113.23.91.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	113.23.80.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        113.23.80.0 - 113.23.95.255
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:  2025-10-08T04:42:43Z
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:          113.23.80.0/20
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:  2019-08-01T06:40:06Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 113.23.91.0/24

Range	ASN	Company	Num of IPs
113.23.80.0/20	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
113.23.96.0/20	AS18403	FPT Telecom Company	4,096
113.23.0.0/20	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
113.23.138.0/24	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
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
113.23.129.0/24	AS38182	Sunway University	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
113.23.130.0/24	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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
68.100.163.40	AS22773 Cox Communications Inc.	`5.28ms` from Ashburn, US
161.22.9.184	AS19889 Cooperativa Telefonica Del Viso	`1.38ms` from Buenos Aires, AR
76.244.143.248	AS7018 AT&T Enterprises, LLC	`17.31ms` from Chicago, US
64.113.229.40	AS11833 LEAP Agency LLC	`8.26ms` from Columbus, US
182.64.150.40	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.54ms` from Delhi, IN
93.203.199.216	AS3320 Deutsche Telekom AG	`7.29ms` from Frankfurt am Main, DE
109.133.90.184	AS5432 Proximus NV	`4.34ms` from Gravelines, FR
218.19.147.152	AS4134 CHINANET-BACKBONE	`4.41ms` from Guangzhou, CN
185.17.66.88	AS202963 Master-Integration Ltd	`0.91ms` from Moscow, RU
149.78.74.120	AS52630 MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFO	`9.08ms` from Osasco, BR
45.197.120.24	AS63139 BEDGE CO LIMITED	`0.86ms` from Seoul, KR
5.193.123.40	AS5384 Emirates Internet	`2.75ms` from Al Fujairah City, AE
73.191.85.152	AS7922 Comcast Cable Communications, LLC	`11.19ms` from Ashburn, US
39.107.8.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.72ms` from Beijing, CN
117.200.174.40	AS9829 National Internet Backbone	`12.91ms` from Chennai, IN
91.46.174.200	AS3320 Deutsche Telekom AG	`3.94ms` from Duesseldorf, DE
70.187.139.120	AS22773 Cox Communications Inc.	`5.89ms` from Los Angeles, US
81.38.43.184	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.79ms` from Madrid, ES
24.185.229.88	AS6128 Cablevision Systems Corp.	`7.64ms` from New York City, US
133.1.198.104	AS4730 Osaka University	`1.81ms` from Osaka, JP
104.29.136.232	AS13335 Cloudflare, Inc.	`0.45ms` from Osasco, BR
213.82.215.56	AS3269 Telecom Italia S.p.A.	`5.33ms` from Rome, IT
178.65.241.72	AS12389 PJSC Rostelecom	`1.46ms` from Saint Petersburg, RU
189.229.173.200	AS8151 UNINET	`4.46ms` from Santiago de Queretaro, MX
1.97.7.56	AS4766 Korea Telecom	`1.27ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m7 113.23.91.133

traceroute to 113.23.91.133 (113.23.91.133): 7 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 0.982 ms

2 *

3 *

4 [AS18403] 118.69.249.25 22.274 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On October 17th 2025

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