AS number details

AS9877

Ngee Ann Polytechnic Computer Center  ·  np.edu.sg

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AS9877 – Ngee Ann Polytechnic Computer Center

Field Value
Country Singapore
Website np.edu.sg
Hosted domains 16
Number of IPv4 65,536
Number of IPv6 0
ASN type Education
Registry apnic
Allocated 26 years ago on Feb 15, 2000
Updated 5 years ago on May 16, 2020
Netblock Company Num of IPs
153.20.0.0/16 Blk 1 # 06-01 65,536
153.20.24.0/24 Blk 1 # 06-01 256
153.20.92.0/24 Blk 1 # 06-01 256
153.20.93.0/24 Blk 1 # 06-01 256
153.20.117.0/24 Blk 1 # 06-01 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS9877
                                                OrgID:          AS9877
                                                ASName:         AS9877
                                                ASNumber:       AS9877
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 16 domain names hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
153.20.73.103 ██████████ 16

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS3758 SingNet
AS4657 StarHub Ltd
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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

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

IP Address ASN Details
153.20.103.5 AS9877 Ngee Ann Polytechnic Computer Center 0.56ms from Singapore, SG
153.20.95.5 AS9877 Ngee Ann Polytechnic Computer Center 0.52ms from Singapore, SG
153.20.93.5 AS9877 Ngee Ann Polytechnic Computer Center 0.87ms from Singapore, SG
153.20.24.90 AS9877 Ngee Ann Polytechnic Computer Center 0.77ms 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
217.136.121.133 AS5432 Proximus NV 4.12ms from Amsterdam, NL
184.174.190.229 AS26827 EPB Fiber Optics 4.12ms from Atlanta, US
35.86.239.37 AS16509 Amazon.com, Inc. 0.57ms from Boardman, US
172.101.232.197 AS11351 Charter Communications Inc 16.62ms from Chicago, US
107.150.28.197 AS20473 The Constant Company, LLC 0.10ms from Chicago, US
50.216.247.69 AS7922 Comcast Cable Communications, LLC 1.77ms from Chicago, US
87.63.247.85 AS3292 TDC Holding A/S 0.67ms from Copenhagen, DK
95.169.190.133 AS31103 Keyweb AG 0.20ms from Erfurt, DE
91.34.175.197 AS3320 Deutsche Telekom AG 6.95ms from Frankfurt am Main, DE
119.177.122.69 AS4837 CHINA UNICOM China169 Backbone 5.03ms from Jinan, CN
45.114.211.37 AS42689 Glide Student & Residential Limited 0.68ms from London, GB
148.197.5.37 AS786 Jisc Services Limited 4.51ms from London, GB
20.0.99.213 AS8075 Microsoft Corporation 0.20ms from London, GB
67.52.189.149 AS20001 Charter Communications Inc 2.99ms from Los Angeles, US
46.39.203.69 AS60203 Innovaciones Tecnlogicas del Sur S.L. 5.11ms from Madrid, ES
103.156.207.21 AS141854 Swami Net Services 7.60ms from Mumbai, IN
47.39.57.229 AS20115 Charter Communications LLC 10.81ms from Seattle, US
112.186.7.197 AS4766 Korea Telecom 1.55ms from Seoul, KR
101.231.243.37 AS4812 China Telecom (Group) 5.14ms from Shanghai, CN
99.243.79.21 AS812 Rogers Communications Canada Inc. 6.80ms from Toronto, CA
46.75.245.21 AS8447 A1 Telekom Austria AG 8.03ms from Vienna, AT
52.226.209.5 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
93.122.130.117 AS8953 Orange Romania S.A. 0.53ms from Bucharest, RO
216.52.13.21 AS12179 Unitas Global 1.48ms from Dallas, US
117.247.227.101 AS9829 National Internet Backbone 4.98ms from Delhi, IN

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 153.20.28.178
traceroute to 153.20.28.178 (153.20.28.178): 7 hops max, 52 byte packets
3 [] 195.66.226.196 163.692 ms
4 [AS4657] 203.116.3.74 165.296 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Glasgow, GB
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 AS9877 at robtex.

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