1.55.54.0/23

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.net
ASN AS18403
Parent Range 1.55.48.0/20
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.55.48.0 - 1.55.63.255
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:  2022-01-17T02:10:00Z
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:          1.55.48.0/20
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:  2019-08-01T06:42:55Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.55.54.0/23

Range ASN Company Num of IPs
1.55.48.0/20 AS18403 FPT Telecom Company 4,096
1.52.0.0/14 AS18403 FPT Telecom Company 262,144

Nearby Ranges

BGP prefixes that overlap with 1.55.0.0/16

Range ASN Company Num of IPs
1.52.0.0/14 AS18403 FPT Telecom Company 262,144
1.55.0.0/20 AS18403 FPT Telecom Company 4,096
1.55.112.0/20 AS18403 FPT Telecom Company 4,096
1.55.128.0/20 AS18403 FPT Telecom Company 4,096
1.55.144.0/20 AS18403 FPT Telecom Company 4,096
1.55.160.0/20 AS18403 FPT Telecom Company 4,096
1.55.16.0/20 AS18403 FPT Telecom Company 4,096
1.55.176.0/20 AS18403 FPT Telecom Company 4,096
1.55.192.0/20 AS18403 FPT Telecom Company 4,096
1.55.208.0/20 AS18403 FPT Telecom Company 4,096
1.55.224.0/20 AS18403 FPT Telecom Company 4,096
1.55.240.0/20 AS18403 FPT Telecom Company 4,096
1.55.32.0/20 AS18403 FPT Telecom Company 4,096
1.55.48.0/20 AS18403 FPT Telecom Company 4,096
1.55.64.0/20 AS18403 FPT Telecom Company 4,096
1.55.80.0/20 AS18403 FPT Telecom Company 4,096
1.55.96.0/20 AS18403 FPT Telecom Company 4,096

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
1.55.54.122 fevirtus.dev 1
1.55.54.112 thanhnh.tech 1
1.55.55.127 minharts.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

Pingable IPs

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

IP Address ASN Details
1.55.55.84 AS18403 FPT Telecom Company 0.66ms from Hanoi, VN
1.55.54.241 AS18403 FPT Telecom Company 0.61ms 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
77.174.104.23 AS1136 KPN B.V. 2.52ms from Amsterdam, NL
206.53.61.23 AS32526 CatalystVM LLC 0.34ms from Atlanta, US
106.75.21.71 AS23724 IDC, China Telecommunications Corporation 2.26ms from Beijing, CN
197.36.18.87 AS8452 TE-AS 6.22ms from Cairo, EG
14.224.134.151 AS45899 VNPT Corp 1.14ms from Hanoi, VN
13.135.17.23 AS16509 Amazon.com, Inc. 0.14ms from London, GB
81.97.93.247 AS5089 Virgin Media Limited 5.03ms from London, GB
38.123.40.167 AS174 Cogent Communications, LLC 0.75ms from Los Angeles, US
87.8.208.215 AS3269 Telecom Italia S.p.A. 4.11ms from Milan, IT
176.112.138.167 AS56420 JSC ER-Telecom Holding 4.20ms from Moscow, RU
75.198.227.103 AS6167 Verizon Business 14.37ms from San Jose, US
67.174.229.183 AS7922 Comcast Cable Communications, LLC 6.33ms from San Jose, US
93.143.50.7 AS5391 Hrvatski Telekom d.d. 12.03ms from Zagreb, HR
85.149.106.183 AS5390 EuroNet 2.56ms from Amsterdam, NL
91.47.112.23 AS3320 Deutsche Telekom AG 2.40ms from Hamburg, DE
62.157.113.71 AS3320 Deutsche Telekom AG 0.65ms from Hamburg, DE
119.176.166.7 AS4837 CHINA UNICOM China169 Backbone 6.46ms from Jinan, CN
76.171.236.55 AS20001 Charter Communications Inc 6.09ms from Los Angeles, US
74.50.18.151 AS20001 Charter Communications Inc 2.13ms from Los Angeles, US
157.125.41.135 AS31655 Gamma Telecom Holdings Ltd 1.89ms from Manchester, GB
71.34.19.119 AS209 CenturyLink Communications, LLC 0.89ms from Minneapolis, US
104.196.156.87 AS396982 Google LLC 0.15ms from Moncks Corner, US
86.217.209.151 AS3215 Orange S.A. 9.85ms from Paris, FR
222.111.35.135 AS4766 Korea Telecom 1.47ms from Seoul, KR
153.180.97.183 AS4713 NTT DOCOMO BUSINESS,Inc. 3.19ms from Tokyo, 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 1.55.54.35
traceroute to 1.55.54.35 (1.55.54.35): 64 hops max, 52 byte packets
5 [AS18403] 1.55.54.35 0.869 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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