AS4473 - ATTIS-ASN4473 - AT&T Corp., US

United States
AS Number
AS4473
AS Name
ATTIS-ASN4473
Org Name
AT&T Corp.
Country
United States
Registry

arin

RegDate

2018-03-05

Updated

2024-05-28

AS4473 Looking Glass
IPv4Prefixes

39

IPv6Prefixes

4

IPv4 NUMs

144,896

IPv6 NUMs(/64)

18,874,368

144,896 IPv4 Addresses
CIDR Description IP Num
12.17.241.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.29.116.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.29.117.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.29.118.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.29.119.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.71.77.0/24 TCORP-FAX-INTERNAL-AVPN-ATT (C09302671) 256
12.96.45.0/24 TCORP-FA-PRODUCT TO PRODUCT (C07567340) 256
12.96.46.0/24 TCORP-FA-PRODUCT TO PRODUCT (C07567340) 256
12.97.148.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.105.210.0/24 TCORP-FAX-INTERNAL-AVPN-ATT (C07608910) 256
12.226.120.0/24 AT&T Services, Inc. 256
12.226.121.0/24 AT&T Services, Inc. 256
12.226.122.0/24 AT&T Services, Inc. 256
12.226.123.0/24 AT&T Services, Inc. 256
66.85.3.0/24 L. B. Foster Company 256
151.107.0.0/20 U.S. Department of Veterans Affairs 4096
160.254.60.0/24 The Bank of New York Mellon Corporation 256
160.254.160.0/24 The Bank of New York Mellon Corporation 256
165.13.0.0/24 U.S. Agency for International Development 256
165.13.0.0/16 U.S. Agency for International Development 65536
192.133.91.0/24 J.M. Huber Corporation 256
198.183.168.0/24 Renasant Bank 256
206.118.0.0/24 U.S. Agency for International Development 256
206.118.0.0/16 U.S. Agency for International Development 65536
206.197.1.0/24 Mueller Industries, Inc. 256
207.140.216.0/23 AT&T Services, Inc. 512
207.140.220.0/22 AT&T Services, Inc. 1024
209.37.104.0/24 AT&T Services, Inc. 256
209.37.105.0/24 AT&T Services, Inc. 256
209.37.106.0/24 AT&T Services, Inc. 256
209.37.107.0/24 AT&T Services, Inc. 256
209.37.109.0/24 AT&T Services, Inc. 256
209.37.110.0/24 AT&T Services, Inc. 256
209.65.8.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
209.65.9.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
209.65.160.0/24 ATT CORP-INTRA-LEGACY T LEGAL 256
209.65.161.0/24 ATT CORP-INTRA-LEGACY T LEGAL 256
209.65.163.0/24 ATT CORP-INTRA-LEGACY T LEGAL 256
209.65.164.0/24 ATT CORP-INTRA-LEGACY T LEGAL 256
CIDR Description IP NUMs(prefix /64)
2602:fbdc::/40 U.S. Agency for International Development 16777216
2602:fbdc:12::/48 U.S. Agency for International Development 65536
2607:9bc0:1020::/44 First Responder Network Authority 1048576
2607:9bc0:1030::/44 First Responder Network Authority 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 96,537,600 3,051,357,863,936 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS13979 ATT-IPFR - AT&T Services, Inc., US United States 83,968 0 IPv4 IPv4 IPv6 IPv6 
ASNumber:       4473
ASName:         ATTIS-ASN4473
ASHandle:       AS4473
RegDate:        1995-03-08
Updated:        2018-07-18    
Ref:            https://rdap.arin.net/registry/autnum/4473



OrgName:        AT&T Corp.
OrgId:          AC-3280
Address:        7277 164th Ave NE
Address:        Attn: IP Management
City:           Redmond
StateProv:      WA
PostalCode:     98052
Country:        US
RegDate:        2018-03-05
Updated:        2024-05-28
Comment:        For policy abuse issues contact [email protected]
Comment:        For all subpoena, Internet, court order related matters and emergency requests contact
Comment:        11760 US Highway 1
Comment:        North Palm Beach, FL 33408
Comment:        Main Number: 800-635-6840
Comment:        Fax: 888-938-4715
Ref:            https://rdap.arin.net/registry/entity/AC-3280


OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName:   Routing POC
OrgRoutingPhone:  +1-999-999-9999 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI59-ARIN

OrgTechHandle: ZS44-ARIN
OrgTechName:   IPAdmin-ATT Internet Services
OrgTechPhone:  +1-888-510-5545 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName:   abuse
OrgAbusePhone:  +1-919-319-8167 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7-ARIN