183.81.225.0/24

AS136041 · Singapore Telecom, ConnectPlus

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Summary

Country	Thailand
Domain	singtel.com
ASN	AS136041
Registry	APNIC
ID	CONNECTPLUS-SG

WHOIS Details

inetnum:        183.81.225.0 - 183.81.225.255
netname:        CONNECTPLUS-SG
descr:          Singapore Telecom,ConnectPlus
country:        TH
admin-c:        CH74-AP
tech-c:         CH74-AP
abuse-c:        AC1881-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-AP-CONNECTPLUS
mnt-irt:        IRT-CONNECTPLUS-SG
last-modified:  2021-09-03T07:06:24Z
source:         APNIC

irt:            IRT-CONNECTPLUS-SG
address:        31 Exeter Road,
address:        
address:        Singapore 239732
e-mail:         rajeshm@singtel.com
abuse-mailbox:  rajeshm@singtel.com
admin-c:        CH74-AP
tech-c:         CH74-AP
auth:           # Filtered
remarks:        rajeshm@singtel.com
remarks:        rajeshm@singtel.com was validated on 2025-07-23
mnt-by:         MAINT-AP-CONNECTPLUS
last-modified:  2025-11-18T00:26:48Z
source:         APNIC

role:           ABUSE CONNECTPLUSSG
country:        ZZ
address:        31 Exeter Road,
address:        # 04-00 Comcentre,
address:        Singapore 239732
phone:          +000000000
e-mail:         rajeshm@singtel.com
admin-c:        CH74-AP
tech-c:         CH74-AP
nic-hdl:        AC1881-AP
remarks:        Generated from irt object IRT-CONNECTPLUS-SG
remarks:        rajeshm@singtel.com was validated on 2025-07-23
abuse-mailbox:  rajeshm@singtel.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-23T02:49:12Z
source:         APNIC

person:         ConnectPlus Hostmaster
address:        31 Exeter Road,
address:        #04-00 Comcentre,
address:        Singapore 239732
address:        
country:        SG
phone:          +65-6736-4110
fax-no:         +65-6736-4110
e-mail:         cplus-hostmaster@singtel.com
nic-hdl:        CH74-AP
notify:         cplus-hostmaster@singtel.com
mnt-by:         MAINT-AP-CONNECTPLUS
last-modified:  2011-12-22T05:14:33Z
source:         APNIC

route:          183.81.225.0/24
country:        TH
origin:         AS136041
descr:          Singapore Telecom, ConnectPlus 31 Exeter Road
mnt-by:         MAINT-AP-CONNECTPLUS
last-modified:  2021-08-10T02:45:08Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 183.81.0.0/16

Range	ASN	Company	Num of IPs
183.81.0.0/17	AS18403	FPT Telecom	32,768
183.81.128.0/20	AS38442	Vodafone Fiji Limited	4,096
183.81.48.0/20	AS18403	FPT Telecom Company	4,096
183.81.16.0/20	AS18403	FPT Telecom Company	4,096
183.81.32.0/20	AS18403	FPT Telecom Company	4,096
183.81.64.0/20	AS18403	FPT Telecom Company	4,096
183.81.96.0/20	AS18403	FPT Telecom Company	4,096
183.81.80.0/20	AS18403	FPT Telecom Company	4,096
183.81.0.0/20	AS18403	FPT Telecom Company	4,096
183.81.112.0/20	AS18403	FPT Telecom Company	4,096
183.81.184.0/21	AS38209	Camintel S.A	2,048
183.81.152.0/21	AS24527	PT Hanastar Dakara	2,048
183.81.144.0/21	AS38835	Buroserv Australia Pty Ltd	2,048
183.81.180.0/22	AS4847	Infinite City(Beijing)Technology Co.,Ltd	1,024
183.81.176.0/22	AS45680	DOVA Corporation	1,024
183.81.229.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.168.0/24	AS206264	Amarutu Technology Ltd. Network	256
183.81.169.0/24	AS206264	Amarutu Technology Ltd. Network	256
183.81.228.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.227.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.226.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.134.0/24	AS38442	Vodafone Fiji Limited	256
183.81.138.0/24	AS38442	Vodafone Fiji Limited	256
183.81.160.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.161.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.162.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.163.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.164.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.165.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.166.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.167.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.224.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.176.0/24	AS45680	DOVA Co.,Ltd.	256
183.81.177.0/24	AS45680	DOVA Corporation	256
183.81.230.0/24	AS136041	Singapore Telecom,ConnectPlus	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

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

IP Address	ASN	Details
183.81.225.8	AS136041 Singapore Telecom, ConnectPlus	`26.40ms` 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
184.82.97.40	AS133481 AIS Fibre	`1.97ms` from Bangkok, TH
8.137.196.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.33ms` from Chengdu, CN
162.209.41.56	AS19994 Rackspace Hosting	`1.12ms` from Chicago, US
18.117.74.24	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
117.4.117.200	AS7552 Viettel Group	`1.54ms` from Hanoi, VN
86.140.81.216	AS2856 British Telecommunications PLC	`3.56ms` from London, GB
68.186.63.56	AS20115 Charter Communications LLC	`17.53ms` from Los Angeles, US
193.238.102.200	AS6831 Net & Com s.r.l.	`0.34ms` from Milan, IT
186.7.217.88	AS6400 Compañía Dominicana de Teléfonos S. A.	`2.75ms` from Santo Domingo, DO
115.22.136.120	AS4766 Korea Telecom	`6.75ms` from Seoul, KR
151.101.30.136	AS54113 Fastly, Inc.	`0.07ms` from Sydney, AU
52.82.106.248	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.46ms` from Zhongwei, CN
122.138.86.232	AS4837 CHINA UNICOM China169 Backbone	`5.58ms` from Changchun, CN
134.130.38.216	AS47610 RWTH Aachen University	`4.06ms` from Frankfurt am Main, DE
149.0.200.184	AS8386 Vodafone Net Iletisim Hizmetler AS	`9.77ms` from Izmir, TR
81.132.44.56	AS2856 British Telecommunications PLC	`4.80ms` from London, GB
217.197.195.184	AS20985 ArtX LLC	`2.29ms` from Moscow, RU
137.99.194.248	AS13796 University of Connecticut	`8.03ms` from New York City, US
88.173.54.8	AS12322 Free SAS	`7.41ms` from Paris, FR
222.239.5.232	AS9318 SK Broadband Co Ltd	`6.05ms` from Seoul, KR
211.22.242.248	AS3462 Data Communication Business Group	`4.11ms` from Taichung, TW
67.215.206.120	AS13657 E-Gate Communications Inc.	`0.59ms` from Toronto, CA
43.138.126.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.78ms` from Beijing, CN
3.132.172.136	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
161.81.63.248	AS137872 China Mobile Hong Kong Company Limited	`2.20ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f3 183.81.225.1

traceroute to 183.81.225.1 (183.81.225.1): 64 hops max, 52 byte packets

3 [AS2497] 202.232.1.146 9.388 ms

4 [AS7473] 203.208.142.185 88.636 ms

5 [AS7473] 203.208.146.202 94.113 ms

6 [AS136041] 183.81.225.1 109.538 ms

Measurement taken from

IPinfo ProbeNet in Nagano, JP

On December 28th 2025

What are IP address ranges?

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