AS Number
AS11509
AS Name
TIERZERO-AS11509
Org Name
Tierzero
Country / Region
United States
Registry

arin

RegDate

2004-05-21

Updated

2024-11-25

AS11509 Looking Glass
IPv4Prefixes

14

IPv6Prefixes

1

IPv4 NUMs

118,528

IPv6 NUMs(/64)

268,435,456

CIDR Description IP Num
64.239.128.0/18
IRR InValid
Tierzero 16384
66.6.208.0/20
IRR InValid
Tierzero 4096
72.18.0.0/19
IRR InValid
Tierzero 8192
162.142.73.0/24
IRR Valid
THE WHEEL AND TIRE CLUB, INC 256
208.179.0.0/16
IRR InValid
Tierzero 65536
216.31.128.0/18
IRR InValid
Tierzero 16384
216.116.96.0/23
IRR Parent Valid
Tier Zero 512
216.116.99.0/24
IRR Parent Valid
Tier Zero 256
216.116.100.0/22
IRR Parent Valid
English Language Institute China 1024
216.116.104.0/21
IRR Parent Valid
CompuData 2048
216.116.112.0/21
IRR Parent Valid
Tier Zero (C01934633) 2048
216.116.120.0/22
IRR Parent Valid
Tierzero 1024
216.116.124.0/23
IRR Parent Valid
Tier Zero 512
216.116.126.0/24
IRR Parent Valid
Graphix Media 256
CIDR Description IP NUMs(prefix /64)
2604:4bc0::/36
IRR Valid
Tierzero 268435456
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 411,392 77,326,778,368 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 11509

ASNumber
11509
ASName
TIERZERO-AS11509
ASHandle
RegDate
1998-09-15
Updated
2012-02-24
Ref
https://rdap.arin.net/registry/autnum/11509

OrgID TIERZ

OrgID
TIERZ
OrgName
Tierzero
CanAllocate
Street
77 N Mentor Ave
City
Pasadena
State/Prov
CA
Country
US
PostalCode
91106
RegDate
2004-05-21
Updated
2024-11-25
OrgAdminHandle
ADMIN368-ARIN
OrgTechHandle
TECHT-ARIN
OrgAbuseHandle
ABUSE3154-ARIN
Source
ARIN

OrgAdminHandleHandle ADMIN368-ARIN

OrgAdminHandleHandle
ADMIN368-ARIN
OrgAdminHandleName
ADMIN-TIERZERO,
OrgAdminHandlePhone
+1-213-784-1397
OrgAdminHandleEmail
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/ADMIN368-ARIN

OrgTechHandleHandle TECHT-ARIN

OrgTechHandleHandle
TECHT-ARIN
OrgTechHandleName
TECH-TIERZERO,
OrgTechHandlePhone
+1-213-784-1397
OrgTechHandleEmail
OrgTechHandleRef
https://rdap.arin.net/registry/entity/TECHT-ARIN

OrgAbuseHandleHandle ABUSE3154-ARIN

OrgAbuseHandleHandle
ABUSE3154-ARIN
OrgAbuseHandleName
Abuse Department,
OrgAbuseHandlePhone
+1-213-784-1400
OrgAbuseHandleEmail
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/ABUSE3154-ARIN

ASNumber:       11509
ASName:         TIERZERO-AS11509
ASHandle:       AS11509
RegDate:        1998-09-15
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/autnum/11509

OrgID:          TIERZ
OrgName:        Tierzero
CanAllocate:    
Street:         77 N Mentor Ave
City:           Pasadena
State/Prov:     CA
Country:        US
PostalCode:     91106
RegDate:        2004-05-21
Updated:        2024-11-25
OrgAdminHandle  ADMIN368-ARIN
OrgTechHandle   TECHT-ARIN
OrgAbuseHandle  ABUSE3154-ARIN
Source:         ARIN

OrgAdminHandleHandle:  ADMIN368-ARIN
OrgAdminHandleName:    ADMIN-TIERZERO, 
OrgAdminHandlePhone:   +1-213-784-1397
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/ADMIN368-ARIN

OrgTechHandleHandle:  TECHT-ARIN
OrgTechHandleName:    TECH-TIERZERO, 
OrgTechHandlePhone:   +1-213-784-1397
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/TECHT-ARIN

OrgAbuseHandleHandle:  ABUSE3154-ARIN
OrgAbuseHandleName:    Abuse Department, 
OrgAbuseHandlePhone:   +1-213-784-1400
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/ABUSE3154-ARIN