1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.155.0.0/16
  4. AS140757  | 103.155.254.0/23

103.155.254.0/23

AS140757  ·  K2F Information Technology Company Limited

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Summary

Country Vietnam
Domain vnnic.vn
ASN AS140757
Registry APNIC
ID FISYS-VN

WHOIS Details

inetnum:        103.155.254.0 - 103.155.255.255
netname:        FISYS-VN
descr:          K2F Information Technology Company Limited
descr:          Ground Floor, Rosana Building, No. 60 Nguyen Dinh Chieu, Da Kao Ward, District 1, Ho Chi Minh City, Vietnam
admin-c:        NTMP1-AP
tech-c:         NLH16-AP
remarks:        send spam and abuse report to [email protected]
country:        VN
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
status:         ASSIGNED PORTABLE
last-modified:  2024-12-21T09:25:18Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NTTT1-AP
tech-c:         NTTT1-AP
auth:           # Filtered
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-11-17T23:08:34Z
source:         APNIC

person:         Nguyen Luong Hoang
address:        FISYS-VN
country:        VN
phone:          +84-945749935
e-mail:         [email protected]
nic-hdl:        NLH16-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2024-02-19T08:52:10Z
source:         APNIC

person:         Nguyen Thi My Phuong
address:        FISYS-VN
country:        VN
phone:          +84-794054888
e-mail:         [email protected]
nic-hdl:        NTMP1-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2024-12-21T09:24:23Z
source:         APNIC

route:          103.155.254.0/23
descr:          FISYS-VN
origin:         AS140757
mnt-by:         MAINT-VN-VNNIC
last-modified:  2023-03-23T03:25:29Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.155.0.0/16

Range ASN Company Num of IPs
103.155.88.0/23 AS141152 BATAAN SPACE CABLE NETWORK INC 512
103.155.90.0/23 AS141153 LCX International Technology Co., Limited 512
103.155.20.0/23 AS141024 Big Marshyangdi Net Pvt. Ltd. 512
103.155.72.0/23 AS135738 Adn Broadband Private Limited 512
103.155.22.0/23 AS141032 Nepalink Communication Pvt. Ltd. 512
103.155.38.0/23 AS141036 Cloudband Pty Ltd 512
103.155.228.0/23 AS135905 Kien Phong Trading Service Telecommunication Company Limited 512
103.155.74.0/23 AS138230 Padum Computers 512
103.155.218.0/23 AS141184 I NOX NET COMMUNICATION 512
103.155.242.0/23 AS141186 FORSYTH BARR LIMITED 512
103.155.110.0/23 AS138538 Xiamen Xuncang Information Technology Co. , Ltd. 512
103.155.208.0/23 AS141529 Skynet4india 512
103.155.64.0/23 AS142381 PT Galuh Network Group 512
103.155.162.0/23 AS135951 Representative officer of Tino Group Joint Stock Company 512
103.155.222.0/23 AS138754 Mala Cable Vision 512
103.155.106.0/23 AS138842 PT Yabisa Sukses Mandiri 512
103.155.46.0/23 AS141049 PT Profesional Internet Indonesia 512
103.155.56.0/23 AS136306 Texes Telecom Private Limited 512
103.155.94.0/23 AS132754 Realtel Communication Pvt Ltd 512
103.155.86.0/23 AS21859 Gainet International Limited 512
103.155.186.0/23 AS24198 PT Datakom Padma Jaya 512
103.155.116.0/23 AS141056 PT IOSYS Media Data 512
103.155.136.0/23 AS134021 Netline Communications 512
103.155.8.0/23 AS137182 Blue Wireless (Malaysia) Sdn. Bhd 512
103.155.32.0/23 AS134877 Sri Vari Chem 512
103.155.178.0/23 AS38203 Tech Valley Networks Limited 512
103.155.140.0/23 AS132754 Realtel Communication India Pvt Ltd 512
103.155.226.0/23 AS140204 Om Sai Cable Network 512
103.155.166.0/23 AS141064 PT Network Lintas Fiberindo 512
103.155.242.0/23 AS4768 FORSYTH BARR LIMITED 512
103.155.76.0/23 AS4808 Beijing kucloud wisdomain Network Technology Co., Ltd 512
103.155.4.0/23 AS55501 Usman Haider & Company Private Limited 512
103.155.168.0/23 AS141065 PT Arozak Bima Yudho Sangkara 512
103.155.230.0/23 AS140751 Information Technology and Communication Center of Binh Thuan Department of Information and Communications 512
103.155.190.0/23 AS141067 PT Trisula Media Data 512
103.155.192.0/23 AS141069 PT Batanghari Baik Net 512
103.155.196.0/23 AS141071 PT Jembatan Data Pangrango 512
103.155.76.0/23 AS9389 Beijing kucloud wisdomain Network Technology Co., Ltd 512
103.155.67.0/24 AS146872 Weblink Infoways Private Limited 256
103.155.96.0/24 AS151762 IFFCO-TOKIO GENERAL INSURANCE COMPANY LIMITED 256
103.155.62.0/24 AS152605 Hometelecom Pvt Ltd 256
103.155.27.0/24 AS153038 Speed Net 256
103.155.66.0/24 AS17823 111 Mu 9, Thailand Science Park, 2nd Fl. P-206 256
103.155.100.0/24 AS21859 ZhimengxingchenTechnology Co.,Ltd 256
103.155.232.0/24 AS3258 xTom 256
103.155.233.0/24 AS3258 xTom 256
103.155.248.0/24 AS35820 HIFAST 256
103.155.249.0/24 AS35820 HIFAST 256
103.155.179.0/24 AS38203 ADN Telecom Ltd. 256

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.155.254.23 rvctel.vn 2
103.155.254.36 ittsco.vn 1

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

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

IP Address ASN Details
103.155.254.33 AS140757 K2F Information Technology Company Limited 2.21ms from Ho Chi Minh City, VN
103.155.255.0 AS140757 K2F Information Technology Company Limited 1.79ms from Ho Chi Minh City, VN

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
207.255.199.39 AS11776 Breezeline 16.37ms from Ashburn, US
125.26.1.183 AS23969 TOT Public Company Limited 2.45ms from Bangkok, TH
211.142.225.87 AS56047 China Mobile communications corporation 1.75ms from Changsha, CN
182.132.9.7 AS4134 CHINANET-BACKBONE 3.31ms from Chengdu, CN
69.48.49.199 AS7029 Windstream Communications LLC 8.36ms from Chicago, US
23.96.230.71 AS8075 Microsoft Corporation 0.31ms from Chicago, US
92.134.2.167 AS3215 Orange S.A. 13.08ms from Frankfurt am Main, DE
117.233.203.247 AS9829 National Internet Backbone 1.42ms from Kolkata, IN
178.78.0.119 AS34150 JSC "ER-Telecom Holding" 1.01ms from Krasnodar, RU
82.132.171.135 AS35228 Telefonica UK Limited 5.34ms from London, GB
86.17.201.231 AS5089 Virgin Media Limited 12.64ms from London, GB
70.130.123.87 AS7018 AT&T Enterprises, LLC 4.41ms from San Antonio, US
118.56.136.55 AS4766 Korea Telecom 6.98ms from Seoul, KR
118.219.205.23 AS9318 SK Broadband Co Ltd 4.67ms from Seoul, KR
114.39.108.199 AS3462 Data Communication Business Group 4.32ms from Taichung, TW
54.194.127.215 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
113.215.237.55 AS24139 Huashu media&Network Limited 5.19ms from Hangzhou, CN
27.106.18.119 AS136907 HUAWEI CLOUDS 0.88ms from Hong Kong, HK
147.99.68.151 AS2200 Renater 5.08ms from Marseille, FR
97.164.33.71 AS6167 Verizon Business 10.51ms from Miami, US
23.57.97.23 AS32787 Akamai Technologies, Inc. 0.27ms from New York City, US
189.46.30.215 AS27699 TELEFÔNICA BRASIL S.A 1.50ms from Osasco, BR
83.202.113.247 AS3215 Orange S.A. 5.75ms from Paris, FR
177.121.153.119 AS26615 TIM S/A 2.70ms from Sao Paulo, BR
187.182.193.23 AS28573 Claro NXT Telecomunicacoes Ltda 2.48ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f7 103.155.255.3
traceroute to 103.155.255.3 (103.155.255.3): 64 hops max, 52 byte packets
7 [AS3491] 63.220.68.223 160.757 ms
8 [AS3491] 63.220.200.141 153.22 ms
9 *
10 [AS131429] 42.1.109.61 171.671 ms
11 [AS135964] 103.136.114.69 169.697 ms
12 [AS135964] 103.136.114.48 169.742 ms
13 [AS140757] 103.155.255.3 170.555 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

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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