AS Number
AS3495
AS Name
SENATE-AS
Org Name
US Senate
Country / Region
United States
Registry

arin

RegDate

1992-12-03

Updated

2026-02-13

AS3495 Looking Glass
IPv4Prefixes

18

IPv6Prefixes

2

IPv4 NUMs

65,536

IPv6 NUMs(/64)

131,072

CIDR Description IP Num
156.33.0.0/18
United States Senate 16384
156.33.0.0/17
United States Senate 32768
156.33.0.0/16
United States Senate 65536
156.33.64.0/18
United States Senate 16384
156.33.128.0/18
United States Senate 16384
156.33.128.0/17
United States Senate 32768
156.33.192.0/18
United States Senate 16384
156.33.196.0/23
United States Senate 512
156.33.196.0/22
United States Senate 1024
156.33.198.0/23
United States Senate 512
156.33.213.0/24
United States Senate 256
156.33.219.0/24
United States Senate 256
156.33.220.0/24
United States Senate 256
156.33.236.0/24
United States Senate 256
156.33.236.0/23
United States Senate 512
156.33.237.0/24
United States Senate 256
156.33.241.0/24
United States Senate 256
156.33.255.0/24
United States Senate 256
CIDR Description IP NUMs(prefix /64)
2600:803:618::/48
IRR InValid
United States Senate 65536
2620:0:8a0::/48
United States Senate 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 0 0 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,864,512 81,626,398,720 IPv4 IPv4 IPv6 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,751,552 51,808,436,224 IPv4 IPv4 IPv6 IPv6

Whois Record

ASNumber 3495

ASNumber
3495
ASName
SENATE-AS
ASHandle
RegDate
1994-03-23
Updated
2019-05-16
Ref
https://rdap.arin.net/registry/autnum/3495

OrgID USSENA

OrgID
USSENA
OrgName
US Senate
CanAllocate
Street
Network Management
888 FIRST STREET NE, 6TH FLOOR
City
Washington
State/Prov
DC
Country
US
PostalCode
20426
RegDate
1992-12-03
Updated
2026-02-13
OrgTechHandle
NOC143-ARIN
OrgAbuseHandle
NOC143-ARIN
OrgAdminHandle
NOC143-ARIN
Source
ARIN

OrgAdminHandleHandle NOC143-ARIN

OrgAdminHandleHandle
NOC143-ARIN
OrgAdminHandleName
NETWORK OPERATIONS CENTER,
OrgAdminHandlePhone
+1-202-224-0770
OrgAdminHandleEmail
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/NOC143-ARIN

OrgTechHandleHandle NOC143-ARIN

OrgTechHandleHandle
NOC143-ARIN
OrgTechHandleName
NETWORK OPERATIONS CENTER,
OrgTechHandlePhone
+1-202-224-0770
OrgTechHandleEmail
OrgTechHandleRef
https://rdap.arin.net/registry/entity/NOC143-ARIN

OrgAbuseHandleHandle NOC143-ARIN

OrgAbuseHandleHandle
NOC143-ARIN
OrgAbuseHandleName
NETWORK OPERATIONS CENTER,
OrgAbuseHandlePhone
+1-202-224-0770
OrgAbuseHandleEmail
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/NOC143-ARIN

ASNumber:       3495
ASName:         SENATE-AS
ASHandle:       AS3495
RegDate:        1994-03-23
Updated:        2019-05-16
Ref:            https://rdap.arin.net/registry/autnum/3495

OrgID:          USSENA
OrgName:        US Senate
CanAllocate:    
Street:         Network Management
Street:         888 FIRST STREET NE, 6TH FLOOR
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20426
RegDate:        1992-12-03
Updated:        2026-02-13
OrgTechHandle   NOC143-ARIN
OrgAbuseHandle  NOC143-ARIN
OrgAdminHandle  NOC143-ARIN
Source:         ARIN

OrgAdminHandleHandle:  NOC143-ARIN
OrgAdminHandleName:    NETWORK OPERATIONS CENTER, 
OrgAdminHandlePhone:   +1-202-224-0770
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/NOC143-ARIN

OrgTechHandleHandle:  NOC143-ARIN
OrgTechHandleName:    NETWORK OPERATIONS CENTER, 
OrgTechHandlePhone:   +1-202-224-0770
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/NOC143-ARIN

OrgAbuseHandleHandle:  NOC143-ARIN
OrgAbuseHandleName:    NETWORK OPERATIONS CENTER, 
OrgAbuseHandlePhone:   +1-202-224-0770
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/NOC143-ARIN