103.236.196.0/22

AS17617 · Nanyang Polytechnic

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Summary

Country	Singapore
Domain	nyp.edu.sg
ASN	AS17617
Registry	APNIC
ID	NYP-SG

WHOIS Details

inetnum:        103.236.196.0 - 103.236.199.255
netname:        NYP-SG
descr:          Nanyang Polytechnic
descr:          180 Ang Mo Kio Ave 8
country:        SG
org:            ORG-NP3-AP
admin-c:        NPA4-AP
tech-c:         NPA4-AP
abuse-c:        AN1136-AP
status:         ASSIGNED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        To report network abuse, please contact the IRT
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        For assistance, please contact the APNIC Helpdesk
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-routes:     MAINT-NYP-SG
mnt-irt:        IRT-NYP-SG
last-modified:  2021-01-15T00:53:28Z
source:         APNIC

irt:            IRT-NYP-SG
address:        180 Ang Mo Kio Ave 8 , Singapore Singapore 569830
e-mail:         nyp-cnc-netadmin@nyp.edu.sg
abuse-mailbox:  nyp-cnc-netadmin@nyp.edu.sg
admin-c:        NPA4-AP
tech-c:         NPA4-AP
auth:           # Filtered
remarks:        nyp-cnc-netadmin@nyp.edu.sg was validated on 2025-08-23
mnt-by:         MAINT-NYP-SG
last-modified:  2025-11-18T00:27:06Z
source:         APNIC

organisation:   ORG-NP3-AP
org-name:       Nanyang Polytechnic
org-type:       LIR
country:        SG
address:        180 Ang Mo Kio Ave 8
phone:          +06565500275
e-mail:         nyp-cnc-netadmin@nyp.edu.sg
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:51Z
source:         APNIC

role:           ABUSE NYPSG
country:        ZZ
address:        180 Ang Mo Kio Ave 8 , Singapore Singapore 569830
phone:          +000000000
e-mail:         nyp-cnc-netadmin@nyp.edu.sg
admin-c:        NPA4-AP
tech-c:         NPA4-AP
nic-hdl:        AN1136-AP
remarks:        Generated from irt object IRT-NYP-SG
remarks:        nyp-cnc-netadmin@nyp.edu.sg was validated on 2025-08-23
abuse-mailbox:  nyp-cnc-netadmin@nyp.edu.sg
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-23T05:44:44Z
source:         APNIC

role:           Nanyang Polytechnic administrator
address:        180 Ang Mo Kio Ave 8 , Singapore Singapore 569830
country:        SG
phone:          +06565500275
fax-no:         +06565500275
e-mail:         netadmin@nyp.edu.sg
admin-c:        NPA4-AP
tech-c:         NPA4-AP
nic-hdl:        NPA4-AP
mnt-by:         MAINT-NYP-SG
last-modified:  2011-06-15T00:40:50Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.236.0.0/16

Range	ASN	Company	Num of IPs
103.236.244.0/22	AS4847	Beijing Tianhong Huitong Network Technology Co. Ltd.	1,024
103.236.52.0/22	AS4816	Shenzhen Yunshang Wuyou Network Technology Co., Ltd	1,024
103.236.120.0/22	AS4837	Hebei HuiRi Information Technology Co. Ltd.	1,024
103.236.248.0/22	AS38733	Lianyun(Dongguan)nettechcorporation	1,024
103.236.248.0/22	AS133774	Lianyun(Dongguan)nettechcorporation	1,024
103.236.216.0/22	AS26658	7/F, SPA CENTRE, NO.53-55 LOCKHART ROAD, WAN CHAI, HK	1,024
103.236.180.0/22	AS3786	4-1-8 Honcho	1,024
103.236.64.0/22	AS4816	Shenzhen Yunshang Wuyou Network Technology Co., Ltd	1,024
103.236.132.0/22	AS38193	Eureka Net (Pvt.) Ltd	1,024
103.236.60.0/22	AS4816	Shenzhen Yunshang Wuyou Network Technology Co., Ltd	1,024
103.236.100.0/22	AS63888	TISP 07 LIMITED	1,024
103.236.188.0/22	AS63878	PT Victory Network Indonesia	1,024
103.236.144.0/22	AS59094	2F Bldg., 1Chome 9-23, Honcho, Aoba Ward,	1,024
103.236.56.0/22	AS4816	Shenzhen Yunshang Wuyou Network Technology Co., Ltd	1,024
103.236.252.0/22	AS58854	Kaopu Cloud	1,024
103.236.162.0/23	AS133159	Ausgamers Pty Ltd	512
103.236.212.0/23	AS135738	KAROL BAGH NETWORK PRIVATE LIMITED	512
103.236.174.0/23	AS150859	SANDCLOCK SERVICE TRADING COMPANY LIMITED	512
103.236.214.0/23	AS151510	PT Pengkolan Akses Group	512
103.236.104.0/23	AS151516	PT Taffeta Fora Sistem	512
103.236.142.0/23	AS151520	PT Jaringan Internet Tayu	512
103.236.130.0/23	AS151545	PT Qiswah Mulia Alkhoir	512
103.236.128.0/23	AS151605	Sacomtel Lda.	512
103.236.194.0/23	AS24496	GNET	512
103.236.226.0/23	AS38136	JFT CO., LTD.	512
103.236.202.0/24	AS15830	Soniq Digital Media Pty Ltd	256
103.236.141.0/24	AS151583	PT Satelit Global Media	256
103.236.140.0/24	AS151518	SMK Negeri 22 Jakarta	256
103.236.193.0/24	AS150008	Pioneer Elabs Ltd.	256
103.236.201.0/24	AS136052	PT Cloud Hosting Indonesia	256
103.236.179.0/24	AS135607	Infinivan	256
103.236.203.0/24	AS134555	Encoo Pty Ltd	256
103.236.118.0/24	AS134463	Karara Mining Limited	256
103.236.200.0/24	AS134280	Alwar Online Pvt. Ltd.	256
103.236.225.0/24	AS134176	NetPilot Limited	256
103.236.192.0/24	AS63886	Universitas Pembangunan Nasional Veteran Yogyakarta	256
103.236.224.0/24	AS134176	NetPilot Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
34.196.76.86	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
23.30.30.214	AS7922 Comcast Cable Communications, LLC	`7.41ms` from Ashburn, US
221.7.103.86	AS4837 CHINA UNICOM China169 Backbone	`5.88ms` from Chongqing, CN
84.171.145.22	AS3320 Deutsche Telekom AG	`4.16ms` from Duesseldorf, DE
67.147.205.198	AS19901 Brightspeed	`7.99ms` from Kansas City, US
47.62.68.150	AS12430 VODAFONE ESPANA S.A.U.	`2.35ms` from Madrid, ES
122.227.206.182	AS4134 CHINANET-BACKBONE	`4.68ms` from Ningbo, CN
177.74.246.70	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`8.55ms` from Novo Hamburgo, BR
93.212.20.102	AS3320 Deutsche Telekom AG	`3.17ms` from Nuernberg, DE
137.75.102.38	AS3477 National Oceanic and Atmospheric Administration	`4.73ms` from Reston, US
79.42.106.230	AS3269 Telecom Italia S.p.A.	`15.36ms` from Rome, IT
112.146.91.198	AS17858 LG POWERCOMM	`2.13ms` from Seoul, KR
118.159.227.118	AS2516 KDDI CORPORATION	`0.85ms` from Tokyo, JP
54.156.26.6	AS14618 Amazon.com, Inc.	`0.59ms` from Ashburn, US
183.241.254.214	AS56048 China Mobile Communicaitons Corporation	`3.26ms` from Beijing, CN
93.189.127.38	AS56729 AT NET SRL	`6.55ms` from Bucharest, RO
64.44.56.198	AS20278 Nexeon Technologies, Inc.	`1.07ms` from Chicago, US
128.255.57.22	AS3676 University of Iowa	`6.42ms` from Chicago, US
96.87.99.230	AS7922 Comcast Cable Communications, LLC	`6.43ms` from Chicago, US
130.180.21.6	AS3209 Vodafone GmbH	`5.14ms` from Frankfurt am Main, DE
125.116.100.166	AS4134 CHINANET-BACKBONE	`15.02ms` from Fuzhou, CN
187.204.239.22	AS8151 UNINET	`0.92ms` from Guadalajara, MX
218.203.168.38	AS9808 China Mobile Communications Group Co., Ltd.	`2.74ms` from Lanzhou, CN
81.34.223.134	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.92ms` from Madrid, ES
194.214.138.6	AS2200 Renater	`1.90ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -m6 103.236.196.74

traceroute to 103.236.196.74 (103.236.196.74): 6 hops max, 52 byte packets

1 [AS15169] 142.250.237.158 17.992 ms

2 *

3 [AS134148] 103.5.242.3 16.032 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On December 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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