AS Number
AS26551
AS Name
SARGENT-AND-LUNDY
Org Name
Sargent & Lundy Engineers
Registry

arin

RegDate

1991-07-30

Updated

2011-09-24

AS26551 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

65,536

IPv6 NUMs(/64)

0

65,536 IPv4 Addresses
CIDR Description IP Num
151.154.0.0/24 Sargent & Lundy Engineers 256
151.154.0.0/16 Sargent & Lundy Engineers 65536
151.154.128.0/20 Sargent & Lundy Engineers 4096
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 35,970,432 81,609,621,504 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,359,872 17,449,680,896 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,926,796 163,496,264,960 IPv4 IPv4
ASNumber:       26551
ASName:         SARGENT-AND-LUNDY
ASHandle:       AS26551
RegDate:        2002-10-15
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/26551


OrgName:        Sargent & Lundy Engineers
OrgId:          SLE-1
Address:        55 E. Monroe Street
City:           Chicago
StateProv:      IL
PostalCode:     60603
Country:        US
RegDate:        1991-07-30
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/SLE-1


OrgTechHandle: CB2411-ARIN
OrgTechName:   Berns, Christine 
OrgTechPhone:  +1-312-269-3598 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/CB2411-ARIN

OrgAbuseHandle: CB2411-ARIN
OrgAbuseName:   Berns, Christine 
OrgAbusePhone:  +1-312-269-3598 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CB2411-ARIN