AS number details

AS3949

NTT America, Inc.  ·  ntt.com

United States

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AS3949 – NTT America, Inc.

Field Value
Country United States
Website ntt.com
Hosted domains 94
Number of IPv4 24,320
Number of IPv6 39,894,552,047,282,762,765,303,808
ASN type Hosting
Registry arin
Allocated 25 years ago on Jan 31, 2001
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
205.132.16.0/21 Health Management Systems Inc. 2,048
128.121.0.0/22 1,024
128.241.36.0/22 1,024
128.241.84.0/22 1,024
128.242.88.0/22 1,024
130.94.196.0/22 1,024
130.94.240.0/22 1,024
140.174.96.0/22 1,024
140.174.100.0/22 1,024
148.57.128.0/22 Fujitsu North America, Inc. 1,024
157.238.156.0/22 1,024
157.238.180.0/22 1,024
157.238.212.0/22 1,024
128.121.34.0/23 512
128.121.36.0/23 512
128.121.42.0/23 512
128.121.44.0/23 NTT America 512
130.94.192.0/23 512
131.103.28.0/23 Atlassian 512
131.103.118.0/23 NTT DATA 512
131.103.136.0/23 NTT America - Ohio 512
165.254.34.0/23 512
45.149.225.0/24 Ninety One SA (Pty) Ltd 256
45.149.226.0/24 Ninety One SA (Pty) Ltd 256
62.73.186.0/24 Sega Europe Ltd. 256
148.57.129.0/24 Fujitsu North America, Inc. 256
148.182.9.0/24 NTT Australia Pty Ltd 256
148.182.16.0/24 NTT Australia Pty Ltd 256
148.182.26.0/24 NTT Australia Pty Ltd 256
148.182.27.0/24 NTT Australia Pty Ltd 256
165.254.22.0/24 Akamai 256
165.254.29.0/24 256
165.254.31.0/24 256
165.254.54.0/24 256
165.254.56.0/24 256
165.254.59.0/24 256
171.22.145.0/24 Nintendo of Europe SE 256
185.243.129.0/24 Nintendo of Europe SE 256
193.39.136.0/24 MS Amlin Underwriting Limited 256
204.0.0.0/24 NTT America - Dallas/Fort Worth 256
204.2.167.0/24 256
204.2.171.0/24 NTT DATA 256
204.2.176.0/24 256
204.2.186.0/24 256
205.132.17.0/24 Health Management Systems Inc. 256
205.132.18.0/24 Health Management Systems Inc. 256
205.132.19.0/24 Health Management Systems Inc. 256

Netblock Company
2405:a280:ff00::/44 8 Temasek Boulevard
2405:a280:ff80::/44 8 Temasek Boulevard
2407:a800:3e11::/48 MINISTRY OF DEFENSE
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WHOIS Details

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                                                ASHandle:       AS3949
                                                OrgID:          AS3949
                                                ASName:         AS3949
                                                ASNumber:       AS3949
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 94 domain names hosted across 69 IP addresses on this ASN.

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IP Address Domain Domains on this IP
205.132.16.21 ██████████ 12
62.73.186.178 ██████████ 7
165.254.31.200 ██████████ 4
140.174.103.202 ██████████ 3
130.94.242.51 ██████████ 3
128.121.2.170 ██████████ 2
140.174.99.199 ██████████ 2
62.73.186.68 ██████████ 2
128.121.3.66 ██████████ 2
140.174.98.136 ██████████ 2

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Peers

There are 2 peers for this ASN.

Peers Name
AS2914 NTT America, Inc.
AS9526 KOSCOM
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2914 NTT America, Inc.
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

75 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
130.94.241.254 AS3949 NTT America, Inc. 33.97ms from Amsterdam, NL
128.121.3.52 AS3949 NTT America, Inc. 33.97ms from Amsterdam, NL
165.254.31.179 AS3949 NTT America, Inc. 24.68ms from Frankfurt am Main, DE
157.238.180.36 AS3949 NTT America, Inc. 24.66ms from Frankfurt am Main, DE
157.238.182.19 AS3949 NTT America, Inc. 24.64ms from Frankfurt am Main, DE
128.121.36.152 AS3949 NTT America, Inc. 24.66ms from Frankfurt am Main, DE
128.121.45.69 AS3949 NTT America, Inc. 24.70ms from Frankfurt am Main, DE
140.174.103.210 AS3949 NTT America, Inc. 24.68ms from Frankfurt am Main, DE
128.121.44.32 AS3949 NTT America, Inc. 24.64ms from Frankfurt am Main, DE
148.57.130.11 AS3949 NTT America, Inc. 2.23ms from Secaucus, US
128.241.37.67 AS3949 NTT America, Inc. 33.95ms from Amsterdam, NL
130.94.199.159 AS3949 NTT America, Inc. 33.95ms from Amsterdam, NL
128.121.0.217 AS3949 NTT America, Inc. 33.97ms from Amsterdam, NL
128.242.90.171 AS3949 NTT America, Inc. 24.65ms from Frankfurt am Main, DE
204.2.186.184 AS3949 NTT America, Inc. 32.55ms from Frankfurt am Main, DE
130.94.240.67 AS3949 NTT America, Inc. 33.98ms from Amsterdam, NL
157.238.181.98 AS3949 NTT America, Inc. 24.64ms from Frankfurt am Main, DE
165.254.35.194 AS3949 NTT America, Inc. 24.65ms from Frankfurt am Main, DE
140.174.99.183 AS3949 NTT America, Inc. 33.96ms from Amsterdam, NL
205.132.23.11 AS3949 NTT America, Inc. 1.36ms from Dallas, US
130.94.193.153 AS3949 NTT America, Inc. 33.98ms from Amsterdam, NL
128.241.39.242 AS3949 NTT America, Inc. 33.97ms from Amsterdam, NL
128.241.38.136 AS3949 NTT America, Inc. 33.95ms from Amsterdam, NL
130.94.192.164 AS3949 NTT America, Inc. 33.97ms from Amsterdam, NL
130.94.196.90 AS3949 NTT America, Inc. 33.97ms from Amsterdam, NL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
84.82.15.13 AS1136 KPN B.V. 1.41ms from Amsterdam, NL
91.197.143.93 AS43584 Maytech Communications Ltd 0.70ms from Amsterdam, NL
24.199.191.205 AS11426 Charter Communications Inc 4.09ms from Charlotte, US
12.231.111.125 AS7018 AT&T Enterprises, LLC 8.82ms from Chicago, US
74.123.152.125 AS15148 Blackbaud, Inc. 6.54ms from Dallas, US
4.31.13.141 AS3356 Level 3 Parent, LLC 0.37ms from Denver, US
50.226.164.29 AS7922 Comcast Cable Communications, LLC 1.38ms from Denver, US
117.4.224.189 AS7552 Viettel Group 5.40ms from Hanoi, VN
221.1.209.173 AS4837 CHINA UNICOM China169 Backbone 6.01ms from Jinan, CN
185.15.23.61 AS24768 ALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET LDA 0.29ms from Lisbon, PT
20.117.163.189 AS8075 Microsoft Corporation 0.19ms from London, GB
84.45.229.61 AS8468 ENTANET International Limited 8.19ms from London, GB
45.32.164.93 AS20473 The Constant Company, LLC 0.12ms from Miami, US
172.213.209.125 AS8075 Microsoft Corporation 0.34ms from Milan, IT
187.93.194.45 AS10429 TELEFÔNICA BRASIL S.A 0.99ms from Osasco, BR
18.230.81.45 AS16509 Amazon.com, Inc. 0.14ms from Osasco, BR
85.18.198.253 AS12874 Fastweb SpA 1.14ms from Rome, IT
78.5.13.93 AS8968 BT Italia S.p.A. 1.12ms from Rome, IT
4.149.118.13 AS8075 Microsoft Corporation 0.21ms from San Antonio, US
14.44.192.189 AS4766 Korea Telecom 2.25ms from Seoul, KR
61.98.161.29 AS9318 SK Broadband Co Ltd 7.43ms from Seoul, KR
192.72.116.189 AS4780 Digital United Inc. 1.04ms from Taipei, TW
24.168.237.45 AS11426 Charter Communications Inc 13.33ms from Charlotte, US
85.238.128.253 AS14109 Sigma Aldrich Corporation 6.52ms from Chicago, US
186.109.110.189 AS7303 Telecom Argentina S.A. 9.69ms from Cordoba, AR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f2 -m6 140.174.103.224
traceroute to 140.174.103.224 (140.174.103.224): 6 hops max, 52 byte packets
2 [AS47447] 212.83.33.9 0.281 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS3949 at robtex.

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