1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.122.0.0/16
  4. AS23767  | 192.122.140.0/24

192.122.140.0/24

AS23767  ·  A-STAR

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Summary

Country Singapore
Domain a-star.edu.sg
ASN AS23767
Registry APNIC
ID A-STAR-AS-AP

WHOIS Details

inetnum:        192.122.131.0 - 192.122.140.255
netname:        A-STAR-AS-AP
descr:          A*STAR
descr:          Agency For Science, Technology And Research
descr:          1 Fusionopolis Way,
descr:          # 20-10 Connexis North Tower
country:        SG
org:            ORG-AA1-AP
admin-c:        IN139-AP
tech-c:         IN139-AP
abuse-c:        AA1894-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-A-STAR-SG
mnt-routes:     MAINT-A-STAR-SG
mnt-irt:        IRT-A-STAR-SG
last-modified:  2022-05-12T01:55:23Z
source:         APNIC

irt:            IRT-A-STAR-SG
address:        Agency for Science, Technology and Research
address:        
address:        
address:        
e-mail:         ITSS_Network@hq.a-star.edu.sg
abuse-mailbox:  ITSS_Network@hq.a-star.edu.sg
admin-c:        SM2111-AP
tech-c:         SM2111-AP
auth:           # Filtered
remarks:        itss_network@hq.a-star.edu.sg was validated on 2025-12-03
mnt-by:         MAINT-A-STAR-SG
last-modified:  2025-12-03T01:42:50Z
source:         APNIC

organisation:   ORG-AA1-AP
org-name:       A*STAR
org-type:       LIR
country:        SG
address:        Agency For Science, Technology And Research
address:        1 Fusionopolis Way,
address:        # 20-10 Connexis North Tower
phone:          +65-6826-6111
fax-no:         +65-67771711
e-mail:         contact@a-star.edu.sg
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:55Z
source:         APNIC

role:           ABUSE ASTARSG
country:        ZZ
address:        Agency for Science, Technology and Research
address:        
address:        
address:        
phone:          +000000000
e-mail:         ITSS_Network@hq.a-star.edu.sg
admin-c:        SM2111-AP
tech-c:         SM2111-AP
nic-hdl:        AA1894-AP
remarks:        Generated from irt object IRT-A-STAR-SG
remarks:        itss_network@hq.a-star.edu.sg was validated on 2025-12-03
abuse-mailbox:  ITSS_Network@hq.a-star.edu.sg
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-03T01:43:10Z
source:         APNIC

person:         ITSS Network
address:        30 Biopolis Street
country:        SG
phone:          +65-64074300
e-mail:         ITSS_Network@hq.a-star.edu.sg
nic-hdl:        IN139-AP
mnt-by:         MAINT-A-STAR-SG
last-modified:  2022-05-12T01:54:16Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 192.122.0.0/16

Range ASN Company Num of IPs
192.122.192.0/21 AS397546 Gamers Outreach 2,048
192.122.202.0/23 AS27001 Days Inn Hotel Circle Sea World 512
192.122.204.0/23 AS12168 The Dana On Mission Bay 512
192.122.253.0/24 AS208097 Money Movers LLC 256
192.122.254.0/24 AS210346 Phoenix Systems AG 256
192.122.245.0/24 AS21718 Northwest Natural Gas Company 256
192.122.201.0/24 AS22180 PRECISION TECHNOLOGY, INC. 256
192.122.250.0/24 AS23167 Bayer Corporation 256
192.122.235.0/24 AS26 Cornell University 256
192.122.236.0/24 AS26 Cornell University 256
192.122.149.0/24 AS32746 ACI 256
192.122.206.0/24 AS33044 Megawire Inc. 256
192.122.237.0/24 AS33629 Northern Kentucky University 256
192.122.215.0/24 AS36191 Quality Insights Inc. 256
192.122.171.0/24 AS38079 Public Services Commission 256
192.122.209.0/24 AS393507 The Armory 256
192.122.0.0/24 AS393825 Bozzuto's Incorporated 256
192.122.150.0/24 AS393849 Palos Garza Forwarding, LLC 256
192.122.178.0/24 AS395591 Election systems & Software 256
192.122.212.0/24 AS397672 WYOMING WIRELESS LLC 256
192.122.175.0/24 AS40220 Virginia Polytechnic Institute and State Univ. 256
192.122.180.0/24 AS4768 Waikato Regional Council 256
192.122.176.0/24 AS6262 Commonwealth Scientific and Industrial 256
192.122.210.0/24 AS142243 PT Asuransi Jiwa IFG 256
192.122.255.0/24 AS16509 Chrome Data Solutions, LP 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
192.122.140.20 AS23767 A-STAR 1.33ms 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
18.99.112.104 AS8987 Amazon Data Services Ireland Ltd 0.94ms from Columbus, US
135.129.111.8 AS30688 FastTrack Communications Inc. 8.64ms from Denver, US
158.252.123.40 AS16509 Amazon.com, Inc. 1.23ms from Dubai, AE
81.107.77.168 AS5089 Virgin Media Limited 3.96ms from Erith, GB
115.219.17.152 AS4134 CHINANET-BACKBONE 11.76ms from Hangzhou, CN
8.155.42.168 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.47ms from Heyuan, CN
90.119.189.120 AS3215 Orange S.A. 7.71ms from Marseille, FR
158.179.22.24 AS31898 Oracle Corporation 0.18ms from Melbourne, AU
65.2.103.248 AS16509 Amazon.com, Inc. 0.10ms from Mumbai, IN
88.190.233.232 AS12322 Free SAS 5.32ms from Paris, FR
187.107.58.136 AS28573 Claro NXT Telecomunicacoes Ltda 17.41ms from Porto Alegre, BR
4.168.225.216 AS8075 Microsoft Corporation 0.17ms from Pretoria, ZA
51.91.19.72 AS16276 OVH SAS 0.06ms from Roubaix, FR
115.0.144.24 AS4766 Korea Telecom 1.40ms from Seoul, KR
218.171.27.72 AS3462 Data Communication Business Group 6.45ms from Taipei, TW
83.130.148.232 AS12400 Partner Communications Ltd. 2.51ms from Tel Aviv, IL
44.202.120.232 AS14618 Amazon.com, Inc. 0.44ms from Ashburn, US
104.185.203.136 AS7018 AT&T Enterprises, LLC 3.19ms from Atlanta, US
191.104.205.248 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 9.06ms from Bogota, CO
200.91.233.104 AS18747 IFX Corporation 0.40ms from Bogotá, CO
193.74.17.24 AS5432 Proximus NV 1.98ms from Brussels, BE
171.49.201.72 AS24560 Bharti Airtel Ltd., Telemedia Services 6.72ms from Delhi, IN
68.40.96.24 AS7922 Comcast Cable Communications, LLC 5.62ms from Flint, US
20.170.5.8 AS8075 Microsoft Corporation 0.21ms from Frankfurt am Main, DE
60.110.96.232 AS17676 SoftBank Corp. 3.81ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 192.122.140.20
traceroute to 192.122.140.20 (192.122.140.20): 64 hops max, 52 byte packets
2 [AS9009] 193.27.15.64 1.455 ms
3 [] 27.111.230.36 0.567 ms
4 *
5 [AS23856] 61.16.76.57 0.951 ms
6 [AS23856] 61.16.76.58 0.983 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
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.

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