AS Number
AS2923
AS Name
AS-TIAA-NET
Org Name
TIAA-CREF
Registry

arin

RegDate

1993-09-24

Updated

2014-05-28

AS2923 Looking Glass
IPv4Prefixes

18

IPv6Prefixes

0

IPv4 NUMs

36,352

IPv6 NUMs(/64)

0

36,352 IPv4 Addresses
CIDR Description IP Num
143.165.0.0/19 Teachers Insurance and Annuity Association of America 8192
143.165.32.0/20 Teachers Insurance and Annuity Association of America 4096
143.165.32.0/19 Teachers Insurance and Annuity Association of America 8192
143.165.80.0/24 Teachers Insurance and Annuity Association of America 256
143.165.80.0/22 Teachers Insurance and Annuity Association of America 1024
143.165.88.0/24 Teachers Insurance and Annuity Association of America 256
143.165.90.0/23 Teachers Insurance and Annuity Association of America 512
143.165.92.0/24 Teachers Insurance and Annuity Association of America 256
143.165.126.0/24 Teachers Insurance and Annuity Association of America 256
143.165.128.0/20 Teachers Insurance and Annuity Association of America 4096
143.165.128.0/19 Teachers Insurance and Annuity Association of America 8192
143.165.136.0/24 Teachers Insurance and Annuity Association of America 256
143.165.138.0/24 Teachers Insurance and Annuity Association of America 256
143.165.161.0/24 Teachers Insurance and Annuity Association of America 256
143.165.188.0/24 Teachers Insurance and Annuity Association of America 256
143.165.190.0/23 Teachers Insurance and Annuity Association of America 512
143.165.192.0/24 Teachers Insurance and Annuity Association of America 256
143.165.224.0/19 Teachers Insurance and Annuity Association of America 8192
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,931,192 163,496,264,960 IPv4 IPv4
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 35,972,992 81,609,621,504 IPv4 IPv4
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,791,872 4,563,861,504 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 98,973,952 2,680,882,135,040 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 1,979,136 4,300,013,568 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 85,248 3,866,624 IPv4 IPv4
ASNumber:       2923
ASName:         AS-TIAA-NET
ASHandle:       AS2923
RegDate:        1993-09-24
Updated:        2015-11-09    
Ref:            https://rdap.arin.net/registry/autnum/2923


OrgName:        TIAA-CREF
OrgId:          TIAACR-1
Address:        730 Third Ave.
City:           New York
StateProv:      NY
PostalCode:     10017
Country:        US
RegDate:        1993-09-24
Updated:        2014-05-28
Ref:            https://rdap.arin.net/registry/entity/TIAACR-1


OrgAbuseHandle: WANEN4-ARIN
OrgAbuseName:   WAN Engineering
OrgAbusePhone:  +1-704-595-1000 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WANEN4-ARIN

OrgTechHandle: WANEN4-ARIN
OrgTechName:   WAN Engineering
OrgTechPhone:  +1-704-595-1000 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/WANEN4-ARIN

RNOCHandle: WANEN4-ARIN
RNOCName:   WAN Engineering
RNOCPhone:  +1-704-595-1000 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/WANEN4-ARIN

RTechHandle: WANEN4-ARIN
RTechName:   WAN Engineering
RTechPhone:  +1-704-595-1000 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/WANEN4-ARIN