Autonomous System details

AS17645

ASN - NTT SINGAPORE PTE LTD  ·  global.ntt

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AS17645 – ASN - NTT SINGAPORE PTE LTD

Field Value
Country Singapore
Website global.ntt
Hosted domains 26
IPv4 addresses 82,944
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Hosting
Registry apnic
Allocated 25 years ago on Feb 22, 2001
Updated a year ago on Jan 30, 2025
Netblock Company Num of IPs
116.51.0.0/16 NTT Singapore Pte Ltd 65,536
58.65.0.0/19 NTT Singapore Pte Ltd 8,192
202.136.160.0/19 NTT SINGAPORE PTE LTD 8,192
58.65.16.0/22 NTT Singapore Pte Ltd 1,024
175.28.8.0/22 NTT Singapore Pte Ltd 1,024
202.136.188.0/22 NTT Singapore Pte Ltd 1,024
58.65.24.0/23 NTT Singapore Pte Ltd 512
116.51.8.0/23 NTT Singapore Pte Ltd 512
202.136.168.0/23 NTT Singapore Pte Ltd 512
116.51.4.0/24 NTT Singapore Pte Ltd 256
202.136.166.0/24 NTT Singapore Pte Ltd 256
202.136.170.0/24 NTT Singapore Pte Ltd 256

Netblock Company
2402:2c00::/32 NTT Singapore Pte Ltd
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WHOIS Details


                                                ASHandle:       AS17645
                                                OrgID:          AS17645
                                                ASName:         AS17645
                                                ASNumber:       AS17645
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 26 domain names hosted across 20 IP addresses on this ASN.

IP Address Domain Domains on this IP
116.51.13.33 ██████████ 6
116.51.10.100 ██████████ 2
58.65.12.133 ██████████ 2
202.136.189.132 ██████████ 1
202.136.189.58 ██████████ 1
202.136.171.220 ██████████ 1
202.136.164.100 ██████████ 1
202.136.167.2 ██████████ 1
58.65.12.83 ██████████ 1
202.136.168.120 ██████████ 1

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Useful for Cybersecurity

Peers

There are 20 peers for this ASN.

Peers Name
AS10204 Arcnet NTT MSC ISP
AS10236 AXA Technology Services Asia (HK) Limited
AS131789 Asahi Kasei International IT Asia Pacific Co., LTD
AS132018 NATIXIS
AS139896 Kim Chuan Telecommunications Complex
AS2914 NTT America, Inc.
AS32590 Valve Corporation
AS3491 PCCW Global (HK) Ltd.
AS3741 Dimension Data
AS38082 True International Gateway Co., Ltd.
AS38561 NTT Australia Solutions Pty Ltd
AS38566 NTTCTNET
AS45794 NTT Singapore - IP Network (RFC 2270)
AS46078 Dimension Data AP Kaki Bukit Singapore
AS4637 Telstra Global
AS4657 StarHub Ltd
AS4826 Vocus Connect International Backbone
AS56227 Zurich Financial Services Australia Limited
AS9293 NTT Com Asia Limited
AS9505 Taiwan Internet Gateway
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS2914 NTT America, Inc.
AS3491 PCCW Global (HK) Ltd.
AS4637 Telstra Global
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 9 downstreams for this ASN.

Downstreams Name
AS10204 Arcnet NTT MSC ISP
AS10236 AXA Technology Services Asia (HK) Limited
AS131789 Asahi Kasei International IT Asia Pacific Co., LTD
AS132018 NATIXIS
AS139896 Kim Chuan Telecommunications Complex
AS45794 NTT Singapore - IP Network (RFC 2270)
AS46078 Dimension Data AP Kaki Bukit Singapore
AS4657 StarHub Ltd
AS56227 Zurich Financial Services Australia Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
116.51.2.41 AS17645 ASN - NTT SINGAPORE PTE LTD 1.20ms from Singapore, SG
202.136.162.11 AS17645 ASN - NTT SINGAPORE PTE LTD 1.23ms from Singapore, SG
202.136.183.93 AS17645 ASN - NTT SINGAPORE PTE LTD 0.46ms from Singapore, SG
202.136.166.194 AS17645 ASN - NTT SINGAPORE PTE LTD 0.99ms from Singapore, SG
202.136.187.141 AS17645 ASN - NTT SINGAPORE PTE LTD 0.48ms from Singapore, SG
2402:2c00:dc2::2d AS17645 ASN - NTT SINGAPORE PTE LTD 0.48ms from Singapore, SG
202.136.189.129 AS17645 ASN - NTT SINGAPORE PTE LTD 1.39ms from Singapore, SG
202.136.177.170 AS17645 ASN - NTT SINGAPORE PTE LTD 1.02ms from Singapore, SG
58.65.24.65 AS17645 ASN - NTT SINGAPORE PTE LTD 1.17ms from Singapore, SG
116.51.0.10 AS17645 ASN - NTT SINGAPORE PTE LTD 0.52ms from Singapore, SG
202.136.186.225 AS17645 ASN - NTT SINGAPORE PTE LTD 0.84ms from Singapore, SG
58.65.25.13 AS17645 ASN - NTT SINGAPORE PTE LTD 1.09ms from Singapore, SG
58.65.14.73 AS17645 ASN - NTT SINGAPORE PTE LTD 0.59ms from Singapore, SG
58.65.0.75 AS17645 ASN - NTT SINGAPORE PTE LTD 1.11ms from Singapore, SG
116.51.12.218 AS17645 ASN - NTT SINGAPORE PTE LTD 1.01ms from Singapore, SG
116.51.3.75 AS17645 ASN - NTT SINGAPORE PTE LTD 0.49ms from Singapore, SG
202.136.168.66 AS17645 ASN - NTT SINGAPORE PTE LTD 1.08ms from Singapore, SG
116.51.36.12 AS17645 ASN - NTT SINGAPORE PTE LTD 0.55ms from Singapore, SG
202.136.190.81 AS17645 ASN - NTT SINGAPORE PTE LTD 1.01ms from Singapore, SG
202.136.170.98 AS17645 ASN - NTT SINGAPORE PTE LTD 1.01ms from Singapore, SG
58.65.1.20 AS17645 ASN - NTT SINGAPORE PTE LTD 1.05ms from Singapore, SG
116.51.13.65 AS17645 ASN - NTT SINGAPORE PTE LTD 1.21ms from Singapore, SG
202.136.185.97 AS17645 ASN - NTT SINGAPORE PTE LTD 0.69ms from Singapore, SG
202.136.164.97 AS17645 ASN - NTT SINGAPORE PTE LTD 1.21ms from Singapore, SG
116.51.10.209 AS17645 ASN - NTT SINGAPORE PTE LTD 1.16ms from Singapore, SG

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
35.84.156.125 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
76.136.24.189 AS7922 Comcast Cable Communications, LLC 2.37ms from Chicago, US
161.65.218.221 AS140220 Sky Network Television Ltd 2.21ms from Christchurch, NZ
39.46.240.125 AS17557 Pakistan Telecommunication Company Limited 8.46ms from Islamabad, PK
217.199.0.109 AS20811 Retelit Digital Services S.p.A. 4.66ms from Milan, IT
52.248.37.13 AS8075 Microsoft Corporation 0.22ms from San Antonio, US
189.86.186.109 AS4230 CLARO S.A. 0.35ms from Sao Paulo, BR
8.220.203.29 AS45102 Alibaba (US) Technology Co., Ltd. 0.15ms from Seoul, KR
66.234.62.93 AS21949 Beanfield Technologies Inc. 0.48ms from Toronto, CA
194.219.255.77 AS1241 Forthnet 2.81ms from Athens, GR
104.137.34.45 AS33363 Charter Communications, Inc 14.56ms from Atlanta, US
54.73.132.61 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
101.67.69.253 AS4837 CHINA UNICOM China169 Backbone 8.20ms from Hangzhou, CN
134.161.153.237 AS22594 University of Northern Iowa 9.19ms from Kansas City, US
156.3.98.253 AS2920 Los Angeles County Office of Education 1.42ms from Los Angeles, US
79.242.147.237 AS3320 Deutsche Telekom AG 5.62ms from Munich, DE
212.33.137.93 AS8896 GLOBALCONNECT AS 0.85ms from Oslo, NO
83.193.157.77 AS3215 Orange S.A. 16.44ms from Paris, FR
192.169.142.237 AS26496 GoDaddy.com, LLC 1.13ms from Phoenix, US
162.241.173.189 AS31898 Oracle Corporation 0.22ms from Phoenix, US
80.188.76.141 AS5610 O2 Czech Republic, a.s. 0.92ms from Prague, CZ
109.68.174.109 AS12389 PJSC Rostelecom 9.66ms from Stockholm, SE
168.186.100.61 AS136604 Royal Automobile Club of Victoria Ltd 0.68ms from Sydney, AU
210.18.244.173 AS9738 Brennan IT 0.66ms from Sydney, AU
126.83.230.61 AS17676 SoftBank Corp. 12.34ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -m5 116.51.110.64
traceroute to 116.51.110.64 (116.51.110.64): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS17645 at robtex.

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