1. All IP Ranges
  2. 1.0.0.0/8
  3. 1.55.0.0/16
  4. AS18403  | 1.55.80.0/20

1.55.80.0/20

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:        1.55.80.0 - 1.55.95.255
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:  2022-01-17T02:10:01Z
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:  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:          1.55.80.0/20
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:  2019-08-01T06:43:11Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.55.80.0/20

Range ASN Company Num of IPs
1.52.0.0/14 AS18403 FPT Telecom Company 262,144

Nearby Ranges

BGP prefixes that overlap with 1.55.0.0/16

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
1.55.96.0/20 AS18403 FPT Telecom Company 4,096

Hosted domains

There are 13 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
1.55.89.64 mocchauxanh.com 4

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

2,214 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
1.55.83.161 AS18403 FPT Telecom Company 2.26ms from Ho Chi Minh City, VN
1.55.87.210 AS18403 FPT Telecom Company 2.54ms from Ho Chi Minh City, VN
1.55.82.214 AS18403 FPT Telecom Company 1.35ms from Ho Chi Minh City, VN
1.55.94.247 AS18403 FPT Telecom Company 1.32ms from Hanoi, VN
1.55.88.131 AS18403 FPT Telecom Company 1.25ms from Hanoi, VN
1.55.86.11 AS18403 FPT Telecom Company 1.81ms from Ho Chi Minh City, VN
1.55.84.11 AS18403 FPT Telecom Company 2.77ms from Ho Chi Minh City, VN
1.55.93.175 AS18403 FPT Telecom Company 0.44ms from Hanoi, VN
1.55.90.44 AS18403 FPT Telecom Company 1.40ms from Hanoi, VN
1.55.91.64 AS18403 FPT Telecom Company 1.48ms from Hanoi, VN
1.55.92.186 AS18403 FPT Telecom Company 0.56ms from Hanoi, VN
1.55.89.186 AS18403 FPT Telecom Company 0.72ms from Hanoi, VN
1.55.85.163 AS18403 FPT Telecom Company 1.83ms 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
20.37.129.20 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
3.29.234.100 AS16509 Amazon.com, Inc. 0.88ms from Dubai, AE
79.244.161.132 AS3320 Deutsche Telekom AG 5.49ms from Frankfurt am Main, DE
118.107.32.164 AS152194 CTG Server Limited 0.49ms from Hong Kong, HK
120.222.28.116 AS24444 Shandong Mobile Communication Company Limited 0.47ms from Jinan, CN
2.127.96.116 AS5607 Sky UK Limited 11.33ms from London, GB
146.199.183.148 AS6871 Plusnet 9.50ms from London, GB
88.10.7.36 AS3352 TELEFONICA DE ESPANA S.A.U. 8.04ms from Madrid, ES
90.76.164.36 AS3215 Orange S.A. 13.68ms from Paris, FR
177.177.215.52 AS7738 V tal 4.31ms from Rio de Janeiro, BR
89.10.174.68 AS15659 NextGenTel AS 2.88ms from Sandefjord, NO
34.117.191.244 AS396982 Google LLC 0.09ms from Santiago de Queretaro, MX
175.194.255.132 AS4766 Korea Telecom 1.61ms from Seoul, KR
212.203.33.148 AS25375 LeuPuls AG 1.09ms from Zuerich, CH
97.119.130.180 AS209 CenturyLink Communications, LLC 10.44ms from Chicago, US
68.60.153.180 AS7922 Comcast Cable Communications, LLC 9.46ms from Flint, US
125.77.132.132 AS133776 Quanzhou 4.29ms from Fuzhou, CN
91.50.34.36 AS3320 Deutsche Telekom AG 2.00ms from Hamburg, DE
8.139.97.132 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.68ms from Hangzhou, CN
118.141.117.180 AS9304 HGC Global Communications Limited 1.74ms from Hong Kong, HK
36.4.79.52 AS4134 CHINANET-BACKBONE 9.99ms from Huai'an, CN
202.142.150.52 AS23750 GERRYS INFORMATION TECHNOLOGY PVT LTD. 0.26ms from Karachi, PK
172.119.86.244 AS20001 Charter Communications Inc 6.16ms from Los Angeles, US
87.220.142.132 AS12479 Orange Espagne SA 5.25ms from Madrid, ES
84.76.216.20 AS12479 Orange Espagne SA 7.91ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 1.55.95.220
traceroute to 1.55.95.220 (1.55.95.220): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Muscat, OM
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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