1. All IP Ranges
  2. 58.0.0.0/8
  3. 58.186.0.0/16
  4. AS18403  | 58.186.136.0/21

58.186.136.0/21

AS18403  ·  FPT Telecom Company

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Vietnam
Domain fpt.net
ASN AS18403
Parent Range 58.186.128.0/20
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        58.186.128.0 - 58.186.143.255
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:  2022-01-17T02:11:57Z
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:          58.186.128.0/20
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:  2019-08-01T06:51:56Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 58.186.136.0/21

Range ASN Company Num of IPs
58.186.128.0/20 AS18403 FPT Telecom Company 4,096
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
58.186.240.0/20 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 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

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

IP Address ASN Details
58.186.138.17 AS18403 FPT Telecom Company 0.78ms from Hanoi, VN
58.186.143.225 AS18403 FPT Telecom Company 0.31ms from Hanoi, VN
58.186.136.2 AS18403 FPT Telecom Company 0.29ms from Hanoi, VN
58.186.141.126 AS18403 FPT Telecom Company 0.35ms from Hanoi, VN
58.186.139.152 AS18403 FPT Telecom Company 0.29ms from Hanoi, VN
58.186.140.60 AS18403 FPT Telecom Company 0.31ms from Hanoi, VN
58.186.142.114 AS18403 FPT Telecom Company 0.31ms from Hanoi, VN
58.186.137.67 AS18403 FPT Telecom Company 0.31ms 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
94.200.107.165 AS15802 Emirates Integrated Telecommunications Company PJSC 3.04ms from Dubai, AE
101.255.49.21 AS38511 PT Remala Abadi 0.60ms from Jakarta, ID
66.37.242.21 AS22773 Cox Communications Inc. 4.02ms from Kansas City, US
221.9.189.117 AS4837 CHINA UNICOM China169 Backbone 17.42ms from Liaoyang, CN
62.64.161.149 AS47474 Virtual1 Limited 0.66ms from London, GB
194.82.192.53 AS786 Jisc Services Limited 6.08ms from London, GB
185.206.69.21 AS9087 Rackdog, LLC 0.34ms from London, GB
89.179.116.197 AS8402 PJSC "Vimpelcom" 1.09ms from Moscow, RU
34.228.255.229 AS14618 Amazon.com, Inc. 0.46ms from Reston, US
175.198.250.133 AS4766 Korea Telecom 1.68ms from Seoul, KR
49.3.167.117 AS4804 Microplex PTY LTD 5.73ms from Sydney, AU
1.171.74.245 AS3462 Data Communication Business Group 1.80ms from Taipei, TW
122.216.144.69 AS17506 ARTERIA Networks Corporation 0.58ms from Tokyo, JP
80.122.79.165 AS8447 A1 Telekom Austria AG 8.69ms from Vienna, AT
221.14.198.133 AS4837 CHINA UNICOM China169 Backbone 1.59ms from Zhengzhou, CN
211.155.243.197 AS17964 Beijing Dian-Xin-Tong Network Technologies Co., Ltd. 5.47ms from Beijing, CN
212.202.58.149 AS20676 Plusnet GmbH 5.31ms from Berlin, DE
172.206.123.5 AS8075 Microsoft Corporation 0.33ms from Boydton, US
186.182.13.5 AS19037 AMX Argentina S.A. 4.91ms from Buenos Aires, AR
217.230.93.101 AS3320 Deutsche Telekom AG 1.48ms from Duesseldorf, DE
119.126.26.165 AS4134 CHINANET-BACKBONE 4.55ms from Guangzhou, CN
115.239.234.213 AS4134 CHINANET-BACKBONE 5.06ms from Hangzhou, CN
188.235.255.213 AS50544 JSC "ER-Telecom Holding" 0.68ms from Krasnoyarsk, RU
81.158.210.117 AS2856 British Telecommunications PLC 8.60ms from London, GB
82.34.129.101 AS5089 Virgin Media Limited 10.78ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 58.186.142.150
traceroute to 58.186.142.150 (58.186.142.150): 64 hops max, 52 byte packets
3 [AS18403] 42.112.0.39 0.527 ms
4 *
5 [AS18403] 42.112.2.30 0.337 ms
Measurement taken from IPinfo ProbeNet in Hanoi, VN
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs