AS Number
AS10441
AS Name
JEG-1
Org Name
Jacobs Engineering Group Inc.
Registry

arin

RegDate

1994-02-25

Updated

2022-04-29

AS10441 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

0

IPv4 NUMs

67,840

IPv6 NUMs(/64)

0

67,840 IPv4 Addresses
CIDR Description IP Num
130.77.0.0/24
IRR Parent Valid
Jacobs Engineering Group Inc. 256
130.77.0.0/16
IRR Valid
Jacobs Engineering Group Inc. 65536
141.159.176.0/23
IRR InValid
Jacobs Engineering Group Inc. 512
168.88.78.0/24
Jacobs Engineering Group Inc. 256
198.91.8.0/22
IRR Valid
Jacobs Engineering Group Inc. 1024
198.91.12.0/23
IRR Valid
CH2M Hill, Inc. 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,819,464 73,033,652,224 IPv4 IPv4
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 6,282,560 146,050,711,552 IPv4 IPv4
AS64275 EQUINIX-EC-DE - Equinix, Inc., US United States 2,304 16,777,216 IPv4 IPv4
IP Address Domain NUMs Domains
130.77.99.23 1 mli.mayrau.com
ASNumber:       10441
ASName:         JEG-1
ASHandle:       AS10441
RegDate:        1997-08-05
Updated:        2021-12-06    
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:        2022-04-29
Ref:            https://rdap.arin.net/registry/entity/JEG-1


OrgTechHandle: DG1354-ARIN
OrgTechName:   GARDNER, DON 
OrgTechPhone:  +1-720-436-3412 
OrgTechEmail:  donald.gardner@jacobs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DG1354-ARIN

OrgDNSHandle: GAJJA4-ARIN
OrgDNSName:   Gajjar, Sunil 
OrgDNSPhone:  +91 22 40872000  
OrgDNSEmail:  sunil.gajjar@jacobs.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/GAJJA4-ARIN

OrgNOCHandle: GAJJA4-ARIN
OrgNOCName:   Gajjar, Sunil 
OrgNOCPhone:  +91 22 40872000  
OrgNOCEmail:  sunil.gajjar@jacobs.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/GAJJA4-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

OrgRoutingHandle: GAJJA4-ARIN
OrgRoutingName:   Gajjar, Sunil 
OrgRoutingPhone:  +91 22 40872000  
OrgRoutingEmail:  sunil.gajjar@jacobs.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/GAJJA4-ARIN

OrgAbuseHandle: GAJJA4-ARIN
OrgAbuseName:   Gajjar, Sunil 
OrgAbusePhone:  +91 22 40872000  
OrgAbuseEmail:  sunil.gajjar@jacobs.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GAJJA4-ARIN

OrgAbuseHandle: DG1354-ARIN
OrgAbuseName:   GARDNER, DON 
OrgAbusePhone:  +1-720-436-3412 
OrgAbuseEmail:  donald.gardner@jacobs.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DG1354-ARIN