1.55.204.0/23

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	1.55.192.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.55.192.0 - 1.55.207.255
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:  2022-01-17T02:09:58Z
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:  2025-09-04T05:18:22Z
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:          1.55.192.0/20
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:  2019-08-01T06:44:07Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.55.204.0/23

Range	ASN	Company	Num of IPs
1.55.192.0/20	AS18403	FPT Telecom Company	4,096
1.52.0.0/14	AS18403	FPT Telecom Company	262,144

Hosted domains

There are 5 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
1.55.205.179	xn---m-ngh-ota79a559tfoa.vn	3

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

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

IP Address	ASN	Details
1.55.205.85	AS18403 FPT Telecom Company	`0.46ms` from Hanoi, VN
1.55.204.42	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
72.22.88.71	AS29873 Newfold Digital, Inc.	`0.30ms` from Boston, US
69.161.57.151	AS393892 Mid Century Communications	`5.53ms` from Chicago, US
97.233.211.87	AS6167 Verizon Business	`19.56ms` from Chicago, US
109.87.217.215	AS13188 CONTENT DELIVERY NETWORK LTD	`9.13ms` from Kyiv, UA
182.176.102.183	AS17557 Pakistan Telecommunication Company Limited	`3.10ms` from Lahore, PK
72.111.77.183	AS6167 Verizon Business	`9.36ms` from Los Angeles, US
79.10.111.103	AS3269 Telecom Italia S.p.A.	`4.51ms` from Milan, IT
68.115.25.215	AS20115 Charter Communications LLC	`19.35ms` from Minneapolis, US
142.162.165.199	AS855 Bell Canada	`16.73ms` from Montreal, CA
54.162.224.103	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
221.140.16.71	AS9318 SK Broadband Co Ltd	`1.84ms` from Seoul, KR
3.166.91.23	AS16509 Amazon.com, Inc.	`3.78ms` from Arezzo, IT
190.14.138.71	AS52362 Servicios Innovadores de Comunicación y Entretenimiento, S.A.	`9.01ms` from Guatemala City, GT
105.159.62.167	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`13.53ms` from Malaga, ES
2.97.166.23	AS13285 TalkTalk Communications Limited	`2.03ms` from Manchester, GB
124.107.65.167	AS9299 Philippine Long Distance Telephone Company	`0.92ms` from Manila, PH
201.94.207.151	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.86ms` from Osasco, BR
5.142.241.55	AS12389 PJSC Rostelecom	`17.18ms` from Saint Petersburg, RU
43.201.81.183	AS16509 Amazon.com, Inc.	`0.19ms` from Seoul, KR
202.111.46.39	AS4809 China Telecom Next Generation Carrier Network	`5.79ms` from Shanghai, CN
126.65.175.87	AS17676 SoftBank Corp.	`3.06ms` from Tokyo, JP
38.254.53.23	AS30567 Dickson Electric System	`11.80ms` from Chicago, US
59.89.138.167	AS9829 National Internet Backbone	`11.14ms` from Delhi, IN
192.249.117.55	AS22611 InMotion Hosting, Inc.	`0.23ms` from Los Angeles, US
79.54.175.135	AS3269 Telecom Italia S.p.A.	`4.65ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f4 1.55.205.247

traceroute to 1.55.205.247 (1.55.205.247): 64 hops max, 52 byte packets

4 [AS18403] 42.117.184.226 0.377 ms

5 [AS18403] 1.55.205.247 0.774 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On September 11th 2025

What are IP address ranges?

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