1. All IP Ranges
  2. 113.0.0.0/8
  3. 113.23.0.0/16
  4. AS18403  | 113.23.112.0/20

113.23.112.0/20

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.com
ASN AS18403
Parent Range 113.23.0.0/17
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        113.23.112.0 - 113.23.127.255
netname:        FPTDYNAMICIP-NET
country:        VN
descr:          FPT Telecom Company
descr:          2nd floor FPT Building, Pham Hung Road, Cau Giay District, Hanoi
admin-c:        LDP12-AP
tech-c:         NOC21-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:10:11Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         hm-changed@vnnic.vn
abuse-mailbox:  hm-changed@vnnic.vn
admin-c:        NTTT1-AP
tech-c:         NTTT1-AP
auth:           # Filtered
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-10-08T04:42:43Z
source:         APNIC

person:         Luong Duy Phuong
address:        FPT-VN
country:        VN
phone:          +84-28-73002222
e-mail:         phuongld@fpt.com
nic-hdl:        LDP12-AP
mnt-by:         MAINT-VN-FPT
last-modified:  2023-10-16T02:13:55Z
abuse-mailbox:  abuse@fpt.net
source:         APNIC

person:         Network Operation Center
nic-hdl:        NOC21-AP
e-mail:         ftel.noc.net@fpt.com
address:        FPT Telecom
phone:          +84-28-73093388
fax-no:         +84-28-73008889
country:        VN
mnt-by:         MAINT-VN-VNNIC
last-modified:  2023-10-16T01:44:54Z
source:         APNIC

route:          113.23.112.0/20
origin:         AS18403
descr:          Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi
mnt-by:         MAINT-VN-FPT
last-modified:  2019-08-01T06:40:22Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 113.23.112.0/20

Range ASN Company Num of IPs
113.23.0.0/17 AS18403 FPT Telecom 32,768

Nearby Ranges

BGP prefixes that overlap with 113.23.0.0/16

Range ASN Company Num of IPs
113.23.128.0/17 AS38182 Extreme Broadband Sdn. Bhd., 32,768
113.23.0.0/17 AS18403 FPT Telecom 32,768
113.23.16.0/20 AS18403 FPT Telecom Company 4,096
113.23.32.0/20 AS18403 FPT Telecom Company 4,096
113.23.48.0/20 AS18403 FPT Telecom Company 4,096
113.23.64.0/20 AS18403 FPT Telecom Company 4,096
113.23.80.0/20 AS18403 FPT Telecom Company 4,096
113.23.96.0/20 AS18403 FPT Telecom Company 4,096
113.23.0.0/20 AS18403 FPT Telecom Company 4,096
113.23.141.0/24 AS38182 Extreme BB Customers Use 256
113.23.145.0/24 AS38182 Extreme BB Customers Use 256
113.23.157.0/24 AS38182 Extreme BB Customers Use 256
113.23.158.0/24 AS38182 Extreme Broadband Customers 256
113.23.166.0/24 AS38182 Extreme BB Customers Use 256
113.23.167.0/24 AS38182 Extreme Broadband Customer 256
113.23.174.0/24 AS38182 Extreme BB Customers Use 256
113.23.175.0/24 AS38182 ExtremeBB Customer Use 256
113.23.177.0/24 AS38182 INTI Nilai 256
113.23.196.0/24 AS38182 Extreme Broadband Customers 256
113.23.209.0/24 AS38182 Extreme BB Customers Use 256
113.23.212.0/24 AS38182 GB Network Solutions Sdn. Bhd. 256
113.23.219.0/24 AS38182 Art-In-Soft Technology 256
113.23.222.0/24 AS38182 Extreme BB Customers Use 256
113.23.223.0/24 AS38182 Extreme BB Customers Use 256
113.23.224.0/24 AS38182 Extreme BB Customers Use 256
113.23.225.0/24 AS38182 Extreme BB Customers Use 256
113.23.226.0/24 AS38182 Extreme Broadband Customers Use 256
113.23.129.0/24 AS38182 Sunway University 256
113.23.130.0/24 AS38182 INTI International University College, Nilai 256
113.23.131.0/24 AS38182 Extreme BB Customers Use 256
113.23.132.0/24 AS38182 Extreme BB Customers Use 256
113.23.134.0/24 AS38182 Extreme BB Customers Use 256
113.23.135.0/24 AS38182 Run Up Game Distribution & Development Sdn Bhd 256
113.23.138.0/24 AS38182 EBB IUCN Hostel Network, Nilai 256
113.23.139.0/24 AS38182 University Tun Abdul Rahman, Kampar 256
113.23.140.0/24 AS38182 Extreme BB Customers Use 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

1,706 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
113.23.113.158 AS18403 FPT Telecom Company 1.46ms from Hanoi, VN
113.23.121.83 AS18403 FPT Telecom Company 0.60ms from Hanoi, VN
113.23.120.208 AS18403 FPT Telecom Company 0.61ms from Hanoi, VN
113.23.127.35 AS18403 FPT Telecom Company 1.26ms from Hanoi, VN
113.23.116.244 AS18403 FPT Telecom Company 9.36ms from Hanoi, VN
113.23.119.132 AS18403 FPT Telecom Company 0.55ms from Hanoi, VN
113.23.118.11 AS18403 FPT Telecom Company 1.29ms from Hanoi, VN
113.23.112.131 AS18403 FPT Telecom Company 9.19ms from Hanoi, VN
113.23.125.189 AS18403 FPT Telecom Company 9.55ms from Hanoi, 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
86.84.22.196 AS1136 KPN B.V. 1.21ms from Amsterdam, NL
172.217.152.52 AS15169 Google LLC 0.19ms from Ashburn, US
24.181.63.100 AS20115 Charter Communications LLC 9.56ms from Atlanta, US
58.161.84.100 AS1221 Telstra Limited 3.96ms from Brisbane, AU
181.225.194.68 AS52251 NORTECH 9.76ms from Buenos Aires, AR
99.29.142.148 AS7018 AT&T Enterprises, LLC 3.02ms from Dallas, US
73.153.29.228 AS7922 Comcast Cable Communications, LLC 5.50ms from Denver, US
93.211.204.20 AS3320 Deutsche Telekom AG 3.26ms from Duesseldorf, DE
63.177.27.36 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
91.181.127.244 AS5432 Proximus NV 4.55ms from Gravelines, FR
117.5.115.36 AS7552 Viettel Group 2.33ms from Hanoi, VN
182.218.44.4 AS17858 LG POWERCOMM 6.91ms from Seoul, KR
49.24.175.180 AS4766 Korea Telecom 6.63ms from Seoul, KR
13.71.174.20 AS8075 Microsoft Corporation 0.32ms from Toronto, CA
59.153.112.4 AS17882 Univision LLC 0.48ms from Ulan Bator, MN
147.160.175.116 AS396006 SPITwSPOTS 2.58ms from Anchorage, US
34.67.137.100 AS396982 Google LLC 0.12ms from Council Bluffs, US
178.4.253.68 AS3209 Vodafone GmbH 8.70ms from Frankfurt am Main, DE
85.97.43.68 AS9121 Turk Telekomunikasyon Anonim Sirketi 4.07ms from Istanbul, TR
185.136.53.4 AS47202 LAZER TELECOMUNICACOES S.A. 6.32ms from Lisbon, PT
62.49.167.20 AS5378 Vodafone Limited 3.51ms from London, GB
194.102.183.4 AS9009 M247 Europe SRL 0.40ms from Los Angeles, US
165.230.146.132 AS46 Rutgers, The State University 2.74ms from New York City, US
45.77.1.180 AS20473 The Constant Company, LLC 0.16ms from San Jose, US
189.242.69.228 AS8151 UNINET 5.32ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 113.23.122.7
traceroute to 113.23.122.7 (113.23.122.7): 11 hops max, 52 byte packets
5 [] 27.111.229.5 0.923 ms
6 *
7 *
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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