1. All IP Ranges
  2. 202.0.0.0/8
  3. 202.0.0.0/16
  4. AS139617  | 202.0.149.0/24

202.0.149.0/24

AS139617  ·  ISEAS Yusof Ishak Institute

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Summary

Country Singapore
Domain iseas.edu.sg
ASN AS139617
Registry APNIC
ID ISEAS-SG

WHOIS Details

inetnum:        202.0.149.0 - 202.0.149.255
netname:        ISEAS-SG
descr:          ISEAS Yusof Ishak Institute
country:        SG
org:            ORG-IYII1-AP
admin-c:        YII1-AP
tech-c:         YII1-AP
abuse-c:        AI670-AP
status:         ASSIGNED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-ISEAS-SG
mnt-irt:        IRT-ISEAS-SG
last-modified:  2020-09-30T13:02:45Z
source:         APNIC

irt:            IRT-ISEAS-SG
address:        30 Heng Mui Keng Terrace, Singapore 119614
e-mail:         it_admin@iseas.edu.sg
abuse-mailbox:  it_admin@iseas.edu.sg
admin-c:        IYII1-AP
tech-c:         IYII1-AP
auth:           # Filtered
remarks:        it_admin@iseas.edu.sg is invalid
mnt-by:         MAINT-ISEAS-SG
last-modified:  2025-11-18T00:33:15Z
source:         APNIC

organisation:   ORG-IYII1-AP
org-name:       ISEAS Yusof Ishak Institute
org-type:       LIR
country:        SG
address:        30 Heng Mui Keng Terrace
phone:          +65-6778-0955
fax-no:         +65-6775-6264
e-mail:         it_admin@iseas.edu.sg
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:56Z
source:         APNIC

role:           ABUSE ISEASSG
country:        ZZ
address:        30 Heng Mui Keng Terrace, Singapore 119614
phone:          +000000000
e-mail:         it_admin@iseas.edu.sg
admin-c:        IYII1-AP
tech-c:         IYII1-AP
nic-hdl:        AI670-AP
remarks:        Generated from irt object IRT-ISEAS-SG
remarks:        it_admin@iseas.edu.sg is invalid
abuse-mailbox:  it_admin@iseas.edu.sg
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-10T13:07:20Z
source:         APNIC

person:         Young In Ihm
address:        YoungDeungPo-Gu, EunHang-Ro 11, Ilshin Building 2F Seoul  150-872 KR
country:        KR
phone:          +82-10-4018-0930
e-mail:         yiihm@kr.ibm.com
mnt-by:         MAINT-SOFTLAYER-AP
nic-hdl:        YII1-AP
abuse-mailbox:  yiihm@kr.ibm.com
last-modified:  2015-12-02T01:13:35Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.0.0.0/16

Range ASN Company Num of IPs
202.0.32.0/19 AS4768 One New Zealand Group Limited 8,192
202.0.144.0/22 AS24079 Data One Asia Philippines 1,024
202.0.188.0/22 AS56182 Move Up Internet Pty Ltd 1,024
202.0.92.0/23 AS55695 Universitas Islam Negeri Sunan Kalijaga 512
202.0.97.0/24 AS134267 Matrix Tech Labs 256
202.0.109.0/24 AS135278 Amadeus India Pvt.Ltd. 256
202.0.116.0/24 AS139852 HC Consumer Finance Philippines, Inc. 256
202.0.159.0/24 AS141197 PACIFIC COMMUNITY NEW CALEDONIA 256
202.0.156.0/24 AS141695 PACIFIC COMMUNITY FIJI 256
202.0.158.0/24 AS141695 PACIFIC COMMUNITY FIJI 256
202.0.81.0/24 AS152635 Monitor ERP System Sdn. Bhd. 256
202.0.152.0/24 AS152641 The Helm Technology Pty Ltd 256
202.0.67.0/24 AS152908 Northern Health 256
202.0.68.0/24 AS152908 Northern Health 256
202.0.70.0/24 AS16509 AUSTRAC 256
202.0.151.0/24 AS17492 Vector Communications Ltd 256
202.0.127.0/24 AS17617 Nanyang Polytechnic 256
202.0.77.0/24 AS198321 Visteon Corporation 256
202.0.180.0/24 AS24058 IT Partners Limited 256
202.0.75.0/24 AS24305 EdgeIX Pty Ltd 256
202.0.155.0/24 AS24395 SkyMesh Pty Ltd 256
202.0.103.0/24 AS399546 Ovi Hosting Pvt Ltd 256
202.0.124.0/24 AS4049 Health New Zealand 256
202.0.73.0/24 AS4690 WIDE Project 256
202.0.154.0/24 AS4739 iiNet Limited 256
202.0.86.0/24 AS4826 Siemens Ltd 256
202.0.79.0/24 AS55324 Premier Oil Viet Nam Offshore B.V 256
202.0.153.0/24 AS55359 Smart Artist Internet Pty Ltd 256
202.0.107.0/24 AS55697 Universitas Sumatera Utara 256
202.0.157.0/24 AS56089 PACIFIC COMMUNITY NEW CALEDONIA 256
202.0.74.0/24 AS56177 The Rural City of Murray Bridge 256
202.0.110.0/24 AS56192 KICT Customer Services Building, 256
202.0.115.0/24 AS56283 34 Egatoor Kelambakkam 256
202.0.78.0/24 AS58418 Counsel's Chambers Limited 256
202.0.94.0/24 AS63914 SB TEL ENTERPRISES LIMITED 256
202.0.98.0/24 AS7575 Australian Academic and Research Network 256
202.0.181.0/24 AS9289 ASMPT Limited 256
202.0.108.0/24 AS9328 Department of Transport 256
202.0.95.0/24 AS10234 Zurich Financial Services Australia 256
202.0.112.0/24 AS9498 DLF IT Park, Block7, Ground Floor No. 1/124 256
202.0.150.0/24 AS132394 MikeIT Pty Ltd 256
202.0.106.0/24 AS132868 State Library of New South Wales 256
202.0.148.0/24 AS133279 SPEED4NET 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address ASN Details
202.0.149.131 AS139617 ISEAS Yusof Ishak Institute 1.63ms 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
104.249.144.8 AS53839 Epsilon, Inc. 1.55ms from Asheville, US
131.189.16.104 AS8075 Microsoft Corporation 0.28ms from Frankfurt am Main, DE
116.31.105.248 AS4134 CHINANET-BACKBONE 5.28ms from Guangzhou, CN
193.140.226.216 AS24922 Hacettepe Universitesi 8.44ms from Istanbul, TR
187.158.45.200 AS8151 UNINET 16.55ms from Los Angeles, US
51.174.95.200 AS29695 Lyse Tele AS 6.78ms from Oslo, NO
141.0.71.168 AS29695 Lyse Tele AS 0.89ms from Oslo, NO
109.173.162.56 AS13110 INEA sp. z o.o. 4.71ms from Warsaw, PL
146.20.84.40 AS27357 Rackspace Hosting 0.46ms from Ashburn, US
70.101.6.8 AS5650 Frontier Communications of America, Inc. 18.48ms from Ashburn, US
147.102.196.200 AS3323 National Technical University of Athens 2.63ms from Athens, GR
104.55.237.184 AS7018 AT&T Enterprises, LLC 10.59ms from Atlanta, US
104.114.94.168 AS16625 Akamai Technologies, Inc. 0.23ms from Bengaluru, IN
197.56.172.200 AS8452 TE-AS 2.79ms from Cairo, EG
68.206.252.184 AS11427 Charter Communications Inc 10.14ms from Dallas, US
173.207.122.248 AS11492 CABLE ONE, INC. 3.18ms from Dallas, US
75.158.155.232 AS852 TELUS Communications Inc. 5.44ms from Edmonton, CA
18.192.207.8 AS16509 Amazon.com, Inc. 0.51ms from Frankfurt am Main, DE
72.220.110.168 AS22773 Cox Communications Inc. 7.89ms from Los Angeles, US
81.53.69.232 AS3215 Orange S.A. 11.08ms from Paris, FR
73.231.39.232 AS7922 Comcast Cable Communications, LLC 6.26ms from San Jose, US
143.105.10.72 AS14593 Space Exploration Technologies Corporation 12.72ms from Seattle, US
76.146.152.216 AS7922 Comcast Cable Communications, LLC 5.69ms from Seattle, US
210.206.234.120 AS3786 LG DACOM Corporation 6.94ms from Seoul, KR
140.206.215.104 AS138421 China Unicom 2.28ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 202.0.149.167
traceroute to 202.0.149.167 (202.0.149.167): 64 hops max, 52 byte packets
1 [AS15169] 142.251.49.144 191.649 ms
2 [AS15169] 142.251.254.16 191.186 ms
3 *
4 [AS3758] 165.21.139.133 216.677 ms
5 [AS3758] 165.21.139.142 217.084 ms
7 [AS3758] 118.201.143.161 217.364 ms
8 [AS3758] 118.201.143.162 220.727 ms
9 [AS139617] 202.0.149.167 211.849 ms
Measurement taken from IPinfo ProbeNet in Council Bluffs, US
On

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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