ARIN	as19855:as-customers	134
RIPE	as-verizon-v6	28
RADB	as-ec-da	47