192.122.134.0/24

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

Read more

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
108.141.59.184	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
83.49.253.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`12.26ms` from Barcelona, ES
84.141.111.56	AS3320 Deutsche Telekom AG	`4.37ms` from Berlin, DE
181.222.156.168	AS28573 Claro NXT Telecomunicacoes Ltda	`8.29ms` from Fortaleza, BR
189.106.95.232	AS7738 V tal	`0.75ms` from Fortaleza, BR
130.185.89.168	AS35394 Cable Aireworld S.A.U.	`6.73ms` from Madrid, ES
204.9.247.72	AS46887 Crown Castle Fiber LLC	`2.66ms` from Miami, US
37.17.94.24	AS42772 Unitary enterprise A1	`1.01ms` from Minsk, BY
92.162.56.152	AS3215 Orange S.A.	`3.54ms` from Paris, FR
187.3.231.56	AS28573 Claro NXT Telecomunicacoes Ltda	`13.41ms` from Rio de Janeiro, BR
120.147.216.184	AS1221 Telstra Limited	`5.18ms` from Sydney, AU
87.99.114.152	AS30838 Jerzy Krempa "Telpol" PPMUE	`9.24ms` from Warsaw, PL
3.170.87.152	AS16509 Amazon.com, Inc.	`0.22ms` from Atlanta, US
155.138.206.8	AS20473 The Constant Company, LLC	`0.17ms` from Atlanta, US
206.251.192.8	AS62976 Camplink	`0.25ms` from Atlanta, US
186.30.27.24	AS19429 ETB - Colombia	`0.88ms` from Bogota, CO
191.101.108.152	AS9009 M247 Europe SRL	`0.17ms` from Frankfurt am Main, DE
27.43.126.56	AS17816 China Unicom IP network China169 Guangdong province	`10.05ms` from Guangzhou, CN
91.16.117.8	AS3320 Deutsche Telekom AG	`5.08ms` from Hamburg, DE
182.153.19.8	AS17924 SmarTone Mobile Communications Ltd	`16.32ms` from Hong Kong, HK
79.13.12.88	AS3269 Telecom Italia S.p.A.	`17.40ms` from Milan, IT
50.63.178.56	AS26496 GoDaddy.com, LLC	`1.33ms` from Phoenix, US
187.39.233.248	AS28573 Claro NXT Telecomunicacoes Ltda	`10.72ms` from Porto Alegre, BR
219.166.179.88	AS4713 NTT Communications Corporation	`3.67ms` from Tokyo, JP
89.217.45.136	AS6730 Sunrise GmbH	`1.00ms` from Zuerich, CH

Traceroute

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

traceroute -a -n -q1 -f2 -m14 192.122.134.240

traceroute to 192.122.134.240 (192.122.134.240): 14 hops max, 52 byte packets

2 [AS28886] 217.28.48.73 6.599 ms

3 [AS9002] 87.245.232.222 176.78 ms

4 [AS9002] 87.245.241.163 177.266 ms

5 *

6 [AS23856] 61.16.76.57 178.233 ms

7 [AS23856] 61.16.76.58 178.486 ms

8 *

9 [AS23767] 192.122.136.4 178.576 ms

10 *

11 [AS23767] 192.122.136.4 178.321 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Riga, LV

On September 11th 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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