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HomeCompaniesNTT America, Inc.
ISP

NTT America, Inc.

NTT America, Inc. uses 4,907,441 IPv4 addresses in 1,855 ranges, and 132 IPv6 ranges, by the registry records IP Company reads.

ntt.net·United States

4,907,441
IPv4 addresses
1,855
IPv4 ranges
132
IPv6 ranges
30
ASes it operates
99
countries

About the company

Who it is, where it is registered and who owns it.

Description
Japanese company
Founded
1999
Headquarters
Tokyo
Industry
telecommunications industry
Parent
NTT DoCoMo
Legal name
NTTドコモビジネス株式会社
LEI
3538006JBG7K58DJHS20
Registered
JP, no. 0100-01-064648
Ultimate parent
ＮＴＴ株式会社

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS2914 NTT America, Inc.3,517,357 · 71.67%
  2. AS203020 HostRoyale Technologies Pvt Ltd311,296 · 6.34%
  3. AS11404 Wave Broadband262,144 · 5.34%
  4. AS7459 Grande Communications Networks, LLC163,840 · 3.34%
  5. AS6079 RCN102,399 · 2.09%
  6. AS42689 Glide Student & Residential Limited90,112 · 1.84%
  7. AS18186 Nebula Global LLC63,488 · 1.29%
  8. AS400427 IQ Fiber34,816 · 0.71%
  9. AS7029 Windstream Communications LLC28,672 · 0.58%
  10. AS148996 GLOBAL COMMUNICATION NETWORK LIMITED18,176 · 0.37%
  11. AS9304 HGC Global Communications Limited16,896 · 0.34%
  12. AS38566 NTTCTNET11,223 · 0.23%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

top 12 of 99
  1. United States3,981,414 · 80.85%
  2. Japan402,668 · 8.18%
  3. United Kingdom215,092 · 4.37%
  4. Hong Kong38,392 · 0.78%
  5. Germany25,864 · 0.53%
  6. Brazil23,304 · 0.47%
  7. Singapore20,496 · 0.42%
  8. China18,440 · 0.37%
  9. Thailand16,672 · 0.34%
  10. Taiwan14,872 · 0.30%
  11. Spain13,507 · 0.27%
  12. The Netherlands11,988 · 0.24%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS2914NTT America, Inc.ISPUnited States4,792,358
AS3949NTT America, Inc.ISPUnited States16,892
AS1225NTT America, Inc.ISPUnited States1,280
AS204670NTT United Kingdom LtdISPUnited Kingdom1,280
AS275NTT America, Inc.ISPUnited States1,090
AS3938NTT America, Inc.ISPUnited States1,024
AS97NTT America, Inc.ISPUnited States512
AS8952NTT United Kingdom LtdISPUnited Kingdom512
AS7019NTT America, Inc.ISPUnited States288
AS3939NTT America, Inc.ISPUnited States32
AS93NTT America, Inc.ISPUnited States0
AS114NTT America, Inc.ISPUnited States0
AS253NTT America, Inc.ISPUnited States0
AS262NTT America, Inc.ISPUnited States0
AS263NTT America, Inc.ISPUnited States0
AS280NTT America, Inc.ISPUnited States0
AS685NTT America, Inc.ISPUnited States0
AS3150NTT America, Inc.ISPUnited States0
AS3844NTT America, Inc.ISPUnited States0
AS3934NTT America, Inc.ISPUnited States0
AS3936NTT America, Inc.ISPUnited States0
AS3940NTT America, Inc.ISPUnited States0
AS3941NTT America, Inc.ISPUnited States0
AS3942NTT America, Inc.ISPUnited States0
AS3945NTT America, Inc.ISPUnited States0
AS3946NTT America, Inc.ISPUnited States0
AS3947NTT America, Inc.ISPUnited States0
AS3948NTT America, Inc.ISPUnited States0
AS6944NTT America, Inc.ISPUnited States0
AS20110NTT America, Inc.ISPUnited States0

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS2914RestrictiveBalancedGlobal1383
AS9300
AS26200

Internet exchanges

The internet exchanges its networks connect at, by the capacity of their ports there: 13 exchanges, 13 ports and 860 Gbps in all.

EXCHANGEWHEREPORTSCAPACITY
DE-CIX FrankfurtFrankfurt, Germany1200 Gbps
AMS-IXAmsterdam, The Netherlands1100 Gbps
ESpanix Madrid Lower LANMadrid, Spain1100 Gbps
Equinix AshburnAshburn, United States1100 Gbps
Equinix ChicagoChicago, United States1100 Gbps
Equinix San JoseSan Jose, United States1100 Gbps
LINX LON1London, United Kingdom1100 Gbps
CATNIXBarcelona, Spain110 Gbps
Equinix Palo AltoPalo Alto, United States110 Gbps
Netnod Stockholm BLUE -- MTU1500Stockholm, Sweden110 Gbps
Netnod Stockholm BLUE -- MTU4470Stockholm, Sweden110 Gbps
Netnod Stockholm GREEN -- MTU1500Stockholm, Sweden110 Gbps
Netnod Stockholm GREEN -- MTU4470Stockholm, Sweden110 Gbps

Facilities

The datacenters and colocation sites its networks are in: 83 in 25 countries, the country with the most first.

first 50 of 83
FACILITYWHERE
Equinix DC1-DC15,DC21-DC22 - AshburnAshburn, United States
RagingWire VA1 - NTTAshburn, United States
Digital Realty ATL13 - AtlantaAtlanta, United States
Equinix AT1 - AtlantaAtlanta, United States
Markley Group One Summer Street BostonBoston, United States
CoreSite - Chicago (CH1)Chicago, United States
Equinix CH1/CH2/CH4 - ChicagoChicago, United States
Equinix DA11 - DallasDallas, United States
Equinix DA4 - DallasDallas, United States
Flexential - Dallas/Downtown (DAL01)Dallas, United States
CoreSite - Denver (DE1)Denver, United States
Quasar Data CenterHouston, United States
CoreSite - Los Angeles (LA2)Los Angeles, United States
Equinix LA1 - Los AngelesLos Angeles, United States
Equinix MI1 - Miami, NOTAMiami, United States
DataBank New York (LGA2)New York, United States
Digital Realty NYC (111 8th Ave)New York, United States
Digital Realty NYC (60 Hudson)New York, United States
Equinix NY9 - New York, 111 8th AvenueNew York, United States
165 Halsey Meet-Me RoomNewark, United States
Equinix SV8 - Silicon Valley, Palo AltoPalo Alto, United States
PhoenixNAPPhoenix, United States
CoreSite - Reston (VA1)Reston, United States
RagingWire CA2 - NTTSacramento, United States
Digital Realty SFO (200 Paul)San Francisco, United States
CoreSite - San Jose (SV1)San Jose, United States
Equinix SV1/SV5/SV10 - Silicon Valley, San JoseSan Jose, United States
CoreSite - Santa Clara (SV4)Santa Clara, United States
Digital Realty Seattle SEA10Seattle, United States
NTT Hemel Hempstead 2 Data Center (HH2)Hemel Hempstead, United Kingdom
Digital Realty London LON1-3London, United Kingdom
Equinix LD8 - London, DocklandsLondon, United Kingdom
Telehouse - London (Docklands East)London, United Kingdom
Telehouse - London (Docklands North)London, United Kingdom
Telehouse - London (Docklands West)London, United Kingdom
Equinix MA4 - Manchester, Synergy HouseManchester, United Kingdom
Equinix LD6 - London, SloughSlough, United Kingdom
Equinix OS1 - OsakaOsaka, Japan
NTT DOCOMO BUSINESS OS1 - Osaka (Telepark Dojima Building 1)Osaka-Shi Kita-Ku, Japan
AT TOKYO (CC1/CC2)Tokyo, Japan
Equinix TY2 - TokyoTokyo, Japan
Equinix TY4 - TokyoTokyo, Japan
NTT DOCOMO BUSINESS TK1 - Tokyo (NTT Otemachi)Tokyo, Japan
NTT Berlin 1 Data Center (BER1)Berlin, Germany
Equinix DU1 - DusseldorfDüsseldorf, Germany
Digital Realty Frankfurt FRA1-27Frankfurt, Germany
Equinix FR5 - Frankfurt, KleyerStrasseFrankfurt, Germany
NTT Frankfurt 1 Data Center (FRA1)Frankfurt, Germany
Digital Realty Marseille MRS1/2/3/4Marseille, France
Equinix PA2 - Paris, Saint-DenisParis, France

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
78.4 Mbps
median download
93.1 Mbps
median upload
3,346
download tests
3,653
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, with the network announcing each.

first 100 of 1,987
RANGEIPV4ORIGIN
204.201.161.0-204.203.91.255113,408AS2914
204.200.0.0/16204.201.0.0/17204.201.128.0/19106,496AS2914
198.106.0.0/16198.107.0.0/17198.107.128.0/20102,400AS2914
153.254.175.0-153.255.255.25586,272AS2914
161.58.0.0/1665,536AS7459
198.247.0.0/1665,536AS2914
199.240.0.0/1665,536AS11404
204.247.0.0/1665,536AS2914
205.146.0.0/1665,536AS2914
206.58.0.0/1665,536AS11404
208.55.0.0/1665,536AS2914
209.157.0.0/1665,536AS11404
209.238.0.0/1665,536AS11404
209.24.10.0-209.24.255.25562,976
198.138.144.0-198.139.131.25562,464AS2914
204.233.0.0-204.233.234.25560,160AS2914
207.56.0.0/17207.56.128.0/18207.56.192.0/1957,344AS18186
198.104.0.0/17198.104.128.0/18198.104.192.0/2053,248AS2914
204.171.61.104-204.171.255.25549,816AS2914
198.172.64.0/18198.172.128.0/1749,152AS2914
200.15.64.0/18200.15.128.0/1749,152AS2914
204.142.0.0-204.142.179.25546,080AS2914
204.203.93.0-204.203.255.25541,728AS2914
204.143.96.0/19204.143.128.0/1740,960AS2914
199.234.96.0-199.234.243.25537,888AS2914
204.170.64.0/18204.170.128.0/18204.170.192.0/2036,864AS2914
198.87.216.0-198.88.95.25534,816AS2914
204.42.104.0-204.42.239.25534,816AS2914
206.14.126.0/23206.14.128.0/1733,280AS2914
101.110.128.0/1732,768AS2914
111.68.128.0/1732,768AS2914
128.121.128.0/1732,768AS203020
192.220.0.0/1732,768AS2914
198.65.0.0/1732,768AS2914
204.3.0.0/1732,768AS203020
206.50.128.0/1732,768AS2914
207.150.0.0/1732,768AS7459
207.153.128.0/1732,768AS7459
207.156.128.0/1732,768AS2914
207.158.192.0/18207.159.0.0/1832,768AS6079
207.206.0.0/1732,768AS7459
209.130.0.0/1732,768AS6079
209.139.0.0/1732,768AS203020
209.189.0.0/1732,768AS2914
209.207.128.0/1732,768AS203020
198.139.133.140-198.139.255.25531,348AS2914
206.14.0.0-206.14.119.25530,720AS2914
192.217.16.0/20192.217.32.0/19192.217.64.0/1828,672AS42689
192.220.128.0/18192.220.192.0/19192.220.224.0/2028,672AS42689
204.142.192.0/18204.143.0.0/19204.143.32.0/2028,672AS2914
207.198.144.0/20207.198.160.0/19207.198.192.0/1828,672AS2914
207.21.0.0/18207.21.64.0/19207.21.96.0/2028,672AS2914
207.97.0.0/18207.97.64.0/19207.97.96.0/2028,672AS7029
209.168.0.0/18209.168.64.0/19209.168.96.0/2028,672AS2914
192.217.128.0-192.217.233.25527,136AS2914
207.20.128.0-207.20.233.026,881AS6079
216.42.152.0/21216.42.160.0/19216.42.192.0/1826,624AS2914
209.39.28.0/22209.39.32.0/19209.39.64.0/1825,600AS2914
198.63.128.0/18198.63.192.0/1924,576AS2914
198.87.0.0/18198.87.64.0/1924,576AS2914
206.163.128.0/18206.163.192.0/1924,576AS2914
206.163.32.0/19206.163.64.0/1824,576AS42689
206.52.24.0-206.52.119.25524,576AS2914
207.67.160.0/19207.67.192.0/1824,576AS2914
216.44.32.0/19216.44.64.0/1824,576AS2914
216.167.0.0-216.167.92.25523,808AS2914
198.88.122.0-198.88.207.25522,016AS2914
131.103.32.0/19131.103.64.0/19131.103.96.0/2020,480AS203020
153.254.0.0/18153.254.64.0/2020,480AS2914
209.57.48.0/20209.57.64.0/1820,480AS2914
209.107.0.0-209.107.77.25519,968AS2914
129.250.53.32-129.250.127.25519,168AS2914
117.104.64.0/1816,384AS2914
128.242.0.0/1816,384AS400427
198.170.128.0/1816,384AS2914
198.64.128.0/1816,384AS2914
199.103.128.0/1816,384AS2914
199.234.0.0/1816,384AS2914
204.1.0.0/1816,384AS400427
204.1.64.0/1816,384AS2914
204.170.224.0/19204.171.0.0/1916,384AS2914
204.245.192.0/1816,384AS2914
204.42.32.0/19204.42.64.0/1916,384AS2914
206.213.64.0/1816,384AS2914
206.55.0.0/1816,384AS2914
207.20.64.0/1816,384AS2914
207.201.128.0/1816,384
207.53.128.0/1816,384
207.55.160.0/19207.55.192.0/1916,384AS2914
209.139.128.0/1816,384AS2914
209.162.64.0/1816,384AS2914
209.21.0.0/1816,384AS2914
209.41.0.0/1816,384
198.138.70.0-198.138.131.25515,872AS2914
206.239.4.0-206.239.63.25515,360AS2914
198.173.8.0/21198.173.16.0/20198.173.32.0/1914,336AS2914
207.241.32.0/19207.241.64.0/20207.241.80.0/2213,312AS2914
128.242.128.0/19128.242.160.0/2012,288AS203020
198.64.192.0/19198.64.224.0/2012,288AS203020
198.64.80.0/20198.64.96.0/1912,288AS203020

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. NTT America, Inc.4,283,802 · 87.29%
  2. NTT Ltd Japan Corporation291,740 · 5.94%
  3. NTT United Kingdom Ltd118,783 · 2.42%
  4. NTT America - Mid-Atlantic72,960 · 1.49%
  5. NTT America, Inc43,556 · 0.89%
  6. NTT Communications Corporation26,144 · 0.53%
  7. NTT America - Southern California12,288 · 0.25%
  8. NTT - GIN Internet Systems Support11,136 · 0.23%
  9. NTT (Thailand) Limited10,199 · 0.21%
  10. NTT Taiwan Ltd.9,200 · 0.19%
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