1.54.239.0/24

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.net
ASN AS18403
Parent Range 1.54.224.0/20
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.54.224.0 - 1.54.239.255
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:  2022-01-17T02:09:51Z
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:  2025-11-17T23:08:34Z
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:          1.54.224.0/20
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:  2019-08-01T06:42:13Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.54.239.0/24

Range ASN Company Num of IPs
1.54.224.0/20 AS18403 FPT Telecom Company 4,096
1.52.0.0/14 AS18403 FPT Telecom Company 262,144

Nearby Ranges

BGP prefixes that overlap with 1.54.0.0/16

Range ASN Company Num of IPs
1.52.0.0/14 AS18403 FPT Telecom Company 262,144
1.54.0.0/20 AS18403 FPT Telecom Company 4,096
1.54.112.0/20 AS18403 FPT Telecom Company 4,096
1.54.128.0/20 AS18403 FPT Telecom Company 4,096
1.54.144.0/20 AS18403 FPT Telecom Company 4,096
1.54.160.0/20 AS18403 FPT Telecom Company 4,096
1.54.16.0/20 AS18403 FPT Telecom Company 4,096
1.54.176.0/20 AS18403 FPT Telecom Company 4,096
1.54.192.0/20 AS18403 FPT Telecom Company 4,096
1.54.208.0/20 AS18403 FPT Telecom Company 4,096
1.54.224.0/20 AS18403 FPT Telecom Company 4,096
1.54.240.0/20 AS18403 FPT Telecom Company 4,096
1.54.32.0/20 AS18403 FPT Telecom Company 4,096
1.54.48.0/20 AS18403 FPT Telecom Company 4,096
1.54.64.0/20 AS18403 FPT Telecom Company 4,096
1.54.80.0/20 AS18403 FPT Telecom Company 4,096
1.54.96.0/20 AS18403 FPT Telecom Company 4,096

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
1.54.239.249 0xh4ck3d.dev 2

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

Pingable IPs

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

IP Address ASN Details
1.54.239.69 AS18403 FPT Telecom Company 0.58ms 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
138.88.251.136 AS701 Verizon Business 1.70ms from Ashburn, US
47.94.30.152 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.90ms from Beijing, CN
34.14.17.168 AS396982 Google LLC 0.16ms from Brussels, BE
201.219.95.248 AS14232 Cooperativa Telefónica Pinamar Ltda. 9.17ms from Buenos Aires, AR
182.147.1.8 AS4134 CHINANET-BACKBONE 5.20ms from Chengdu, CN
94.12.166.136 AS5607 Sky UK Limited 4.84ms from Erith, GB
73.120.24.136 AS7922 Comcast Cable Communications, LLC 10.94ms from Murfreesboro, US
91.18.82.72 AS3320 Deutsche Telekom AG 5.38ms from Nuernberg, DE
190.218.193.72 AS18809 Cable Onda 8.28ms from Panama, PA
125.168.98.232 AS9443 Vocus Retail 1.44ms from Perth, AU
63.247.60.8 AS40229 MaineHealth Maine Medical Center 10.26ms from Secaucus, US
188.180.133.232 AS3292 TDC Holding A/S 2.57ms from Skanderborg, DK
50.101.146.56 AS577 Bell Canada 1.86ms from Toronto, CA
23.95.216.184 AS36352 HostPapa 0.60ms from Atlanta, US
177.43.86.72 AS18881 TELEFÔNICA BRASIL S.A 0.84ms from Brasilia, BR
218.6.160.104 AS4134 CHINANET-BACKBONE 3.25ms from Chengdu, CN
8.218.10.232 AS45102 Alibaba (US) Technology Co., Ltd. 0.71ms from Hong Kong, HK
46.174.242.216 AS35562 Kedr Ltd. 3.52ms from Kyiv, UA
79.79.234.56 AS13285 TalkTalk Communications Limited 6.29ms from London, GB
95.244.160.104 AS3269 Telecom Italia S.p.A. 7.86ms from Naples, IT
137.66.52.88 AS40509 Fly.io, Inc. 0.09ms from Osasco, BR
13.222.17.216 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
198.57.129.24 AS46606 Unified Layer 2.07ms from Salt Lake City, US
61.227.197.88 AS3462 Data Communication Business Group 3.96ms from Taichung, TW
176.215.27.200 AS51604 JSC "ER-Telecom Holding" 12.58ms from Yekaterinburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 1.54.239.253
traceroute to 1.54.239.253 (1.54.239.253): 64 hops max, 52 byte packets
5 [AS18403] 1.54.239.253 0.795 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.

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