113.23.99.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	113.23.96.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        113.23.96.0 - 113.23.111.255
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:  2022-01-17T02:10:14Z
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:  2025-11-17T23:08:34Z
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:          113.23.96.0/20
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:  2019-08-01T06:40:14Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 113.23.99.0/24

Range	ASN	Company	Num of IPs
113.23.96.0/20	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 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
113.23.99.211	sangbv.com	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

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

IP Address	ASN	Details
113.23.99.243	AS18403 FPT Telecom Company	`0.80ms` 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
156.111.109.8	AS395139 NewYork-Presbyterian Hospital	`8.57ms` from Ashburn, US
99.62.119.24	AS7018 AT&T Enterprises, LLC	`9.21ms` from Atlanta, US
122.174.251.232	AS24560 Bharti Airtel Ltd., Telemedia Services	`10.11ms` from Chennai, IN
106.197.88.88	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.20ms` from Chennai, IN
50.122.7.120	AS5650 Frontier Communications of America, Inc.	`3.14ms` from Chicago, US
20.102.230.232	AS8075 Microsoft Corporation	`0.34ms` from Chicago, US
154.23.232.120	AS140224 Nebula Global LLC	`0.82ms` from Hong Kong, HK
172.235.140.152	AS63949 Akamai Connected Cloud	`0.62ms` from Miami, US
185.100.232.152	AS49981 WorldStream B.V.	`0.13ms` from Naaldwijk, NL
96.232.121.40	AS701 Verizon Business	`2.49ms` from New York City, US
218.115.32.184	AS17676 SoftBank Corp.	`3.98ms` from Osaka, JP
153.160.149.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.60ms` from Osaka, JP
27.134.161.232	AS7522 STNet, Incorporated	`12.40ms` from Osaka, JP
121.165.45.8	AS4766 Korea Telecom	`1.43ms` from Seoul, KR
18.142.8.56	AS16509 Amazon.com, Inc.	`0.16ms` from Singapore, SG
184.151.17.72	AS577 Bell Canada	`10.40ms` from Toronto, CA
89.180.232.8	AS2860 NOS COMUNICACOES, S.A.	`3.52ms` from Braga, PT
68.203.170.88	AS11427 Charter Communications Inc	`5.94ms` from Dallas, US
103.196.233.152	AS55492 Dhaka Fiber Net Limited	`0.42ms` from Dhaka, BD
222.79.112.136	AS133774 Fuzhou	`1.73ms` from Fuzhou, CN
76.82.217.184	AS20001 Charter Communications Inc	`5.39ms` from Los Angeles, US
195.31.153.200	AS3269 Telecom Italia S.p.A.	`11.43ms` from Milan, IT
176.139.111.168	AS5410 Bouygues Telecom SA	`2.76ms` from Paris, FR
187.45.37.120	AS28133 Provedor Eloinet Ltda	`6.53ms` from Sao Paulo, BR
189.111.38.56	AS27699 TELEFÔNICA BRASIL S.A	`3.30ms` from São 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 -f3 113.23.99.13

traceroute to 113.23.99.13 (113.23.99.13): 64 hops max, 52 byte packets

3 [AS28886] 217.28.58.39 5.933 ms

4 [AS12578] 195.13.213.161 6.384 ms

5 *

6 *

7 *

8 [AS18403] 118.69.250.14 204.758 ms

9 [AS18403] 113.23.99.13 206.73 ms

Measurement taken from

IPinfo ProbeNet in Riga, LV

On February 16th 2026

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