58.186.46.0/23

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	58.186.32.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        58.186.32.0 - 58.186.47.255
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:         ASSIGNED NON-PORTABLE
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:  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:          58.186.32.0/20
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:  2019-08-01T06:51:08Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 58.186.46.0/23

Range	ASN	Company	Num of IPs
58.186.32.0/20	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
58.186.240.0/20	AS18403	FPT Telecom Company	4,096
58.186.112.0/20	AS18403	FPT Telecom Company	4,096
58.186.208.0/20	AS18403	FPT Telecom Company	4,096
58.186.16.0/20	AS18403	FPT Telecom Company	4,096
58.186.96.0/20	AS18403	FPT Telecom Company	4,096
58.186.32.0/20	AS18403	FPT Telecom Company	4,096
58.186.176.0/20	AS18403	FPT Telecom Company	4,096
58.186.224.0/20	AS18403	FPT Telecom Company	4,096
58.186.80.0/20	AS18403	FPT Telecom Company	4,096
58.186.48.0/20	AS18403	FPT Telecom Company	4,096
58.186.128.0/20	AS18403	FPT Telecom Company	4,096
58.186.160.0/20	AS18403	FPT Telecom Company	4,096
58.186.144.0/20	AS18403	FPT Telecom Company	4,096
58.186.0.0/20	AS18403	FPT Telecom Company	4,096
58.186.192.0/20	AS18403	FPT Telecom Company	4,096
58.186.64.0/20	AS18403	FPT Telecom Company	4,096

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
184.33.232.199	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
156.213.254.135	AS8452 TE-AS	`4.55ms` from Cairo, EG
69.133.139.247	AS11426 Charter Communications Inc	`14.47ms` from Charlotte, US
130.44.227.247	AS14374 Agri-Valley Services Corporation	`18.57ms` from Detroit, US
195.35.74.199	AS15698 EnBW Energie Baden-Wuerttemberg AG	`5.02ms` from Frankfurt am Main, DE
73.10.69.231	AS7922 Comcast Cable Communications, LLC	`5.87ms` from New York City, US
150.65.225.183	AS17932 Japan Advanced Institute of Science and Technology	`5.13ms` from Osaka, JP
187.120.180.231	AS264013 CONNECTA TELECOM INTERNET LTDA - EPP	`12.38ms` from Osasco, BR
39.108.237.39	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.64ms` from Shenzhen, CN
171.119.223.215	AS4837 CHINA UNICOM China169 Backbone	`4.75ms` from Taiyuan, CN
175.166.110.87	AS4837 CHINA UNICOM China169 Backbone	`8.63ms` from Tieling, CN
144.41.210.183	AS553 BelWue-Koordination	`3.61ms` from Zuerich, CH
125.38.147.23	AS4837 CHINA UNICOM China169 Backbone	`4.58ms` from Beijing, CN
172.73.18.135	AS11426 Charter Communications Inc	`4.01ms` from Charlotte, US
217.87.48.231	AS3320 Deutsche Telekom AG	`3.91ms` from Frankfurt am Main, DE
79.234.213.7	AS3320 Deutsche Telekom AG	`2.29ms` from Frankfurt am Main, DE
87.167.69.55	AS3320 Deutsche Telekom AG	`3.47ms` from Hamburg, DE
104.75.17.7	AS16625 Akamai Technologies, Inc.	`1.05ms` from Incheon, KR
84.64.193.167	AS5378 Vodafone Limited	`4.61ms` from Manchester, GB
62.72.54.215	AS47583 Hostinger International Limited	`0.72ms` from Phoenix, US
3.94.148.103	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
98.248.38.199	AS7922 Comcast Cable Communications, LLC	`6.63ms` from San Jose, US
104.41.166.87	AS8075 Microsoft Corporation	`0.71ms` from Tokyo, JP
3.166.36.183	AS16509 Amazon.com, Inc.	`0.05ms` from Bangkok, TH
167.148.217.71	AS397423 Tier.Net Technologies LLC	`0.18ms` 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 -f3 -m10 58.186.46.15

traceroute to 58.186.46.15 (58.186.46.15): 10 hops max, 52 byte packets

3 [AS38158] 121.100.7.1 31.781 ms

4 *

5 *

6 *

7 [AS18403] 42.116.100.43 106.514 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Denpasar, ID

On April 24th 2026

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