AS number details

AS17733

Office of Communications & IT  ·  smu.edu.sg

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AS17733 – Office of Communications & IT

Field Value
Country Singapore
Website smu.edu.sg
Hosted domains 13
Number of IPv4 8,192
Number of IPv6 0
ASN type Education
Registry apnic
Allocated 25 years ago on Apr 20, 2001
Updated 5 years ago on Oct 28, 2020
Netblock Company Num of IPs
202.161.32.0/19 Singapore Management University 8,192
202.161.32.0/20 Singapore Management University 4,096
202.161.48.0/20 Singapore Management University 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS17733
                                                OrgID:          AS17733
                                                ASName:         AS17733
                                                ASNumber:       AS17733
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 13 domain names hosted across 7 IP addresses on this ASN.

IP Address Domain Domains on this IP
202.161.41.198 █████████ 4
202.161.41.34 ████████ 2
202.161.45.193 ██████████ 2
202.161.45.180 ██████████ 2
202.161.43.26 ████████ 1
202.161.50.26 █████████ 1
202.161.41.97 █████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS3758 SingNet
AS4657 StarHub Ltd
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 2 upstreams for this ASN.

upstreams Name
AS3758 SingNet
AS4657 StarHub Ltd
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
202.161.59.100 AS17733 Office of Communications & IT 0.90ms from Singapore, SG
202.161.43.230 AS17733 Office of Communications & IT 0.69ms 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
128.220.102.53 AS5723 Johns Hopkins University 4.48ms from Ashburn, US
106.13.81.133 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 5.47ms from Beijing, CN
121.18.97.117 AS4837 CHINA UNICOM China169 Backbone 8.46ms from Beijing, CN
174.106.216.37 AS11426 Charter Communications Inc 17.21ms from Charlotte, US
111.9.144.69 AS9808 China Mobile Communications Group Co., Ltd. 3.03ms from Chengdu, CN
121.74.214.149 AS9500 One New Zealand Group Limited 5.58ms from Christchurch, NZ
109.57.178.69 AS44034 Hi3G Access AB 6.60ms from Copenhagen, DK
199.10.64.5 AS397086 Vault Host 6.64ms from Dallas, US
217.14.173.69 AS15726 MARCANT AG 6.42ms from Frankfurt am Main, DE
84.150.4.165 AS3320 Deutsche Telekom AG 2.46ms from Frankfurt am Main, DE
81.245.183.69 AS5432 Proximus NV 3.90ms from Gravelines, FR
123.17.179.229 AS45899 VNPT Corp 5.34ms from Hanoi, VN
193.208.13.229 AS1759 Telia Finland Oyj 8.45ms from Helsinki, FI
86.148.225.229 AS2856 British Telecommunications PLC 2.40ms from London, GB
75.140.83.245 AS20115 Charter Communications LLC 4.53ms from Los Angeles, US
24.37.116.21 AS5769 Videotron Ltee 2.77ms from Montreal, CA
79.31.179.229 AS3269 Telecom Italia S.p.A. 13.13ms from Naples, IT
2.40.241.165 AS30722 Vodafone Italia S.p.A. 2.35ms from Rome, IT
74.224.53.117 AS8075 Microsoft Corporation 0.35ms from Saint Thomas Mount, IN
189.201.160.213 AS28438 IP Matrix, S.A. de C.V. 0.10ms from Santiago de Queretaro, MX
139.99.25.245 AS16276 OVH SAS 0.53ms from Singapore, SG
153.215.169.181 AS4713 NTT DOCOMO BUSINESS,Inc. 9.83ms from Tokyo, JP
5.140.25.213 AS12389 PJSC Rostelecom 16.12ms from Yekaterinburg, RU
75.224.142.117 AS6167 Verizon Business 17.92ms from Ashburn, US
162.247.83.101 AS26744 Planters Communications, LLC 9.43ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 202.161.48.193
traceroute to 202.161.48.193 (202.161.48.193): 7 hops max, 52 byte packets
4 [AS37451] 102.129.70.66 98.435 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Brazzaville, CG
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 AS17733 at robtex.

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