AS10441 Jacobs Engineering Group Inc.

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	130.77.0.0/16	Jacobs Engineering Group Inc.		130.77.0.0/16	ARIN
	168.88.78.0/24	Jacobs Engineering Group Inc.		170.248.44.0/23	ARIN
	168.88.79.0/24	Jacobs Engineering Group Inc.		168.88.0.0/16	ARIN
	198.91.8.0/22	Jacobs Engineering Group Inc.		198.91.8.0/22	ARIN
	198.91.12.0/23	Jacobs Engineering Group Inc.		198.91.12.0/23	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS64275	EQUINIX-EC-DE	Equinix, Inc.
	AS3356	LEVEL3	Level 3 Parent, LLC

• IPv4 Upstreams

Country	ASN	Name	Description
	AS64275	EQUINIX-EC-DE	Equinix, Inc.
	AS3356	LEVEL3	Level 3 Parent, LLC

IPv4 Upstream Graph

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IPv4 Upstream Graph

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#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       10441
ASName:         JEG-1
ASHandle:       AS10441
RegDate:        1997-08-05
Updated:        2023-07-12    
Ref:            https://rdap.arin.net/registry/autnum/10441


OrgName:        Jacobs Engineering Group Inc.
OrgId:          JEG-1
Address:        125 Broadway Ave
City:           Oak Ridge
StateProv:      TN
PostalCode:     37830
Country:        US
RegDate:        1994-02-25
Updated:        2023-07-12
Ref:            https://rdap.arin.net/registry/entity/JEG-1


OrgDNSHandle: IMNS-ARIN
OrgDNSName:   IP Management - Network Services
OrgDNSPhone:  +1-214-638-0145 
OrgDNSEmail:  ip.management@jacobs.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/IMNS-ARIN

OrgRoutingHandle: IMNS-ARIN
OrgRoutingName:   IP Management - Network Services
OrgRoutingPhone:  +1-214-638-0145 
OrgRoutingEmail:  ip.management@jacobs.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/IMNS-ARIN

OrgTechHandle: GAJJA4-ARIN
OrgTechName:   Gajjar, Sunil 
OrgTechPhone:  +91 22 40872000  
OrgTechEmail:  sunil.gajjar@jacobs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GAJJA4-ARIN

OrgAbuseHandle: IPABU39-ARIN
OrgAbuseName:   IP Abuse
OrgAbusePhone:  +1-214-638-0145 
OrgAbuseEmail:  ip.abuse@jacobs.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPABU39-ARIN

OrgNOCHandle: IMNS-ARIN
OrgNOCName:   IP Management - Network Services
OrgNOCPhone:  +1-214-638-0145 
OrgNOCEmail:  ip.management@jacobs.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/IMNS-ARIN

OrgTechHandle: GRAYW20-ARIN
OrgTechName:   Gray, William 
OrgTechPhone:  +1-215-416-8649 
OrgTechEmail:  William.Gray@jacobs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GRAYW20-ARIN

OrgTechHandle: IMNS-ARIN
OrgTechName:   IP Management - Network Services
OrgTechPhone:  +1-214-638-0145 
OrgTechEmail:  ip.management@jacobs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IMNS-ARIN

RAbuseHandle: IPABU39-ARIN
RAbuseName:   IP Abuse
RAbusePhone:  +1-214-638-0145 
RAbuseEmail:  ip.abuse@jacobs.com
RAbuseRef:    https://rdap.arin.net/registry/entity/IPABU39-ARIN

RNOCHandle: IMNS-ARIN
RNOCName:   IP Management - Network Services
RNOCPhone:  +1-214-638-0145 
RNOCEmail:  ip.management@jacobs.com
RNOCRef:    https://rdap.arin.net/registry/entity/IMNS-ARIN

RTechHandle: IMNS-ARIN
RTechName:   IP Management - Network Services
RTechPhone:  +1-214-638-0145 
RTechEmail:  ip.management@jacobs.com
RTechRef:    https://rdap.arin.net/registry/entity/IMNS-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#