AS Number
AS0
AS Name
NTTA-3946
Org Name
NTT America, Inc.
Country / Region
United States
Registry

arin

RegDate

2005-12-08

Updated

2023-02-06

AS3949 Looking Glass
IPv4Prefixes

61

IPv6Prefixes

5

IPv4 NUMs

58,180

IPv6 NUMs(/64)

2,293,760

58,180 IPv4 Addresses
CIDR Description IP Num
45.149.225.0/24
IRR InValid
EU-IAM-256-2019 256
45.149.226.0/24
AS-IAM-256-2019 256
62.73.186.0/24
ROA Signed and Valid
SEGA-EURO-NET 256
66.225.223.0/27
IRR InValid
Server Central Network 32
66.225.223.0/24
IRR InValid
Server Central Network 256
66.225.223.32/27
IRR InValid
Server Central Network 32
66.225.223.64/27
IRR InValid
Server Central Network 32
66.225.223.96/27
IRR InValid
Server Central Network 32
66.225.223.128/27
IRR InValid
Server Central Network 32
66.225.223.160/27
IRR InValid
Server Central Network 32
103.13.83.144/29
IRR Valid
NTT-AU NTT Australia 8
103.13.83.152/29
IRR Valid
NTT-AU NTT Australia 8
103.13.83.160/29
IRR Valid
NTT-AU NTT Australia 8
114.31.112.96/28
IRR InValid
KOINS KOSCOM 16
144.36.167.0/24
IRR InValid
Accenture LLP 256
148.57.128.0/22
Fujitsu North America, Inc. 1024
148.57.129.0/24
Fujitsu North America, Inc. 256
148.182.9.0/24
IRR InValid
NTT-NON-AU NTT Australia Pty Ltd 256
148.182.16.0/24
IRR InValid
NTT-NON-AU NTT Australia Pty Ltd 256
148.182.26.0/24
IRR InValid
NTT-NON-AU NTT Australia Pty Ltd 256
148.182.27.0/24
IRR InValid
NTT-NON-AU NTT Australia Pty Ltd 256
152.114.0.0/17
IRR InValid
NPS-TEST 32768
152.114.128.0/18
IRR InValid
NPS (Holdings) Limited 16384
153.254.80.64/26
NTTGIN NTT Ltd Japan Corporation 64
160.223.202.0/24
IRR Valid
Bombardier Inc. 256
167.88.57.0/27
IRR InValid
Outbrain, Inc. 32
167.88.57.0/24
IRR InValid
Outbrain, Inc. 256
167.88.57.32/27
IRR InValid
Outbrain, Inc. 32
167.88.57.64/27
IRR InValid
Outbrain, Inc. 32
167.88.57.96/27
IRR InValid
Outbrain, Inc. 32
167.88.57.128/27
IRR InValid
Outbrain, Inc. 32
167.88.57.160/27
IRR InValid
Outbrain, Inc. 32
171.22.145.0/24
ROA Signed and Valid IRR Valid
Nintendo of Europe AG 256
185.132.87.0/24
UK-NPSHOLDINGS-20151221 256
185.243.129.0/24
ROA Signed and Valid IRR Valid
Nintendo of Europe AG 256
193.39.136.0/24
IRR Valid
MS Amlin Underwriting Limited 256
202.68.67.48/29
IRR Valid
NTT-AU NTT Aus-Customer WAN 8
202.68.68.0/26
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 64
202.68.68.96/28
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 16
202.68.68.112/28
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 16
202.68.68.192/27
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 32
202.68.69.0/27
IRR Valid
NTT-AU NTT Aus Customer (WAN) 32
202.68.69.64/28
ROA Signed and Valid IRR Valid
NTT-AU NTT Aus Customer (WAN) 16
202.68.69.96/28
NTT-AU NTT Aus Customer (WAN) 16
202.68.73.192/27
IRR Valid
Spendvision-AU Spendvision-AU LAN 32
202.68.74.32/29
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 8
202.68.74.156/30
NTTIP-AU NTT Australia Solutions Pty Ltd 4
202.68.74.208/28
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 16
202.68.75.80/28
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 16
202.68.75.104/29
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 8
202.68.75.128/27
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 32
202.68.75.160/28
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 16
202.68.75.176/28
IRR Valid
NTTIP-AU NTT Australia Solutions Pty Ltd 16
202.68.79.128/25
IRR Valid
FNZ FNZ 128
202.94.64.0/23
IRR InValid
CONVERGAPTYLTD 100001 - Converga Pty Ltd 512
202.129.255.0/24
IRR Valid
ConvergaPtyLtd Converga Pty Ltd, Hosting Company 256
203.12.174.0/24
IRR Valid
CANON-AU02-DC01 Canon Australia Pty. Ltd. 256
203.12.175.0/24
IRR Valid
CANON-AU01-DC01 Canon Australia Pty. Ltd. 256
203.191.6.0/24
IRR Valid
ConvergaPtyLtd Converga Pty Ltd, Hosting Company 256
205.132.16.0/21
IRR InValid
Health Management Systems Inc. 2048
205.132.19.0/24
IRR InValid
Health Management Systems Inc. 256
CIDR Description IP NUMs(prefix /64)
2405:a280:ff00::/44
IRR Valid
ACRONIS-SG 8 Temasek Boulevard 1048576
2405:a280:ff80::/44
IRR Valid
ACRONIS-SG 8 Temasek Boulevard 1048576
2405:a280:fffd::/48
IRR Valid
ACRONIS-SG 8 Temasek Boulevard 65536
2405:a280:ffff::/48
IRR Valid
ACRONIS-SG 8 Temasek Boulevard 65536
2407:a800:3e11::/48
IRR InValid
MOD-JPNIC-JP-20090518 Japan Network Information Center 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6,883,584 25,770,590,208 IPv4 IPv4 IPv6 IPv6
AS9526 KOSCOM-AS-KR - KOSCOM, KR Republic of Korea 23,272 0 IPv4 IPv4
IP Address Domain NUMs Domains
45.149.225.14 6 autodiscover.investecam.com
45.149.225.23 1 access.investecam.com
45.149.225.44 1 citrixlondon.ninetyone.com
45.149.225.128 1 sip.investecmail.com
45.149.225.131 1 sip.investecmail.com
45.149.225.139 1 lea.investecmail.com
45.149.225.140 7 cdswe.investecmail.com
ASNumber:       3946 - 3949
ASName:         NTTA-3946
ASHandle:       AS3946
RegDate:        2001-01-31
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/3946


OrgName:        NTT America, Inc.
OrgId:          NTTAM-1
Address:        15809 Bear Creek Pkwy
Address:        Suite 320
City:           Redmond
StateProv:      WA
PostalCode:     98052
Country:        US
RegDate:        2005-12-08
Updated:        2023-02-06
Ref:            https://rdap.arin.net/registry/entity/NTTAM-1

ReferralServer:  rwhois://rwhois.gin.ntt.net:4321

OrgNOCHandle: NASC-ARIN
OrgNOCName:   NTT America Support Contact
OrgNOCPhone:  +1-877-688-6625 
OrgNOCEmail:  support@us.ntt.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/NASC-ARIN

OrgAbuseHandle: NAAC-ARIN
OrgAbuseName:   NTT America Abuse Contact
OrgAbusePhone:  +1-877-688-6625 
OrgAbuseEmail:  abuse@ntt.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAAC-ARIN

OrgTechHandle: VIPAR-ARIN
OrgTechName:   VIPAR
OrgTechPhone:  +1-877-688-6625 
OrgTechEmail:  ipr@gin.ntt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/VIPAR-ARIN

OrgTechHandle: CANDE70-ARIN
OrgTechName:   Candela, Massimo 
OrgTechPhone:  +1-214-915-1366 
OrgTechEmail:  massimo@ntt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/CANDE70-ARIN

RTechHandle: VIA4-ORG-ARIN
RTechName:   VIPAR
RTechPhone:  +1-877-688-6625 
RTechEmail:  ipr@gin.ntt.net
RTechRef:    https://rdap.arin.net/registry/entity/VIA4-ORG-ARIN