AS Number
AS399411
AS Name
FSI-23
Org Name
Froedtert South, Inc.
Registry

arin

RegDate

1995-01-25

Updated

2025-06-02

AS399411 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

512

IPv6 NUMs(/64)

0

512 IPv4 Addresses
CIDR Description IP Num
64.112.104.0/24
IRR Parent Valid
Froedtert South, Inc. 256
64.112.104.0/23
IRR Valid
Froedtert South, Inc. 512
64.112.105.0/24
IRR Parent Valid
Froedtert South, Inc. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 93,389,824 2,529,770,995,712 IPv4 IPv4
AS18683 MWFN - Midwest Fiber Networks, LLC, US United States 12,032 4,294,967,296 IPv4 IPv4
ASNumber:       399411
ASName:         FSI-23
ASHandle:       AS399411
RegDate:        2021-03-04
Updated:        2021-03-04
Comment:        http://www.froedtertsouth.com    
Ref:            https://rdap.arin.net/registry/autnum/399411


OrgName:        Froedtert South, Inc.
OrgId:          SCH-1
Address:        6308 8th Avenue
City:           Kenosha
StateProv:      WI
PostalCode:     53143
Country:        US
RegDate:        1995-01-25
Updated:        2025-06-02
Ref:            https://rdap.arin.net/registry/entity/SCH-1


OrgTechHandle: PEACH12-ARIN
OrgTechName:   Peachey, Justin 
OrgTechPhone:  +1-262-656-3691 
OrgTechEmail:  justin.peachey@froedtertsouth.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PEACH12-ARIN

OrgAbuseHandle: PEACH12-ARIN
OrgAbuseName:   Peachey, Justin 
OrgAbusePhone:  +1-262-656-3691 
OrgAbuseEmail:  justin.peachey@froedtertsouth.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PEACH12-ARIN