AS Number
AS12075
AS Name
JACOBS
Org Name
Jacobs Engineering Group
Registry

arin

RegDate

1999-03-16

Updated

2021-05-24

AS12075 Looking Glass
IPv4Prefixes

17

IPv6Prefixes

0

IPv4 NUMs

69,888

IPv6 NUMs(/64)

0

69,888 IPv4 Addresses
CIDR Description IP Num
141.159.0.0/24 CH2M HILL 256
141.159.0.0/16 CH2M HILL 65536
168.88.14.0/24 Jacobs Engineering Group Inc. 256
168.88.58.0/24 Jacobs Engineering Group Inc. 256
168.88.59.0/24 Jacobs Engineering Group Inc. 256
168.88.60.0/23 Jacobs Engineering Group Inc. 512
168.88.64.0/24 Jacobs Engineering Group Inc. 256
168.88.65.0/24 Jacobs Engineering Group Inc. 256
168.88.70.0/24 Jacobs Engineering Group Inc. 256
168.88.73.0/24 Jacobs Engineering Group Inc. 256
168.88.74.0/24 Jacobs Engineering Group Inc. 256
168.88.75.0/24 Jacobs Engineering Group Inc. 256
168.88.124.0/23 Jacobs Engineering Group Inc. 512
168.88.126.0/24 Jacobs Engineering Group Inc. 256
168.88.220.0/24 Jacobs Engineering Group Inc. 256
168.88.222.0/24 Jacobs Engineering Group Inc. 256
168.88.224.0/24 Jacobs Engineering Group Inc. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS23005 SWITCH-LTD - SWITCH, LTD, US United States 205,568 4,294,967,808 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,798,896 73,301,954,048 IPv4 IPv4
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,757,568 4,563,861,504 IPv4 IPv4
AS15830 Equinix - TELECITYGROUP INTERNATIONAL LIMITED, GB United Kingdom 448,256 99,120,906,240 IPv4 IPv4
AS30676 TUB - Tullahoma Utilities Authority, US United States 8,704 0 IPv4 IPv4
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 41,607,168 1,241,262,981,120 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 98,978,048 2,530,558,345,216 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 1,949,440 17,184,784,384 IPv4 IPv4
IP Address Domain NUMs Domains
141.159.176.7 2 diain.ch2m.co.uk
141.159.176.9 1 sip.ch2m.co.uk
141.159.176.11 1 av.ch2m.co.uk
141.159.176.12 1 sip.ch2m.co.uk
141.159.176.13 1 av.ch2m.co.uk
141.159.176.68 1 pwg.ch2m.co.uk
141.159.255.194 1 webportal.pexmain.com
141.159.255.195 1 home.pexmain.com
141.159.255.197 1 support.pexmain.com
ASNumber:       12075
ASName:         JACOBS
ASHandle:       AS12075
RegDate:        1999-03-16
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/12075


OrgName:        Jacobs Engineering Group
OrgId:          JEG-7
Address:        1111 Arroyo Parkway
City:           Pasadena
StateProv:      CA
PostalCode:     91105
Country:        US
RegDate:        1999-03-16
Updated:        2021-05-24
Ref:            https://rdap.arin.net/registry/entity/JEG-7


OrgTechHandle: DG1354-ARIN
OrgTechName:   GARDNER, DON 
OrgTechPhone:  +1-720-286-9164 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DG1354-ARIN

OrgAbuseHandle: HALLS30-ARIN
OrgAbuseName:   Hall, Stephanie 
OrgAbusePhone:  +1-626-568-7027 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HALLS30-ARIN

OrgTechHandle: HALLS30-ARIN
OrgTechName:   Hall, Stephanie 
OrgTechPhone:  +1-626-568-7027 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/HALLS30-ARIN

RTechHandle: CT72-ARIN
RTechName:   Thompson, Chris 
RTechPhone:  +1-407-903-5348 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/CT72-ARIN