1. All IP Ranges
  2. 1.0.0.0/8
  3. 1.54.0.0/16
  4. AS18403  | 1.54.80.0/20

1.54.80.0/20

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.com
ASN AS18403
Parent Range 1.52.0.0/14
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.54.80.0 - 1.54.95.255
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:  2022-01-17T02:09:54Z
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:          1.54.80.0/20
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:  2019-08-01T06:41:00Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.54.80.0/20

Range ASN Company Num of IPs
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
1.54.96.0/20 AS18403 FPT Telecom Company 4,096

Hosted domains

There are 13 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
1.54.95.62 ductran.asia 1
1.54.89.102 hantt.site 1
1.54.90.229 capko.dev 1
1.54.82.171 bk-ict.com 1

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

2,709 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
1.54.88.130 AS18403 FPT Telecom Company 1.10ms from Ho Chi Minh City, VN
1.54.95.196 AS18403 FPT Telecom Company 0.72ms from Hanoi, VN
1.54.90.75 AS18403 FPT Telecom Company 1.17ms from Ho Chi Minh City, VN
1.54.87.61 AS18403 FPT Telecom Company 1.88ms from Ho Chi Minh City, VN
1.54.81.196 AS18403 FPT Telecom Company 4.37ms from Hanoi, VN
1.54.85.114 AS18403 FPT Telecom Company 1.79ms from Ho Chi Minh City, VN
1.54.93.137 AS18403 FPT Telecom Company 2.53ms from Ho Chi Minh City, VN
1.54.94.144 AS18403 FPT Telecom Company 9.24ms from Hanoi, VN
1.54.89.20 AS18403 FPT Telecom Company 0.28ms from Hanoi, VN
1.54.91.253 AS18403 FPT Telecom Company 0.58ms from Hanoi, VN
1.54.80.200 AS18403 FPT Telecom Company 1.64ms from Ho Chi Minh City, VN
1.54.92.223 AS18403 FPT Telecom Company 1.59ms from Hanoi, VN
1.54.82.135 AS18403 FPT Telecom Company 0.58ms from Hanoi, VN
1.54.84.92 AS18403 FPT Telecom Company 3.94ms 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
168.222.21.4 AS146996 DEXSERVER 1.05ms from Bangkok, TH
12.45.81.212 AS7018 AT&T Enterprises, LLC 8.62ms from Chicago, US
104.123.98.180 AS16625 Akamai Technologies, Inc. 0.13ms from Dublin, IE
62.134.68.36 AS5400 British Telecommunications PLC 4.10ms from Frankfurt am Main, DE
108.196.243.68 AS7018 AT&T Enterprises, LLC 5.14ms from Houston, US
110.129.151.100 AS9824 JCOM Co., Ltd. 17.02ms from Osaka, JP
83.114.104.4 AS3215 Orange S.A. 2.93ms from Paris, FR
2.194.32.52 AS16232 Telecom Italia S.p.A. 11.90ms from Rome, IT
206.126.244.164 AS14432 NTRC-Grenada 0.04ms from Saint George's, GD
20.225.65.100 AS8075 Microsoft Corporation 0.14ms from San Antonio, US
64.17.120.4 AS5738 FirstLight Fiber, Inc. 6.54ms from Secaucus, US
220.78.67.180 AS4766 Korea Telecom 1.57ms from Seoul, KR
18.141.24.52 AS16509 Amazon.com, Inc. 0.11ms from Singapore, SG
18.138.128.36 AS16509 Amazon.com, Inc. 0.13ms from Singapore, SG
120.147.222.116 AS1221 Telstra Limited 5.99ms from Sydney, AU
220.134.106.180 AS3462 Data Communication Business Group 1.01ms from Taipei, TW
201.48.236.100 AS16735 ALGAR TELECOM S/A 5.45ms from Uberlandia, BR
171.40.122.52 AS4134 CHINANET-BACKBONE 3.95ms from Wuhan, CN
69.132.109.100 AS11426 Charter Communications Inc 9.96ms from Atlanta, US
24.30.28.228 AS7922 Comcast Cable Communications, LLC 4.59ms from Atlanta, US
169.61.232.68 AS36351 IBM Cloud 0.76ms from Dallas, US
93.235.96.36 AS3320 Deutsche Telekom AG 7.04ms from Frankfurt am Main, DE
139.146.255.100 AS11320 LightEdge Solutions 0.65ms from Kansas City, US
124.95.218.148 AS4837 CHINA UNICOM China169 Backbone 12.62ms from Liaoyang, CN
149.120.67.4 AS20135 Millennium Telcom LLC 3.12ms from Lincoln, 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 1.54.89.1
traceroute to 1.54.89.1 (1.54.89.1): 64 hops max, 52 byte packets
3 [AS18403] 42.112.0.39 0.406 ms
4 *
5 [AS18403] 1.54.89.1 0.789 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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