AS11889 - IBASIS-DALLAS - iBasis, Inc., US

United States
AS Number
AS11889
AS Name
IBASIS-DALLAS
Org Name
iBasis, Inc.
Country / Region
United States
Registry

arin

RegDate

1998-10-23

Updated

2024-11-25

AS11889 Looking Glass
IPv4Prefixes

13

IPv6Prefixes

1

IPv4 NUMs

4,096

IPv6 NUMs(/64)

16,777,216

CIDR Description IP Num
38.80.79.0/24
IRR InValid
Cogent Communications, LLC 256
149.7.8.0/24
IRR Valid
iBasis 256
149.13.168.0/24
IRR InValid
PSINet, Inc. 256
149.13.169.0/24
IRR InValid
PSINet, Inc. 256
149.13.170.0/24
IRR InValid
PSINet, Inc. 256
149.36.165.0/24
IRR Valid
Cogent Communications, LLC 256
149.36.168.0/23
IRR InValid
Cogent Communications, LLC 512
216.49.201.0/24
IRR Parent Valid
iBasis, Inc. 256
216.168.164.0/24
IRR Parent Valid
iBasis 256
216.168.169.0/24
IRR InValid
iBasis 256
216.168.184.0/23
IRR Valid
IBASIS INC. 512
216.168.188.0/23
IRR InValid
IBASIS INC. 512
216.168.191.0/24
IRR InValid
IBASIS INC. 256
CIDR Description IP NUMs(prefix /64)
2605:bf80:100::/40
IRR Valid
IBASIS INC. 16777216
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
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,552,448 442,382,745,600 IPv4 IPv4 IPv6 IPv6

Whois Record

ASNumber 11889

ASNumber
11889
ASName
IBASIS-DALLAS
ASHandle
RegDate
1999-01-28
Updated
2026-05-12
Ref
https://rdap.arin.net/registry/autnum/11889

OrgID VIPC

OrgID
VIPC
OrgName
iBasis, Inc.
CanAllocate
Street
10 Maguire Road Building 3
City
Lexington
State/Prov
MA
Country
US
PostalCode
02421
RegDate
1998-10-23
Updated
2024-11-25
OrgAbuseHandle
ABUSE488-ARIN
OrgNOCHandle
NETWO7105-ARIN
NOC1455-ARIN
OrgAdminHandle
NETWO7105-ARIN
OrgTechHandle
NETWO7105-ARIN
Source
ARIN

OrgAdminHandleHandle NETWO7105-ARIN

OrgAdminHandleHandle
NETWO7105-ARIN
OrgAdminHandleName
Network Engineering,
OrgAdminHandlePhone
+1-781-430-7500
OrgAdminHandleEmail
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/NETWO7105-ARIN

OrgTechHandleHandle NETWO7105-ARIN

OrgTechHandleHandle
NETWO7105-ARIN
OrgTechHandleName
Network Engineering,
OrgTechHandlePhone
+1-781-430-7500
OrgTechHandleEmail
OrgTechHandleRef
https://rdap.arin.net/registry/entity/NETWO7105-ARIN

OrgAbuseHandleHandle ABUSE488-ARIN

OrgAbuseHandleHandle
ABUSE488-ARIN
OrgAbuseHandleName
ABUSE,
OrgAbuseHandlePhone
+1-781-430-7500
OrgAbuseHandleEmail
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/ABUSE488-ARIN

OrgNOCHandleHandle NETWO7105-ARIN

OrgNOCHandleHandle
NETWO7105-ARIN
OrgNOCHandleName
Network Engineering,
OrgNOCHandlePhone
+1-781-430-7500
OrgNOCHandleEmail
OrgNOCHandleRef
https://rdap.arin.net/registry/entity/NETWO7105-ARIN

OrgNOCHandleHandle NOC1455-ARIN

OrgNOCHandleHandle
NOC1455-ARIN
OrgNOCHandleName
NOC,
OrgNOCHandlePhone
+1-781-505-7551
OrgNOCHandleEmail
OrgNOCHandleRef
https://rdap.arin.net/registry/entity/NOC1455-ARIN

RTechHandleHandle NETWO7105-ARIN

RTechHandleHandle
NETWO7105-ARIN
RTechHandleName
Network Engineering,
RTechHandlePhone
+1-781-430-7500
RTechHandleEmail
RTechHandleRef
https://rdap.arin.net/registry/entity/NETWO7105-ARIN
 

ASNumber:       11889
ASName:         IBASIS-DALLAS
ASHandle:       AS11889
RegDate:        1999-01-28
Updated:        2026-05-12
Ref:            https://rdap.arin.net/registry/autnum/11889

OrgID:          VIPC
OrgName:        iBasis, Inc.
CanAllocate:    
Street:         10 Maguire Road Building 3
City:           Lexington
State/Prov:     MA
Country:        US
PostalCode:     02421
RegDate:        1998-10-23
Updated:        2024-11-25
OrgAbuseHandle  ABUSE488-ARIN
OrgNOCHandle    NETWO7105-ARIN
OrgNOCHandle    NOC1455-ARIN
OrgAdminHandle  NETWO7105-ARIN
OrgTechHandle   NETWO7105-ARIN
Source:         ARIN

OrgAdminHandleHandle:  NETWO7105-ARIN
OrgAdminHandleName:    Network Engineering, 
OrgAdminHandlePhone:   +1-781-430-7500
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/NETWO7105-ARIN

OrgTechHandleHandle:  NETWO7105-ARIN
OrgTechHandleName:    Network Engineering, 
OrgTechHandlePhone:   +1-781-430-7500
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/NETWO7105-ARIN

OrgAbuseHandleHandle:  ABUSE488-ARIN
OrgAbuseHandleName:    ABUSE, 
OrgAbuseHandlePhone:   +1-781-430-7500
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/ABUSE488-ARIN

OrgNOCHandleHandle:  NETWO7105-ARIN
OrgNOCHandleName:    Network Engineering, 
OrgNOCHandlePhone:   +1-781-430-7500
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/NETWO7105-ARIN

OrgNOCHandleHandle:  NOC1455-ARIN
OrgNOCHandleName:    NOC, 
OrgNOCHandlePhone:   +1-781-505-7551
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/NOC1455-ARIN

RTechHandleHandle:  NETWO7105-ARIN
RTechHandleName:    Network Engineering, 
RTechHandlePhone:   +1-781-430-7500
RTechHandleEmail:   [email protected]
RTechHandleRef:     https://rdap.arin.net/registry/entity/NETWO7105-ARIN