AS6431 - ATT-RESEARCH - ATT LABS, US

United States
AS Number
AS6431
AS Name
ATT-RESEARCH
Org Name
ATT LABS
Country
United States
Registry

arin

RegDate

1996-04-12

Updated

2023-03-07

AS6431 Looking Glass
IPv4Prefixes

23

IPv6Prefixes

11

IPv4 NUMs

202,496

IPv6 NUMs(/64)

8,388,608

202,496 IPv4 Addresses
CIDR Description IP Num
12.106.32.0/24 ATT SERVICES INC. (C10254301) 256
12.106.32.0/23 ATT SERVICES INC. (C10254301) 512
12.106.33.0/24 ATT SERVICES INC. (C10254301) 256
12.106.34.0/24 ATT SERVICES INC. (C10254301) 256
12.106.35.0/24 ATT SERVICES INC. (C10254301) 256
135.197.0.0/24 AT&T LABS 256
135.197.0.0/17 AT&T LABS 32768
135.197.0.0/16 AT&T LABS 65536
135.197.128.0/17 AT&T LABS 32768
135.197.192.0/23 AT&T LABS 512
135.205.0.0/24 AT&T Services, Inc. 256
135.205.0.0/17 AT&T Services, Inc. 32768
135.205.0.0/16 AT&T Services, Inc. 65536
135.205.128.0/17 AT&T Services, Inc. 32768
135.207.0.0/24 AT&T Services, Inc. 256
135.207.0.0/17 AT&T Services, Inc. 32768
135.207.0.0/16 AT&T Services, Inc. 65536
135.207.128.0/17 AT&T Services, Inc. 32768
192.20.225.0/24 AT&T Laboratories 256
204.178.0.0/21 AT&T Laboratories 2048
204.178.8.0/21 AT&T Laboratories 2048
207.76.218.0/24 Verizon Business 256
207.140.168.0/24 ATT SERVICES INC. (C10254302) 256
CIDR Description IP NUMs(prefix /64)
2620:0:f00::/48 AT&T Labs., Inc. 65536
2620:0:f00::/44 AT&T Labs., Inc. 1048576
2620:0:f00::/41 AT&T Labs., Inc. 8388608
2620:0:f01::/48 AT&T Labs., Inc. 65536
2620:0:f10::/44 AT&T Labs., Inc. 1048576
2620:0:f20::/44 AT&T Labs., Inc. 1048576
2620:0:f30::/44 AT&T Labs., Inc. 1048576
2620:0:f40::/44 AT&T Labs., Inc. 1048576
2620:0:f50::/44 AT&T Labs., Inc. 1048576
2620:0:f60::/44 AT&T Labs., Inc. 1048576
2620:0:f70::/44 AT&T Labs., Inc. 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 97,957,120 2,939,369,226,240 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
12.106.34.34 1 mt-asa1.research.att.com
12.106.34.42 1 mt-asa2.research.att.com
12.106.34.215 1 abc379.com 
ASNumber:       6431
ASName:         ATT-RESEARCH
ASHandle:       AS6431
RegDate:        1996-04-12
Updated:        2010-07-13    
Ref:            https://rdap.arin.net/registry/autnum/6431


OrgName:        ATT LABS
OrgId:          ATTLAB-9
Address:        200 S. Laurel Ave.
Address:        D5-2B05
City:           Middletown
StateProv:      NJ
PostalCode:     07748
Country:        US
RegDate:        1996-04-12
Updated:        2023-03-07
Ref:            https://rdap.arin.net/registry/entity/ATTLAB-9


OrgAbuseHandle: SYG-ARIN
OrgAbuseName:   Gao, Steven Y.
OrgAbusePhone:  +1-973-610-4452 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SYG-ARIN

OrgTechHandle: SYG-ARIN
OrgTechName:   Gao, Steven Y.
OrgTechPhone:  +1-973-610-4452 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SYG-ARIN