183.81.98.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	183.81.96.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        183.81.96.0 - 183.81.111.255
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:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:10:51Z
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:          183.81.96.0/20
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:  2019-08-01T06:48:30Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 183.81.98.0/24

Range	ASN	Company	Num of IPs
183.81.96.0/20	AS18403	FPT Telecom Company	4,096
183.81.0.0/17	AS18403	FPT Telecom	32,768

Nearby Ranges

BGP prefixes that overlap with 183.81.0.0/16

Range	ASN	Company	Num of IPs
183.81.0.0/17	AS18403	FPT Telecom	32,768
183.81.64.0/20	AS18403	FPT Telecom Company	4,096
183.81.32.0/20	AS18403	FPT Telecom Company	4,096
183.81.80.0/20	AS18403	FPT Telecom Company	4,096
183.81.112.0/20	AS18403	FPT Telecom Company	4,096
183.81.128.0/20	AS38442	Vodafone Fiji Limited	4,096
183.81.16.0/20	AS18403	FPT Telecom Company	4,096
183.81.0.0/20	AS18403	FPT Telecom Company	4,096
183.81.48.0/20	AS18403	FPT Telecom Company	4,096
183.81.96.0/20	AS18403	FPT Telecom Company	4,096
183.81.144.0/21	AS38835	Buroserv Australia Pty Ltd	2,048
183.81.152.0/21	AS24527	PT Hanastar Dakara	2,048
183.81.176.0/22	AS45680	DOVA Corporation	1,024
183.81.180.0/22	AS4847	Infinite City(Beijing)Technology Co.,Ltd	1,024
183.81.163.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.164.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.161.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.166.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.160.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.177.0/24	AS45680	DOVA Corporation	256
183.81.176.0/24	AS45680	DOVA Co.,Ltd.	256
183.81.169.0/24	AS206264	Amarutu Technology Ltd. Network	256
183.81.230.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.224.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.227.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.228.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.226.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.229.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.168.0/24	AS206264	Amarutu Technology Ltd. Network	256
183.81.225.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.134.0/24	AS38442	Vodafone Fiji Limited	256
183.81.138.0/24	AS38442	Vodafone Fiji Limited	256
183.81.167.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.162.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.165.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	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

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

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

IP Address	ASN	Details
183.81.98.117	AS18403 FPT Telecom Company	`1.12ms` from Ho Chi Minh City, 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
136.53.36.56	AS16591 Google Fiber Inc.	`5.64ms` from Atlanta, US
190.249.174.8	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`5.65ms` from Bogota, CO
125.32.175.104	AS4837 CHINA UNICOM China169 Backbone	`4.52ms` from Changchun, CN
97.149.153.72	AS6167 Verizon Business	`13.92ms` from Chicago, US
84.131.127.184	AS3320 Deutsche Telekom AG	`2.08ms` from Frankfurt am Main, DE
192.163.180.136	AS132839 POWER LINE DATACENTER	`1.40ms` from Hong Kong, HK
103.141.118.24	AS140525 HONG KONG GIGALINK NETWORK LIMITED	`1.88ms` from Hong Kong, HK
156.155.40.40	AS37611 AFRIHOST SP (PTY) LTD	`14.68ms` from Johannesburg, ZA
90.188.249.104	AS12389 PJSC Rostelecom	`12.91ms` from Krasnoyarsk, RU
52.46.172.136	AS16509 Amazon.com, Inc.	`0.09ms` from Osasco, BR
161.153.98.184	AS31898 Oracle Corporation	`0.99ms` from Phoenix, US
221.156.100.104	AS4766 Korea Telecom	`5.29ms` from Seoul, KR
54.248.161.248	AS16509 Amazon.com, Inc.	`0.28ms` from Tokyo, JP
125.166.90.40	AS7713 PT Telekomunikasi Indonesia	`3.02ms` from Jakarta, ID
181.176.170.104	AS262210 VIETTEL PERÚ S.A.C.	`0.41ms` from Lima, PE
212.44.237.8	AS8921 OC3 NETWORK SAS	`2.94ms` from Marseille, FR
144.34.65.88	AS18664 Velocity Technology Solutions, Inc	`2.04ms` from Murfreesboro, US
37.194.168.72	AS31200 Novotelecom Ltd	`1.34ms` from Novosibirsk, RU
126.92.99.184	AS17676 SoftBank Corp.	`4.11ms` from Osaka, JP
23.192.59.72	AS16625 Akamai Technologies, Inc.	`0.16ms` from Osasco, BR
118.39.104.40	AS4766 Korea Telecom	`6.90ms` from Seoul, KR
2.51.223.200	AS5384 Emirates Internet	`4.79ms` from Al Fujairah City, AE
185.151.12.88	AS62296 Vital Network Group, LLC	`0.23ms` from Ashburn, US
104.54.174.104	AS7018 AT&T Enterprises, LLC	`3.52ms` from Atlanta, US
49.227.132.8	AS9500 One New Zealand Group Limited	`15.72ms` from Auckland, NZ

Traceroute

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

traceroute -a -n -q1 -f4 183.81.98.200

traceroute to 183.81.98.200 (183.81.98.200): 64 hops max, 52 byte packets

4 [AS18403] 1.54.1.131 1.162 ms

5 *

6 [AS18403] 118.69.253.239 1.348 ms

7 [AS18403] 183.81.98.200 2.45 ms

Measurement taken from

IPinfo ProbeNet in Ho Chi Minh City, VN

On April 13th 2026

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