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Summary

Country	Singapore
Domain	cyberworld.co.th
ASN	AS136565
Registry	APNIC
ID	CYBERWORLD

WHOIS Details

inet6num:       2405:2500:25::/48
netname:        CyberWorld
descr:          CyberWorld
country:        SG
admin-c:        CSNA3-AP
tech-c:         CSNA3-AP
abuse-c:        AC1744-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CYBERWORLD-SG
mnt-irt:        IRT-CYBERWORLD-SG
last-modified:  2021-04-14T13:07:02Z
source:         APNIC

irt:            IRT-CYBERWORLD-SG
address:        20 Ayer Rajah Crescent, Singapore 139964
e-mail:         cwn@outlook.sg
abuse-mailbox:  cwn@outlook.sg
admin-c:        CSNA3-AP
tech-c:         CSNA3-AP
auth:           # Filtered
remarks:        cwn@outlook.sg is invalid
mnt-by:         MAINT-CYBERWORLD-SG
last-modified:  2026-01-07T13:08:12Z
source:         APNIC

role:           ABUSE CYBERWORLDSG
country:        ZZ
address:        20 Ayer Rajah Crescent, Singapore 139964
phone:          +000000000
e-mail:         cwn@outlook.sg
admin-c:        CSNA3-AP
tech-c:         CSNA3-AP
nic-hdl:        AC1744-AP
remarks:        Generated from irt object IRT-CYBERWORLD-SG
remarks:        cwn@outlook.sg is invalid
abuse-mailbox:  cwn@outlook.sg
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-07T13:09:27Z
source:         APNIC

role:           CyberWorld SG - network administrator
address:        20 Ayer Rajah Crescent, Singapore 139964
country:        SG
phone:          +65 85730444
e-mail:         cwn@outlook.sg
admin-c:        CSNA3-AP
tech-c:         CSNA3-AP
nic-hdl:        CSNA3-AP
mnt-by:         MAINT-CYBERWORLD-SG
last-modified:  2017-05-21T04:43:46Z
source:         APNIC

route6:         2405:2500:25::/48
origin:         AS136565
descr:          CyberWorld SG
mnt-by:         MAINT-CYBERWORLD-SG
last-modified:  2020-06-10T17:52:51Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 2405:2500:25::/48

No nearby ranges found.

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

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

IP Address	ASN	Details
2405:2500:25:1212:640b:cb1:1:3	AS136565 CyberWorld	`0.34ms` 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
3.217.13.80	AS14618 Amazon.com, Inc.	`0.53ms` from Ashburn, US
184.73.95.176	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
137.219.21.16	AS24434 James Cook University	`15.65ms` from Brisbane, AU
182.134.239.48	AS4134 CHINANET-BACKBONE	`6.46ms` from Chengdu, CN
3.123.132.0	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
138.1.254.0	AS31898 Oracle Corporation	`1.26ms` from London, GB
212.50.116.80	AS35432 Cablenet Communication Systems plc	`3.57ms` from Nicosia, CY
163.221.26.48	AS131158 Nara Institute of Science and Technology, National University Corporation	`1.83ms` from Osaka, JP
58.175.74.96	AS1221 Telstra Limited	`1.42ms` from Perth, AU
124.92.47.240	AS4837 CHINA UNICOM China169 Backbone	`2.03ms` from Tieling, CN
43.192.51.112	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.70ms` from Zhongwei, CN
130.109.214.80	AS668 United States Department of Defense (DoD)	`0.63ms` from Atlanta, US
82.26.159.16	AS209854 Cyberzone S.A.	`0.18ms` from Barcelona, ES
65.41.79.128	AS209 CenturyLink Communications, LLC	`1.93ms` from Houston, US
85.61.59.208	AS12479 Orange Espagne SA	`8.76ms` from Madrid, ES
65.128.73.32	AS209 CenturyLink Communications, LLC	`1.44ms` from Minneapolis, US
121.236.65.96	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.41ms` from Nanjing, CN
15.168.109.176	AS16509 Amazon.com, Inc.	`0.26ms` from Osaka, JP
153.180.100.240	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.51ms` from Tokyo, JP
37.74.155.32	AS1136 KPN B.V.	`2.43ms` from Amsterdam, NL
54.160.42.192	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
101.72.35.0	AS4837 CHINA UNICOM China169 Backbone	`7.63ms` from Beijing, CN
157.137.254.0	AS31898 Oracle Corporation	`0.12ms` from Bogota, CO
74.45.208.16	AS5650 Frontier Communications of America, Inc.	`10.75ms` from Chicago, US
107.11.52.48	AS10796 Charter Communications Inc	`9.02ms` from Columbus, US

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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