1. All IP Ranges
  2. 113.0.0.0/8
  3. 113.23.0.0/16
  4. AS18403  | 113.23.78.0/24

113.23.78.0/24

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.com
ASN AS18403
Parent Range 113.23.64.0/20
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        113.23.64.0 - 113.23.79.255
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:  2022-01-17T02:10:13Z
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:         Luong Duy Phuong
address:        FPT-VN
country:        VN
phone:          +84-28-73002222
e-mail:         [email protected]
nic-hdl:        LDP12-AP
mnt-by:         MAINT-VN-FPT
last-modified:  2023-10-16T02:13:55Z
abuse-mailbox:  [email protected]
source:         APNIC

person:         Network Operation Center
nic-hdl:        NOC21-AP
e-mail:         [email protected]
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:          113.23.64.0/20
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:  2019-08-01T06:39:59Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 113.23.78.0/24

Range ASN Company Num of IPs
113.23.64.0/20 AS18403 FPT Telecom Company 4,096
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
113.23.112.0/20 AS18403 FPT Telecom Company 4,096
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 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

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

IP Address ASN Details
113.23.78.113 AS18403 FPT Telecom Company 0.81ms 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
20.51.219.8 AS8075 Microsoft Corporation 0.81ms from Ashburn, US
45.73.132.88 AS26292 Shrewsbury Electric and Cable Operations 1.63ms from Boston, US
98.97.111.152 AS14593 Space Exploration Technologies Corporation 13.14ms from Denver, US
40.69.86.88 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
192.171.2.88 AS288 European Space Agency (ESA) 1.64ms from Madrid, ES
210.50.41.72 AS9443 Vocus Retail 3.96ms from Melbourne, AU
159.41.189.24 AS8011 MongoDB, Inc. 0.11ms from Mumbai, IN
68.194.109.152 AS6128 Cablevision Systems Corp. 7.83ms from New York City, US
183.141.162.152 AS4134 CHINANET-BACKBONE 7.16ms from Ningbo, CN
52.1.7.168 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
188.8.7.40 AS3269 Telecom Italia S.p.A. 2.79ms from Rome, IT
129.236.20.248 AS14 Columbia University 1.86ms from Secaucus, US
121.158.253.136 AS4766 Korea Telecom 4.52ms from Seoul, KR
118.61.209.40 AS4766 Korea Telecom 2.17ms from Seoul, KR
59.17.50.72 AS4766 Korea Telecom 1.62ms from Seoul, KR
175.125.109.24 AS9318 SK Broadband Co Ltd 1.99ms from Seoul, KR
192.121.146.24 AS42708 Glesys AB 0.84ms from Stockholm, SE
140.115.61.232 AS18420 National Central University 3.19ms from Taipei, TW
117.50.240.216 AS23724 IDC, China Telecommunications Corporation 10.69ms from Beijing, CN
52.252.48.136 AS8075 Microsoft Corporation 0.22ms from Boydton, US
54.229.98.232 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
90.251.170.232 AS5378 Vodafone Limited 4.63ms from Edinburgh, GB
14.172.76.56 AS45899 VNPT Corp 1.99ms from Ho Chi Minh City, VN
78.174.182.24 AS9121 Turk Telekomunikasyon Anonim Sirketi 11.25ms from Istanbul, TR
78.80.144.136 AS13036 T-Mobile Czech Republic a.s. 1.25ms from Prague, CZ

Traceroute

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

$
traceroute -a -n -q1 -f4 113.23.78.155
traceroute to 113.23.78.155 (113.23.78.155): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Hanoi, VN
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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