58.186.240.0/20

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	58.186.0.0/16
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        58.186.240.0 - 58.186.255.255
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
remarks:        For spamming matters, mail to abuse@fpt.vn
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:12:01Z
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:          58.186.240.0/20
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:  2019-08-01T06:52:53Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 58.186.240.0/20

Range	ASN	Company	Num of IPs
58.186.0.0/16	AS18403	FPT Telecom	65,536
58.186.0.0/15	AS18403	FPT Telecom	131,072

Nearby Ranges

BGP prefixes that overlap with 58.186.0.0/16

Range	ASN	Company	Num of IPs
58.186.0.0/15	AS18403	FPT Telecom	131,072
58.186.0.0/16	AS18403	FPT Telecom	65,536
58.186.0.0/20	AS18403	FPT Telecom Company	4,096
58.186.112.0/20	AS18403	FPT Telecom Company	4,096
58.186.128.0/20	AS18403	FPT Telecom Company	4,096
58.186.144.0/20	AS18403	FPT Telecom Company	4,096
58.186.160.0/20	AS18403	FPT Telecom Company	4,096
58.186.16.0/20	AS18403	FPT Telecom Company	4,096
58.186.176.0/20	AS18403	FPT Telecom Company	4,096
58.186.192.0/20	AS18403	FPT Telecom Company	4,096
58.186.208.0/20	AS18403	FPT Telecom Company	4,096
58.186.224.0/20	AS18403	FPT Telecom Company	4,096
58.186.32.0/20	AS18403	FPT Telecom Company	4,096
58.186.48.0/20	AS18403	FPT Telecom Company	4,096
58.186.64.0/20	AS18403	FPT Telecom Company	4,096
58.186.80.0/20	AS18403	FPT Telecom Company	4,096
58.186.96.0/20	AS18403	FPT Telecom Company	4,096

Hosted domains

There are 2 domain names hosted across 2 IP addresses 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

1,518 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
58.186.241.99	AS18403 FPT Telecom Company	`1.17ms` from Ho Chi Minh City, VN
58.186.251.91	AS18403 FPT Telecom Company	`1.37ms` from Hanoi, VN
58.186.247.5	AS18403 FPT Telecom Company	`1.70ms` from Ho Chi Minh City, VN
58.186.242.31	AS18403 FPT Telecom Company	`0.49ms` from Hanoi, VN
58.186.246.132	AS18403 FPT Telecom Company	`1.61ms` from Ho Chi Minh City, VN
58.186.244.113	AS18403 FPT Telecom Company	`1.40ms` from Ho Chi Minh City, VN
58.186.250.27	AS18403 FPT Telecom Company	`0.85ms` from Ho Chi Minh City, VN
58.186.240.3	AS18403 FPT Telecom Company	`1.24ms` from Hanoi, VN
58.186.249.200	AS18403 FPT Telecom Company	`3.07ms` from Ho Chi Minh City, VN
58.186.252.89	AS18403 FPT Telecom Company	`11.19ms` from Hanoi, VN
58.186.248.36	AS18403 FPT Telecom Company	`3.20ms` from Ho Chi Minh City, VN
58.186.254.209	AS18403 FPT Telecom Company	`0.82ms` from Ho Chi Minh City, VN
58.186.245.11	AS18403 FPT Telecom Company	`1.41ms` from Ho Chi Minh City, VN
58.186.243.18	AS18403 FPT Telecom Company	`1.73ms` from Ho Chi Minh City, VN
58.186.255.130	AS18403 FPT Telecom Company	`1.40ms` 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
35.236.197.196	AS396982 Google LLC	`0.12ms` from Ashburn, US
207.127.11.84	AS14135 Navisite Opco LLC	`1.61ms` from Boston, US
52.30.228.4	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
114.98.56.196	AS4134 CHINANET-BACKBONE	`11.80ms` from Huai'an, CN
47.148.43.196	AS5650 Frontier Communications of America, Inc.	`3.61ms` from Los Angeles, US
46.53.251.84	AS42772 Unitary enterprise A1	`0.51ms` from Minsk, BY
177.75.145.132	AS28146 MHNET TELECOM	`1.21ms` from Novo Hamburgo, BR
89.10.125.100	AS15659 NextGenTel AS	`3.00ms` from Oslo, NO
13.39.117.20	AS16509 Amazon.com, Inc.	`0.14ms` from Paris, FR
186.216.241.36	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`0.44ms` from Porto Alegre, BR
210.92.19.148	AS4766 Korea Telecom	`0.88ms` from Seoul, KR
60.3.0.116	AS4837 CHINA UNICOM China169 Backbone	`7.63ms` from Tianjin, CN
123.14.18.4	AS4837 CHINA UNICOM China169 Backbone	`2.46ms` from Zhengzhou, CN
72.28.254.100	AS11776 Breezeline	`10.46ms` from Ashburn, US
150.230.171.228	AS31898 Oracle Corporation	`0.33ms` from Ashburn, US
171.213.142.228	AS4134 CHINANET-BACKBONE	`3.32ms` from Chengdu, CN
45.16.181.52	AS7018 AT&T Enterprises, LLC	`5.10ms` from Chicago, US
65.57.254.68	AS14127 Iland Internet Solutions Corporation	`1.26ms` from Dallas, US
34.254.71.20	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
93.215.149.212	AS3320 Deutsche Telekom AG	`9.51ms` from Frankfurt am Main, DE
212.149.175.228	AS16086 DNA Oyj	`2.38ms` from Helsinki, FI
42.119.69.164	AS18403 FPT Telecom Company	`0.49ms` from Ho Chi Minh City, VN
98.151.25.180	AS20001 Charter Communications Inc	`4.75ms` from Honolulu, US
88.38.16.212	AS3269 Telecom Italia S.p.A.	`6.61ms` from Naples, IT
114.160.200.100	AS4713 NTT Communications Corporation	`2.47ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f4 58.186.240.151

traceroute to 58.186.240.151 (58.186.240.151): 64 hops max, 52 byte packets

4 [AS18403] 210.245.50.1 1.302 ms

5 [AS18403] 118.69.250.115 4.042 ms

6 [AS18403] 118.69.250.74 1.521 ms

7 *

8 [AS18403] 58.186.240.151 2.836 ms

Measurement taken from

IPinfo ProbeNet in Ho Chi Minh City, VN

On October 17th 2025

What are IP address ranges?

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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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