192.122.135.0/24

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 2025-05-27
mnt-by:         MAINT-A-STAR-SG
last-modified:  2025-09-04T05:19:29Z
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 2025-05-27
abuse-mailbox:  ITSS_Network@hq.a-star.edu.sg
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-27T23:19:56Z
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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
192.122.135.102	AS23767 A-STAR	`0.67ms` 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
75.208.10.200	AS6167 Verizon Business	`15.24ms` from Atlanta, US
89.12.221.216	AS6805 Telefonica Germany GmbH & Co.OHG	`3.93ms` from Berlin, DE
46.107.43.152	AS5483 Magyar Telekom Plc.	`5.15ms` from Budapest, HU
190.43.181.24	AS6147 Telefonica del Peru S.A.A.	`1.04ms` from Lima, PE
195.147.56.200	AS5413 Wavenet Limited	`8.02ms` from London, GB
162.211.227.248	AS25820 IT7 Networks Inc	`0.29ms` from Los Angeles, US
177.30.47.104	AS26615 TIM S/A	`2.63ms` from Osasco, BR
124.55.24.40	AS17858 LG POWERCOMM	`2.53ms` from Seoul, KR
14.3.69.152	AS4685 Asahi Net	`3.53ms` from Tokyo, JP
54.38.60.56	AS16276 OVH SAS	`0.11ms` from Warsaw, PL
92.241.224.56	AS3226 OOO "NI"	`7.56ms` from Yekaterinburg, RU
68.33.164.88	AS7922 Comcast Cable Communications, LLC	`5.10ms` from Ashburn, US
167.239.223.184	AS13695 American Electirc Power Co.	`6.31ms` from Columbus, US
223.181.172.232	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.59ms` from Delhi, IN
164.132.239.88	AS16276 OVH SAS	`0.10ms` from Gravelines, FR
81.241.104.152	AS5432 Proximus NV	`6.40ms` from Gravelines, FR
113.75.136.24	AS4134 CHINANET-BACKBONE	`8.24ms` from Guangzhou, CN
98.176.210.184	AS22773 Cox Communications Inc.	`8.45ms` from Los Angeles, US
73.48.167.200	AS7922 Comcast Cable Communications, LLC	`10.32ms` from Los Angeles, US
71.229.60.8	AS7922 Comcast Cable Communications, LLC	`12.08ms` from Miami, US
15.161.218.104	AS16509 Amazon.com, Inc.	`0.16ms` from Milan, IT
98.15.215.200	AS12271 Charter Communications Inc	`3.81ms` from New York City, US
142.196.61.104	AS33363 Charter Communications, Inc	`5.59ms` from Orlando, US
191.193.229.120	AS27699 TELEFÔNICA BRASIL S.A	`1.59ms` from Sao Paulo, BR
115.20.214.104	AS4766 Korea Telecom	`3.09ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 -m6 192.122.135.64

traceroute to 192.122.135.64 (192.122.135.64): 6 hops max, 52 byte packets

2 [AS136557] 103.216.222.3 0.129 ms

3 [AS136557] 103.216.222.76 0.179 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On September 11th 2025

What are IP address ranges?

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