103.104.149.0/24

AS131617 · CENTROID NET

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Summary

Country	Taiwan
Domain	ezlinkcloud.com
ASN	AS131617
Registry	APNIC
ID	CENTROID-NET

WHOIS Details

inetnum:        103.104.148.0 - 103.104.151.255
netname:        centroid-net
descr:          Centroid Networking Co., Ltd.
descr:          7F.-3, NO.119, SEC. 2, MINSHENG E. RD., ZHONGSHAN DIST.,
descr:          TAIPEI CITY 10467, TAIWAN (R.O.C.)
country:        TW
admin-c:        CL3202-AP
tech-c:         HT618-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-CENTROID-TW
last-modified:  2023-11-30T04:22:51Z
source:         APNIC

irt:            IRT-CENTROID-TW
address:        Centroid Networking Co., Ltd.
address:        7F.-3, NO.119, SEC. 2, MINSHENG E. RD., ZHONGSHAN DIST.,
address:        TAIPEI CITY 10467, TAIWAN (R.O.C.)
e-mail:         support@ezlinkcloud.com
abuse-mailbox:  support@ezlinkcloud.com
admin-c:        CL3202-AP
tech-c:         HT618-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:13:23Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox:  hostmaster@twnic.tw
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Cliff Lai
address:        7F.-3, NO.119, SEC. 2, MINSHENG E. RD., ZHONGSHAN DIST., TAIPEI CITY 10467, TAIWAN (R.O.C.)
country:        TW
phone:          +886-2-26008882
e-mail:         Sales@ezlinkcloud.com
nic-hdl:        CL3202-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2017-11-27T05:43:01Z
source:         APNIC

person:         Hisen Tan
address:        7F.-3, NO.119, SEC. 2, MINSHENG E. RD., ZHONGSHAN DIST., TAIPEI CITY 10467, TAIWAN (R.O.C.)
country:        TW
phone:          +886-988116687
e-mail:         support@ezlinkcloud.com
nic-hdl:        HT618-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-28T07:30:43Z
source:         APNIC
remarks:        (hid:HT7891-TW)

Nearby Ranges

BGP prefixes that overlap with 103.104.0.0/16

Range	ASN	Company	Num of IPs
103.104.120.0/22	AS135932	VIET STORAGE TECHNOLOGY JOINT STOCK COMPANY	1,024
103.104.92.0/22	AS203020	HostRoyale Technologies Pvt Ltd	1,024
103.104.108.0/22	AS208808	Enegan S.p.A.	1,024
103.104.88.0/22	AS131926	Cable Television Saiki Co., Ltd.	1,024
103.104.184.0/22	AS137197	Shoily Cyber Garden	1,024
103.104.20.0/22	AS42689	HostRoyale Technologies Pvt Ltd	1,024
103.104.208.0/22	AS136720	Airtechzone Services India Pvt Ltd	1,024
103.104.204.0/22	AS136869	PT. LIMA MENARA BINTANG	1,024
103.104.100.0/22	AS137184	Suniway Group of Companies Inc.	1,024
103.104.252.0/22	AS63539		1,024
103.104.104.0/22	AS8796	Longgang District of city road with Dragon Court B unit 902	1,024
103.104.24.0/22	AS135929	International Education Corporation	1,024
103.104.156.0/22	AS137192	BIDFOOD AUSTRALIA LIMITED	1,024
103.104.52.0/22	AS136697	In Broadband Private Limited	1,024
103.104.112.0/22	AS136705	Webstar Broadband Private Limited	1,024
103.104.60.0/22	AS49033	Critical Core BV	1,024
103.104.172.0/22	AS54600	Netey Networks LLC	1,024
103.104.232.0/22	AS137209	Oasis Broadband Internet Pvt	1,024
103.104.28.0/22	AS137080	Firstlink Communications Pvt. Ltd.	1,024
103.104.44.0/22	AS136714	Stampede Communications Pvt Ltd	1,024
103.104.236.0/22	AS55581	BINARY WHOLESALE PTY LTD	1,024
103.104.12.0/22	AS55699	PT. Cemerlang Multimedia	1,024
103.104.32.0/23	AS137079	Melbourne Internet Service Provider	512
103.104.242.0/23	AS137843	INTERSTELLAR	512
103.104.164.0/23	AS135137	OAS COMPUTERS PTY LIMITED	512
103.104.58.0/23	AS137084	Sense Connect It Pvt Ltd	512
103.104.48.0/23	AS135876	AT Broadband Pvt Ltd	512
103.104.198.0/23	AS55933	Xiamen City Siming District No. 62 Xiang Xiu	512
103.104.70.0/23	AS10215	Microland Limited	512
103.104.219.0/24	AS137584	PrefixNet	256
103.104.216.0/24	AS137584	PrefixNet	256
103.104.218.0/24	AS137584	PrefixNet	256
103.104.222.0/24	AS14127	iland Cloud Pte. Ltd.	256
103.104.231.0/24	AS141815	Outofbox Networks Private Limited	256
103.104.244.0/24	AS142592	Greenhost TW	256
103.104.220.0/24	AS14969	15/F, Chater House, 8 Connaught Road, Central, Hong Kong	256
103.104.142.0/24	AS150335	Brosis Communication	256
103.104.87.0/24	AS151983	Vision East (PVT) Ltd	256
103.104.86.0/24	AS16509	ECOUNT Inc.	256
103.104.248.0/24	AS213122	Krixe Pte. Ltd.	256
103.104.56.0/24	AS26344	REALPAGE INDIA PRIVATE LIMITED	256
103.104.245.0/24	AS47172	GH	256
103.104.9.0/24	AS4800	Indonesia Online Access	256
103.104.8.0/24	AS4800	Indonesia Online Access	256
103.104.239.0/24	AS55581	BINARY NETWORKS	256
103.104.237.0/24	AS55581	BINARY NETWORKS	256
103.104.236.0/24	AS55581	BINARY NETWORKS	256
103.104.238.0/24	AS55581	BINARY NETWORKS	256
103.104.198.0/24	AS55933	HK.District No. 62	256
103.104.141.0/24	AS58061	IPXO Limited	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

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Pingable IPs

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

IP Address	ASN	Details
103.104.149.1	AS131617 CENTROID NET	`1.54ms` from Hong Kong, HK

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
201.179.100.200	AS22927 Telefonica de Argentina	`7.76ms` from Buenos Aires, AR
187.7.230.136	AS8167 V tal	`14.52ms` from Curitiba, BR
76.187.248.24	AS11427 Charter Communications Inc	`15.38ms` from Dallas, US
35.246.245.24	AS396982 Google LLC	`0.11ms` from Frankfurt am Main, DE
134.175.122.184	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.00ms` from Guangzhou, CN
14.227.76.8	AS45899 VNPT Corp	`3.09ms` from Ho Chi Minh City, VN
106.217.159.248	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.05ms` from Hyderabad, IN
68.5.151.136	AS22773 Cox Communications Inc.	`5.35ms` from Los Angeles, US
182.239.198.56	AS7545 TPG Telecom Limited	`1.79ms` from Melbourne, AU
187.104.164.40	AS28573 Claro NXT Telecomunicacoes Ltda	`12.11ms` from Sao Paulo, BR
1.99.202.168	AS4766 Korea Telecom	`1.80ms` from Seoul, KR
213.240.240.72	AS8717 A1 Bulgaria EAD	`6.96ms` from Sofia, BG
118.241.123.8	AS2527 Sony Network Communications Inc.	`1.52ms` from Tokyo, JP
61.52.74.168	AS4837 CHINA UNICOM China169 Backbone	`0.89ms` from Zhengzhou, CN
186.141.56.72	AS22927 Telefonica de Argentina	`7.21ms` from Buenos Aires, AR
104.119.187.40	AS16625 Akamai Technologies, Inc.	`0.99ms` from Chicago, US
91.37.178.104	AS3320 Deutsche Telekom AG	`2.80ms` from Duesseldorf, DE
14.240.185.136	AS45899 VNPT Corp	`6.15ms` from Ho Chi Minh City, VN
61.253.181.40	AS9318 SK Broadband Co Ltd	`1.30ms` from Incheon, KR
24.208.48.200	AS10796 Charter Communications Inc	`11.51ms` from Mount Prospect, US
94.19.209.168	AS35807 SkyNet Ltd.	`0.45ms` from Saint Petersburg, RU
43.98.251.88	AS45102 Alibaba (US) Technology Co., Ltd.	`1.00ms` from Singapore, SG
219.28.202.136	AS17676 SoftBank Corp.	`3.49ms` from Tokyo, JP
126.67.105.152	AS17676 SoftBank Corp.	`18.80ms` from Tokyo, JP
71.228.49.72	AS7922 Comcast Cable Communications, LLC	`4.12ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 103.104.149.1

traceroute to 103.104.149.1 (103.104.149.1): 64 hops max, 52 byte packets

1 [AS31898] 140.204.244.58 0.077 ms

2 [AS7713] 180.240.198.2 0.561 ms

3 [AS7713] 180.240.198.1 1.565 ms

4 [AS7713] 180.240.191.150 35.5 ms

5 [AS7713] 180.240.190.82 34.108 ms

6 *

7 [AS17476] 202.36.161.60 35.637 ms

8 *

9 *

10 *

11 *

12 [AS131617] 103.104.149.1 41.169 ms

Measurement taken from

IPinfo ProbeNet in Batam, ID

On April 25th 2026

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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