136.228.145.0/24

AS131207 · SINET, Cambodia's specialist Internet and Telecom Service Provider.

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Summary

Country	Cambodia
Domain	sigroups.com
ASN	AS131207
Registry	APNIC
ID	SIGROUPS

WHOIS Details

inetnum:        136.228.128.0 - 136.228.159.255
netname:        SIGROUPS
descr:          S.I Group
country:        KH
org:            ORG-SG1-AP
admin-c:        MS74-AP
tech-c:         TP288-AP
abuse-c:        AS2459-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
notify:         kong.d@sinet.com.kh
mnt-by:         APNIC-HM
mnt-lower:      MAINT-KH-SPLUS
mnt-routes:     MAINT-KH-SPLUS
mnt-irt:        IRT-SPLUS-KH
last-modified:  2022-01-21T01:41:18Z
source:         APNIC

irt:            IRT-SPLUS-KH
address:        # 93, Preah Sihanouk Blvd
address:        Phnom Penh
e-mail:         abuse@sinet.com.kh
abuse-mailbox:  abuse@sinet.com.kh
admin-c:        TP288-AP
tech-c:         DK804-AP
auth:           # Filtered
remarks:        abuse@sinet.com.kh was validated on 2025-05-26
mnt-by:         MAINT-KH-SINET
last-modified:  2025-05-26T09:39:41Z
source:         APNIC

organisation:   ORG-SG1-AP
org-name:       S.I Group
org-type:       LIR
country:        KH
address:        S.I Building
address:        # 93 Preah Sihanouk Blvd
phone:          +855-89-960-999
fax-no:         +855-23-215577
e-mail:         info@sigroups.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:33Z
source:         APNIC

role:           ABUSE SPLUSKH
country:        ZZ
address:        # 93, Preah Sihanouk Blvd
address:        Phnom Penh
phone:          +000000000
e-mail:         abuse@sinet.com.kh
admin-c:        TP288-AP
tech-c:         DK804-AP
nic-hdl:        AS2459-AP
remarks:        Generated from irt object IRT-SPLUS-KH
remarks:        abuse@sinet.com.kh was validated on 2025-05-26
abuse-mailbox:  abuse@sinet.com.kh
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-26T09:39:48Z
source:         APNIC

person:         Meta Sy
address:        #93, Preah Sihanouk Blvd
address:        Phnom Penh
country:        KH
phone:          +855 23 218 880
fax-no:         +855 23 215 577
e-mail:         meta.s@sigroups.com
nic-hdl:        MS74-AP
mnt-by:         MAINT-NEW
last-modified:  2009-08-06T06:39:25Z
source:         APNIC

person:         Tsiferana PEDERSEN
address:        S.I Building
country:        KH
phone:          +855 23 210 586
e-mail:         pedersen.r@sinet.com.kh
nic-hdl:        TP288-AP
abuse-mailbox:  abuse@sinet.com.kh
mnt-by:         MAINT-KH-SIGROUPS
last-modified:  2011-09-02T07:45:15Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 136.228.0.0/16

Range	ASN	Company	Num of IPs
136.228.96.0/19	AS53449	OEC Fiber	8,192
136.228.64.0/19	AS395379	SCI REMC	8,192
136.228.160.0/20	AS9988	Myanma Post & Telecommunication	4,096
136.228.200.0/21	AS396253	IBOSS-8	2,048
136.228.192.0/22	AS396253	iboss,inc	1,024
136.228.136.0/22	AS131207	S.I Group	1,024
136.228.164.0/22	AS9988	Myanma Post & Telecommunication	1,024
136.228.244.0/22	AS202276	IBOSS-8	1,024
136.228.252.0/22	AS396253	IBOSS-8	1,024
136.228.232.0/22	AS202276	IBOSS-8	1,024
136.228.160.0/22	AS9988	Myanma Post & Telecommunication	1,024
136.228.134.0/23	AS131207	S.I Group	512
136.228.38.0/23	AS395926	Ingham ISD	512
136.228.174.0/23	AS9988	Myanma Post & Telecommunication	512
136.228.34.0/23	AS399363	Ottawa Area ISD	512
136.228.36.0/23	AS2882	Traverse Bay Area ISD	512
136.228.230.0/23	AS137922	IBOSS-8	512
136.228.224.0/23	AS202276	IBOSS-8	512
136.228.172.0/23	AS9988	Myanma Post & Telecommunication	512
136.228.134.0/24	AS131207	S.I Group	256
136.228.158.0/24	AS131207	SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always.	256
136.228.185.0/24	AS209	Cultural Experiences Abroad, Inc.	256
136.228.143.0/24	AS131207	S.I Group	256
136.228.226.0/24	AS396253	IBOSS-8	256
136.228.213.0/24	AS396253	IBOSS-8	256
136.228.227.0/24	AS396253	IBOSS-8	256
136.228.142.0/24	AS131207	S.I Group	256
136.228.12.0/24	AS396259	Teridion inc	256
136.228.6.0/24	AS396259	Teridion inc	256
136.228.197.0/24	AS202276	iboss,inc	256
136.228.218.0/24	AS137922	IBOSS-8	256
136.228.165.0/24	AS9988	Myanma Post & Telecommunication	256
136.228.44.0/24	AS2882	Mecosta Osceola ISD	256
136.228.10.0/24	AS396259	Teridion inc	256
136.228.149.0/24	AS131207	S.I Group	256
136.228.14.0/24	AS396259	Teridion inc	256
136.228.223.0/24	AS137922	IBOSS-8	256
136.228.173.0/24	AS9988	Myanma Post & Telecommunication	256
136.228.177.0/24	AS15357	HARBIN CLINIC, LLC	256
136.228.53.0/24	AS2882	Genesee ISD	256
136.228.59.0/24	AS399363	Ottawa Area ISD	256
136.228.240.0/24	AS202276	IBOSS-8	256
136.228.183.0/24	AS32225	BCM One, Inc.	256
136.228.217.0/24	AS396253	IBOSS-8	256
136.228.236.0/24	AS202276	IBOSS-8	256
136.228.15.0/24	AS36351	Teridion inc	256
136.228.49.0/24	AS2882	Bay Arenac ISD	256
136.228.34.0/24	AS399363	Ottawa Area ISD	256
136.228.128.0/24	AS131207	SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always.	256
136.228.61.0/24	AS2882	Lapeer County ISD	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
136.228.145.40	tocomputer.app	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
136.228.145.1	AS131207 SINET, Cambodia's specialist Internet and Telecom Service Provider.	1.16ms from Phnom Penh, KH

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
161.40.224.168	AS297 National Aeronautics and Space Administration	6.32ms from Ashburn, US
200.32.40.136	AS10834 Telefonica de Argentina	0.64ms from Buenos Aires, AR
34.28.1.120	AS396982 Google LLC	0.12ms from Council Bluffs, US
196.39.1.232	AS20011 Dimension Data	1.03ms from Johannesburg, ZA
39.53.218.88	AS17557 Pakistan Telecommunication Company Limited	2.22ms from Karachi, PK
115.17.65.136	AS4766 Korea Telecom	7.30ms from Seoul, KR
175.224.30.184	AS4766 Korea Telecom	1.40ms from Seoul, KR
23.207.34.104	AS20940 Akamai International B.V.	0.10ms from Melbourne, AU
150.254.8.136	AS206523 Poznan University of Technology	1.12ms from Poznan, PL
2.187.121.88	AS58224 Iran Telecommunication Company PJS	14.40ms from Yerevan, AM
47.92.86.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	0.16ms from Zhangjiakou, CN
35.166.35.232	AS16509 Amazon.com, Inc.	0.16ms from Boardman, US
186.112.228.152	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	8.79ms from Bogota, CO
216.195.9.248	AS26292 Shrewsbury Electric and Cable Operations	1.90ms from Boston, US
119.5.56.8	AS4837 CHINA UNICOM China169 Backbone	4.23ms from Chengdu, CN
154.21.12.136	AS174 Cogent Communications	1.34ms from Dallas, US
216.71.152.104	AS16417 Cisco Systems Ironport Division	0.82ms from Santa Clara, US
18.118.185.232	AS16509 Amazon.com, Inc.	0.67ms from Columbus, US
109.201.161.232	AS41750 Mega-Line Ltd.	0.56ms from Bishkek, KG
54.186.161.152	AS16509 Amazon.com, Inc.	0.17ms from Boardman, US
74.116.252.56	AS53309 Black Hills Corporation	11.13ms from Denver, US
79.84.217.88	AS15557 Societe Francaise Du Radiotelephone - SFR SA	16.48ms from Paris, FR
50.35.102.56	AS20055 Wholesail networks LLC	1.20ms from Seattle, US
216.99.54.184	AS36493 FIBERNETICS CORPORATION	0.33ms from Toronto, CA
47.184.245.232	AS5650 Frontier Communications of America, Inc.	1.34ms from Dallas, 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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