113.23.41.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	113.23.32.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        113.23.32.0 - 113.23.47.255
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:  2022-01-17T02:10:12Z
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:  2026-04-21T02:07:47Z
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:          113.23.32.0/20
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:  2019-08-01T06:39:42Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 113.23.41.0/24

Range	ASN	Company	Num of IPs
113.23.32.0/20	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
113.23.0.0/17	AS18403	FPT Telecom	32,768
113.23.128.0/17	AS38182	Extreme Broadband Sdn. Bhd.,	32,768
113.23.96.0/20	AS18403	FPT Telecom Company	4,096
113.23.16.0/20	AS18403	FPT Telecom Company	4,096
113.23.80.0/20	AS18403	FPT Telecom Company	4,096
113.23.48.0/20	AS18403	FPT Telecom Company	4,096
113.23.112.0/20	AS18403	FPT Telecom Company	4,096
113.23.64.0/20	AS18403	FPT Telecom Company	4,096
113.23.0.0/20	AS18403	FPT Telecom Company	4,096
113.23.32.0/20	AS18403	FPT Telecom Company	4,096
113.23.129.0/24	AS38182	Sunway University	256
113.23.140.0/24	AS38182	Extreme BB Customers Use	256
113.23.219.0/24	AS38182	Art-In-Soft Technology	256
113.23.167.0/24	AS38182	Extreme Broadband Customer	256
113.23.145.0/24	AS38182	Extreme BB Customers Use	256
113.23.225.0/24	AS38182	Extreme BB Customers Use	256
113.23.223.0/24	AS38182	Extreme BB Customers Use	256
113.23.141.0/24	AS38182	Extreme BB Customers Use	256
113.23.166.0/24	AS38182	Extreme BB Customers Use	256
113.23.175.0/24	AS38182	ExtremeBB Customer Use	256
113.23.158.0/24	AS38182	Extreme Broadband Customers	256
113.23.209.0/24	AS38182	Extreme BB Customers Use	256
113.23.138.0/24	AS38182	EBB IUCN Hostel Network, Nilai	256
113.23.212.0/24	AS38182	GB Network Solutions Sdn. Bhd.	256
113.23.174.0/24	AS38182	Extreme BB Customers Use	256
113.23.132.0/24	AS38182	Extreme BB Customers Use	256
113.23.226.0/24	AS38182	Extreme Broadband Customers Use	256
113.23.135.0/24	AS38182	Run Up Game Distribution & Development Sdn Bhd	256
113.23.222.0/24	AS38182	Extreme BB Customers Use	256
113.23.131.0/24	AS38182	Extreme BB Customers Use	256
113.23.139.0/24	AS38182	University Tun Abdul Rahman, Kampar	256
113.23.134.0/24	AS38182	Extreme BB Customers Use	256
113.23.157.0/24	AS38182	Extreme BB Customers Use	256
113.23.177.0/24	AS38182	INTI Nilai	256
113.23.196.0/24	AS38182	Extreme Broadband Customers	256
113.23.224.0/24	AS38182	Extreme BB Customers Use	256
113.23.130.0/24	AS38182	INTI International University College, Nilai	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

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

IP Address	ASN	Details
113.23.41.214	AS18403 FPT Telecom Company	`1.33ms` 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
24.224.78.40	AS4181 TDS TELECOM	`8.49ms` from Atlanta, US
81.18.74.168	AS8708 DIGI ROMANIA S.A.	`2.19ms` from Bacau, RO
3.144.134.120	AS16509 Amazon.com, Inc.	`0.92ms` from Columbus, US
79.195.14.88	AS3320 Deutsche Telekom AG	`5.08ms` from Frankfurt am Main, DE
79.225.107.200	AS3320 Deutsche Telekom AG	`4.43ms` from Hamburg, DE
223.122.33.248	AS137872 China Mobile Hong Kong Company Limited	`2.64ms` from Hong Kong, HK
182.221.103.120	AS17858 LG POWERCOMM	`6.93ms` from Incheon, KR
125.161.77.248	AS7713 PT Telekomunikasi Indonesia	`2.05ms` from Jakarta, ID
213.123.137.248	AS2856 British Telecommunications PLC	`2.64ms` from London, GB
58.96.90.232	AS10143 Exetel Pty Ltd	`1.21ms` from Melbourne, AU
162.202.62.120	AS7018 AT&T Enterprises, LLC	`9.21ms` from Miami, US
9.235.145.232	AS8075 Microsoft Corporation	`0.15ms` from Milan, IT
117.92.76.216	AS4134 CHINANET BACKBONE	`8.26ms` from Nanjing, CN
161.35.108.72	AS14061 DigitalOcean, LLC	`0.25ms` from New York City, US
153.227.9.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.88ms` from Osaka, JP
153.215.113.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.94ms` from Osaka, JP
133.155.255.168	AS7524 ITEC HANKYU HANSHIN CO.,LTD.	`1.35ms` from Osaka, JP
61.75.187.8	AS4766 Korea Telecom	`7.42ms` from Seoul, KR
180.159.133.104	AS4812 China Telecom (Group)	`3.94ms` from Shanghai, CN
35.78.34.184	AS16509 Amazon.com, Inc.	`0.31ms` from Tokyo, JP
153.224.35.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.54ms` from Tokyo, JP
181.126.76.168	AS23201 Telecel S.A.	`9.51ms` from Asuncion, PY
78.187.215.136	AS9121 Turk Telekomunikasyon Anonim Sirketi	`19.04ms` from Bursa, TR
170.81.227.8	AS61666 GLOBOINFO LTDA	`7.99ms` from Chapeco, BR
68.182.214.232	AS11427 Charter Communications Inc	`1.70ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 113.23.41.58

traceroute to 113.23.41.58 (113.23.41.58): 64 hops max, 52 byte packets

1 [AS15169] 142.250.208.159 2.098 ms

2 *

3 *

4 *

5 *

6 [AS18403] 42.117.97.0 63.608 ms

7 [AS18403] 113.23.41.58 66.108 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On April 13th 2026

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