AS Number
AS25955
AS Name
PROSKAUER-1
Org Name
Proskauer Rose LLP
Country / Region
United States
Registry

arin

RegDate

2002-06-07

Updated

2026-06-29

AS25955 Looking Glass
IPv4Prefixes

16

IPv6Prefixes

0

IPv4 NUMs

4,096

IPv6 NUMs(/64)

0

CIDR Description IP Num
207.210.160.0/24
IRR Valid
Proskauer Rose LLP 256
207.210.161.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.162.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.163.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.164.0/24
IRR Valid
Proskauer Rose LLP 256
207.210.165.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.166.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.167.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.170.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.172.0/24
IRR Valid
Proskauer Rose LLP 256
207.210.177.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.178.0/24
IRR Valid
Proskauer Rose LLP 256
207.210.180.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.181.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.182.0/24
IRR Parent Valid
Proskauer Rose LLP 256
207.210.183.0/24
IRR Parent Valid
Proskauer Rose LLP 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,729,631,744 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,864,512 81,626,398,720 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,751,552 51,808,436,224 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 55,808 81,604,378,624 IPv4 IPv4
AS55002 DEFENSE-NET - F5, Inc., US United States 65,536 4,294,967,296 IPv4 IPv4

Whois Record

ASNumber 25955

ASNumber
25955
ASName
PROSKAUER-1
ASHandle
RegDate
2002-06-07
Updated
2014-04-28
Ref
https://rdap.arin.net/registry/autnum/25955

OrgID PRL-16

OrgID
PRL-16
OrgName
Proskauer Rose LLP
CanAllocate
Street
Eleven Times Square
City
New York
State/Prov
NY
Country
US
PostalCode
10036-8299
RegDate
2002-06-07
Updated
2026-06-29
OrgAdminHandle
GURAL-ARIN
OrgTechHandle
GURAL-ARIN
ITSYS1-ARIN
JCGM1-ARIN
MKWAN-ARIN
OrgAbuseHandle
GURAL-ARIN
ITSYS1-ARIN
Source
ARIN

OrgTechHandleHandle GURAL-ARIN

OrgTechHandleHandle
GURAL-ARIN
OrgTechHandleName
Guralnik, Oleg
OrgTechHandlePhone
+1-212-969-5521
OrgTechHandleEmail
oguralnik@proskauer.com
OrgTechHandleRef
https://rdap.arin.net/registry/entity/GURAL-ARIN

OrgTechHandleHandle ITSYS1-ARIN

OrgTechHandleHandle
ITSYS1-ARIN
OrgTechHandleName
ITSystems,
OrgTechHandlePhone
+1-212-969-5517
OrgTechHandleEmail
itsystems@proskauer.com
OrgTechHandleRef
https://rdap.arin.net/registry/entity/ITSYS1-ARIN

OrgTechHandleHandle JCGM1-ARIN

OrgTechHandleHandle
JCGM1-ARIN
OrgTechHandleName
Gonzalez Marr, Juan
OrgTechHandlePhone
+1-212-969-5245
OrgTechHandleEmail
jgonzalezmarr@proskauer.com
OrgTechHandleRef
https://rdap.arin.net/registry/entity/JCGM1-ARIN

OrgTechHandleHandle MKWAN-ARIN

OrgTechHandleHandle
MKWAN-ARIN
OrgTechHandleName
MKWAN-ARIN-ADMIN,
OrgTechHandlePhone
+1-212-969-5240
OrgTechHandleEmail
mkwan@proskauer.com
OrgTechHandleRef
https://rdap.arin.net/registry/entity/MKWAN-ARIN

OrgAbuseHandleHandle GURAL-ARIN

OrgAbuseHandleHandle
GURAL-ARIN
OrgAbuseHandleName
Guralnik, Oleg
OrgAbuseHandlePhone
+1-212-969-5521
OrgAbuseHandleEmail
oguralnik@proskauer.com
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/GURAL-ARIN

OrgAbuseHandleHandle ITSYS1-ARIN

OrgAbuseHandleHandle
ITSYS1-ARIN
OrgAbuseHandleName
ITSystems,
OrgAbuseHandlePhone
+1-212-969-5517
OrgAbuseHandleEmail
itsystems@proskauer.com
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/ITSYS1-ARIN

OrgAdminHandleHandle GURAL-ARIN

OrgAdminHandleHandle
GURAL-ARIN
OrgAdminHandleName
Guralnik, Oleg
OrgAdminHandlePhone
+1-212-969-5521
OrgAdminHandleEmail
oguralnik@proskauer.com
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/GURAL-ARIN

RTechHandleHandle GURAL-ARIN

RTechHandleHandle
GURAL-ARIN
RTechHandleName
Guralnik, Oleg
RTechHandlePhone
+1-212-969-5521
RTechHandleEmail
oguralnik@proskauer.com
RTechHandleRef
https://rdap.arin.net/registry/entity/GURAL-ARIN

RTechHandleHandle ITSYS1-ARIN

RTechHandleHandle
ITSYS1-ARIN
RTechHandleName
ITSystems,
RTechHandlePhone
+1-212-969-5517
RTechHandleEmail
itsystems@proskauer.com
RTechHandleRef
https://rdap.arin.net/registry/entity/ITSYS1-ARIN

RAbuseHandleHandle GURAL-ARIN

RAbuseHandleHandle
GURAL-ARIN
RAbuseHandleName
Guralnik, Oleg
RAbuseHandlePhone
+1-212-969-5521
RAbuseHandleEmail
oguralnik@proskauer.com
RAbuseHandleRef
https://rdap.arin.net/registry/entity/GURAL-ARIN

RAbuseHandleHandle ITSYS1-ARIN

RAbuseHandleHandle
ITSYS1-ARIN
RAbuseHandleName
ITSystems,
RAbuseHandlePhone
+1-212-969-5517
RAbuseHandleEmail
itsystems@proskauer.com
RAbuseHandleRef
https://rdap.arin.net/registry/entity/ITSYS1-ARIN

ASNumber:       25955
ASName:         PROSKAUER-1
ASHandle:       AS25955
RegDate:        2002-06-07
Updated:        2014-04-28
Ref:            https://rdap.arin.net/registry/autnum/25955

OrgID:          PRL-16
OrgName:        Proskauer Rose LLP
CanAllocate:    
Street:         Eleven Times Square
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10036-8299
RegDate:        2002-06-07
Updated:        2026-06-29
OrgAdminHandle  GURAL-ARIN
OrgTechHandle   GURAL-ARIN
OrgTechHandle   ITSYS1-ARIN
OrgTechHandle   JCGM1-ARIN
OrgTechHandle   MKWAN-ARIN
OrgAbuseHandle  GURAL-ARIN
OrgAbuseHandle  ITSYS1-ARIN
Source:         ARIN

OrgTechHandleHandle:  GURAL-ARIN
OrgTechHandleName:    Guralnik, Oleg
OrgTechHandlePhone:   +1-212-969-5521
OrgTechHandleEmail:   oguralnik@proskauer.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/GURAL-ARIN

OrgTechHandleHandle:  ITSYS1-ARIN
OrgTechHandleName:    ITSystems, 
OrgTechHandlePhone:   +1-212-969-5517
OrgTechHandleEmail:   itsystems@proskauer.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/ITSYS1-ARIN

OrgTechHandleHandle:  JCGM1-ARIN
OrgTechHandleName:    Gonzalez Marr, Juan
OrgTechHandlePhone:   +1-212-969-5245
OrgTechHandleEmail:   jgonzalezmarr@proskauer.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/JCGM1-ARIN

OrgTechHandleHandle:  MKWAN-ARIN
OrgTechHandleName:    MKWAN-ARIN-ADMIN, 
OrgTechHandlePhone:   +1-212-969-5240
OrgTechHandleEmail:   mkwan@proskauer.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/MKWAN-ARIN

OrgAbuseHandleHandle:  GURAL-ARIN
OrgAbuseHandleName:    Guralnik, Oleg
OrgAbuseHandlePhone:   +1-212-969-5521
OrgAbuseHandleEmail:   oguralnik@proskauer.com
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/GURAL-ARIN

OrgAbuseHandleHandle:  ITSYS1-ARIN
OrgAbuseHandleName:    ITSystems, 
OrgAbuseHandlePhone:   +1-212-969-5517
OrgAbuseHandleEmail:   itsystems@proskauer.com
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/ITSYS1-ARIN

OrgAdminHandleHandle:  GURAL-ARIN
OrgAdminHandleName:    Guralnik, Oleg
OrgAdminHandlePhone:   +1-212-969-5521
OrgAdminHandleEmail:   oguralnik@proskauer.com
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/GURAL-ARIN

RTechHandleHandle:  GURAL-ARIN
RTechHandleName:    Guralnik, Oleg
RTechHandlePhone:   +1-212-969-5521
RTechHandleEmail:   oguralnik@proskauer.com
RTechHandleRef:     https://rdap.arin.net/registry/entity/GURAL-ARIN

RTechHandleHandle:  ITSYS1-ARIN
RTechHandleName:    ITSystems, 
RTechHandlePhone:   +1-212-969-5517
RTechHandleEmail:   itsystems@proskauer.com
RTechHandleRef:     https://rdap.arin.net/registry/entity/ITSYS1-ARIN

RAbuseHandleHandle:  GURAL-ARIN
RAbuseHandleName:    Guralnik, Oleg
RAbuseHandlePhone:   +1-212-969-5521
RAbuseHandleEmail:   oguralnik@proskauer.com
RAbuseHandleRef:     https://rdap.arin.net/registry/entity/GURAL-ARIN

RAbuseHandleHandle:  ITSYS1-ARIN
RAbuseHandleName:    ITSystems, 
RAbuseHandlePhone:   +1-212-969-5517
RAbuseHandleEmail:   itsystems@proskauer.com
RAbuseHandleRef:     https://rdap.arin.net/registry/entity/ITSYS1-ARIN