202.6.240.0/24

AS23767  ·  A-STAR

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Summary

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

WHOIS Details

inetnum:        202.6.240.0 - 202.6.243.255
netname:        A-STAR-NET
descr:          A*STAR
descr:          Agency for Science, Technology and Research
descr:          Research Data Center
descr:          Singapore
country:        SG
org:            ORG-AA1-AP
admin-c:        IN139-AP
tech-c:         IN139-AP
abuse-c:        AA1894-AP
status:         ASSIGNED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be updated by APNIC hostmasters.
remarks:        To update this object, please contact APNIC
remarks:        hostmasters and include your organisation'''s account
remarks:        name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        Send all spam and abuse reports to
remarks:        [email protected]
mnt-by:         APNIC-HM
mnt-routes:     MAINT-A-STAR-SG
mnt-irt:        IRT-A-STAR-SG
last-modified:  2022-05-12T01:55:24Z
source:         APNIC

irt:            IRT-A-STAR-SG
address:        Agency for Science, Technology and Research
address:        
address:        
address:        
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        SM2111-AP
tech-c:         SM2111-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        SM2111-AP
tech-c:         SM2111-AP
nic-hdl:        AA1894-AP
remarks:        Generated from irt object IRT-A-STAR-SG
remarks:        [email protected] was validated on 2025-12-03
abuse-mailbox:  [email protected]
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:         [email protected]
nic-hdl:        IN139-AP
mnt-by:         MAINT-A-STAR-SG
last-modified:  2022-05-12T01:54:16Z
source:         APNIC

route:          202.6.240.0/22
origin:         AS23767
descr:          A*STAR Agency For Science, Technology And Research 1 Fusionopolis Way,
mnt-by:         MAINT-A-STAR-SG
last-modified:  2019-02-14T01:12:10Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.6.0.0/16

Range ASN Company Num of IPs
202.6.224.0/20 AS23756 Padi Internet, PT 4,096
202.6.160.0/20 AS18228 NCS Pte Ltd 4,096
202.6.208.0/20 AS17450 PT Bank Central Asia, Tbk 4,096
202.6.244.0/22 AS23620 DMM.com LLC 1,024
202.6.124.0/22 AS9745 Petar Nikolich 1,024
202.6.248.0/22 AS10204 NTT MSC Sdn. Bhd. 1,024
202.6.120.0/22 AS134783 Amalgamated Telecom Holdings Kiribati Ltd 1,024
202.6.252.0/22 AS4774 Internet Initiative Japan Inc. 1,024
202.6.68.0/22 AS55376 KCV Communications Co. Ltd. 1,024
202.6.96.0/23 AS23999 Vietnam News Agency 512
202.6.204.0/23 AS154182 TarekWell Energy Group Limited 512
202.6.206.0/23 AS154184 JAT I.T. SERVICES 512
202.6.116.0/23 AS38477 Solarix Limited 512
202.6.0.0/23 AS64047 Viking Telecom Limited 512
202.6.104.0/23 AS18421 Taishin International Bank 512
202.6.75.0/24 AS56026 GPO Box 656 256
202.6.3.0/24 AS6262 Commonwealth Scientific and Industrial Research Organisation 256
202.6.4.0/24 AS6262 Commonwealth Scientific and Industrial Research Organisation 256
202.6.77.0/24 AS7573 University of Tasmania 256
202.6.112.0/24 AS7575 AARNet service and office LAN, Perth 256
202.6.74.0/24 AS9342 Australian Broadcasting Commission 256
202.6.107.0/24 AS9931 National Telecom Public Company Limited 256
202.6.84.0/24 AS132695 Optimation New Zealand Limited 256
202.6.118.0/24 AS136557 Express Web Studio Limited 256
202.6.80.0/24 AS153318 mGage India Pvt Limited 256
202.6.115.0/24 AS16509 James Cook University 256
202.6.227.0/24 AS23756 Bandung POP dedicated wireless clients 256
202.6.94.0/24 AS23875 CSL Limited 256
202.6.99.0/24 AS23901 HARMAN CONNECTED SERVICES CORPORATION INDIA PRIVATE LIMITED 256
202.6.2.0/24 AS24035 Ministry of Foreign Affairs of Vietnam 256
202.6.95.0/24 AS3786 Korea Internet Security Agency 256
202.6.119.0/24 AS37893 Tradeweb Japan 256
202.6.90.0/24 AS3839 Chulalongkorn University 256
202.6.86.0/24 AS45270 IT Pros Hosting Pty Ltd 256
202.6.102.0/24 AS45494 harish pillay 256
202.6.91.0/24 AS4822 National Library of Australia 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

Pingable IPs

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

IP Address ASN Details
202.6.240.86 AS23767 A-STAR 0.69ms 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
111.84.180.232 AS17724 Total Access Communication PLC. 2.46ms from Bangkok, TH
111.202.11.248 AS4808 China Unicom Beijing Province Network 2.89ms from Beijing, CN
93.126.209.184 AS31126 SODETEL S.A.L. 13.44ms from Beirut, LB
66.31.17.88 AS7922 Comcast Cable Communications, LLC 5.47ms from Boston, US
196.204.229.8 AS24835 Vodafone Data 3.33ms from Cairo, EG
98.30.230.184 AS10796 Charter Communications Inc 16.50ms from Flint, US
87.157.60.8 AS3320 Deutsche Telekom AG 4.06ms from Hamburg, DE
14.186.123.104 AS45899 VNPT Corp 1.54ms from Ho Chi Minh City, VN
162.250.75.120 AS14415 Host Collective, Inc. 2.06ms from Los Angeles, US
176.191.97.88 AS5410 Bouygues Telecom SA 6.52ms from Marseille, FR
126.21.65.200 AS17676 SoftBank Corp. 8.57ms from Osaka, JP
60.213.156.248 AS4837 CHINA UNICOM China169 Backbone 6.08ms from Qingdao, CN
126.88.101.72 AS17676 SoftBank Corp. 3.06ms from Tokyo, JP
213.136.243.200 AS21021 Multimedia Polska Sp. z o.o. 7.56ms from Warsaw, PL
222.155.243.72 AS4771 Spark New Zealand Trading Ltd. 0.94ms from Auckland, NZ
38.153.43.88 AS174 Cogent Communications, LLC 0.14ms from Buffalo, US
160.176.247.184 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 7.31ms from Casablanca, MA
142.120.169.56 AS577 Bell Canada 1.43ms from Montreal, CA
208.58.196.120 AS6079 RCN 7.42ms from Ashburn, US
114.255.31.72 AS4808 China Unicom Beijing Province Network 2.89ms from Beijing, CN
51.54.99.8 AS8070 Microsoft Corporation 0.61ms from Boydton, US
68.41.213.120 AS7922 Comcast Cable Communications, LLC 5.49ms from Flint, US
138.128.148.8 AS202044 Getechbrothers, MB 0.39ms from Frankfurt am Main, DE
76.175.254.72 AS20001 Charter Communications Inc 7.28ms from Los Angeles, US
154.127.187.104 AS36907 TV CABO ANGOLA LDA 2.35ms from Luanda, AO

Traceroute

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

$
traceroute -a -n -q1 -f2 202.6.240.236
traceroute to 202.6.240.236 (202.6.240.236): 64 hops max, 52 byte packets
2 [] 103.16.102.242 1.824 ms
3 [AS134148] 103.5.242.7 0.824 ms
4 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

What are IP address ranges?

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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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