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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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

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

IP Address ASN Details
202.136.191.89 AS17645 ASN - NTT SINGAPORE PTE LTD 1.16ms from Singapore, SG
202.136.163.1 AS17645 ASN - NTT SINGAPORE PTE LTD 1.23ms from Singapore, SG
58.65.16.217 AS17645 ASN - NTT SINGAPORE PTE LTD 0.49ms from Singapore, SG
202.136.166.194 AS17645 ASN - NTT SINGAPORE PTE LTD 0.99ms from Singapore, SG
202.136.183.93 AS17645 ASN - NTT SINGAPORE PTE LTD 0.46ms from Singapore, SG
116.51.13.65 AS17645 ASN - NTT SINGAPORE PTE LTD 1.21ms from Singapore, SG
116.51.2.41 AS17645 ASN - NTT SINGAPORE PTE LTD 1.20ms from Singapore, SG
202.136.168.66 AS17645 ASN - NTT SINGAPORE PTE LTD 1.08ms from Singapore, SG
58.65.25.13 AS17645 ASN - NTT SINGAPORE PTE LTD 1.09ms from Singapore, SG
202.136.170.98 AS17645 ASN - NTT SINGAPORE PTE LTD 1.01ms from Singapore, SG
202.136.180.161 AS17645 ASN - NTT SINGAPORE PTE LTD 1.45ms from Singapore, SG
116.51.12.218 AS17645 ASN - NTT SINGAPORE PTE LTD 1.01ms from Singapore, SG
58.65.24.65 AS17645 ASN - NTT SINGAPORE PTE LTD 1.17ms from Singapore, SG
202.136.186.225 AS17645 ASN - NTT SINGAPORE PTE LTD 0.84ms from Singapore, SG
58.65.17.98 AS17645 ASN - NTT SINGAPORE PTE LTD 0.98ms from Singapore, SG
58.65.10.36 AS17645 ASN - NTT SINGAPORE PTE LTD 0.47ms from Singapore, SG
202.136.189.129 AS17645 ASN - NTT SINGAPORE PTE LTD 1.39ms from Singapore, SG
202.136.188.9 AS17645 ASN - NTT SINGAPORE PTE LTD 0.84ms from Singapore, SG
116.51.10.209 AS17645 ASN - NTT SINGAPORE PTE LTD 1.16ms from Singapore, SG
202.136.162.11 AS17645 ASN - NTT SINGAPORE PTE LTD 1.23ms 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
2402:2c00:0:1000::a AS17645 ASN - NTT SINGAPORE PTE LTD 0.49ms from Singapore, SG
116.51.5.50 AS17645 ASN - NTT SINGAPORE PTE LTD 1.20ms from Singapore, SG
202.136.190.81 AS17645 ASN - NTT SINGAPORE PTE LTD 1.01ms 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
104.211.35.125 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
73.186.43.173 AS7922 Comcast Cable Communications, LLC 6.00ms from Boston, US
24.182.222.77 AS20115 Charter Communications LLC 6.89ms from Dallas, US
174.69.117.125 AS22773 Cox Communications Inc. 15.10ms from Dallas, US
106.215.48.221 AS24560 Bharti Airtel Ltd., Telemedia Services 6.67ms from Delhi, IN
85.216.33.61 AS3209 Vodafone GmbH 11.94ms from Frankfurt am Main, DE
93.209.193.125 AS3320 Deutsche Telekom AG 1.97ms from Frankfurt am Main, DE
93.202.188.157 AS3320 Deutsche Telekom AG 7.03ms from Frankfurt am Main, DE
84.161.39.221 AS3320 Deutsche Telekom AG 8.96ms from Frankfurt am Main, DE
74.83.55.93 AS6181 Cincinnati Bell Telephone Company LLC 3.93ms from Indianapolis, US
39.46.240.125 AS17557 Pakistan Telecommunication Company Limited 8.46ms from Islamabad, PK
130.194.138.253 AS56132 Monash University, 2.18ms from Melbourne, AU
139.101.60.125 AS18081 Kintetsu Cable Network Co., Ltd. 1.35ms from Osaka, JP
71.178.194.237 AS701 Verizon Business 3.16ms from Ashburn, US
102.119.245.109 AS23889 Mauritius Telecom Ltd 3.21ms from Ebene, MU
79.132.143.221 AS44051 Fornex Hosting S.L. 0.47ms from Frankfurt am Main, DE
101.33.219.77 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.90ms from Guangzhou, CN
218.255.245.157 AS9381 HKBN Enterprise Solutions HK Limited 0.59ms from Hong Kong, HK
116.249.242.173 AS4134 CHINANET BACKBONE 0.60ms from Kunming, CN
197.218.192.93 AS37342 Movitel, SA 1.06ms from Maputo, MZ
108.64.171.237 AS7018 AT&T Enterprises, LLC 3.33ms from Miami, US
24.118.43.205 AS7922 Comcast Cable Communications, LLC 2.54ms from Minneapolis, US
35.196.78.61 AS396982 Google LLC 0.12ms from Moncks Corner, US
23.203.226.13 AS16625 Akamai Technologies, Inc. 0.52ms from San Jose, US
42.53.238.237 AS4837 CHINA UNICOM China169 Backbone 8.15ms from Tieling, CN

Traceroute

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

$
traceroute -a -n -q1 -m26 175.28.11.197
traceroute to 175.28.11.197 (175.28.11.197): 26 hops max, 52 byte packets
3 [AS64073] 14.102.98.68 0.541 ms
5 *
7 [AS7578] 206.148.24.20 15.592 ms
8 [AS7578] 206.148.24.245 14.989 ms
9 [AS7578] 206.148.24.235 38.028 ms
10 [AS7578] 206.148.24.197 38.197 ms
11 [AS7578] 206.148.24.146 49.285 ms
12 [AS7474] 59.154.43.17 50.187 ms
13 [AS7474] 61.88.33.31 53.368 ms
14 [AS7474] 61.88.33.36 53.234 ms
15 *
16 [] 202.10.12.39 52.126 ms
17 [] 202.10.10.67 50.942 ms
18 [] 202.10.10.117 51.198 ms
19 [AS2764] 202.10.14.55 50.758 ms
20 [AS2764] 202.10.14.81 50.631 ms
21 [AS2764] 59.100.239.14 51.026 ms
22 [AS2914] 103.13.83.104 50.453 ms
23 [AS17645] 116.51.36.12 142.162 ms
24 *
25 *
26 *
Measurement taken from IPinfo ProbeNet in Christchurch, NZ
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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