1.55.233.0/24

AS18403  ·  FPT Telecom Company

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Vietnam
Domain fpt.com
ASN AS18403
Parent Range 1.55.224.0/20
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.55.224.0 - 1.55.239.255
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:  2022-01-17T02:09:58Z
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:  2025-10-08T04:42:43Z
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:          1.55.224.0/20
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:  2019-08-01T06:44:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.55.233.0/24

Range ASN Company Num of IPs
1.55.224.0/20 AS18403 FPT Telecom Company 4,096
1.52.0.0/14 AS18403 FPT Telecom Company 262,144

Nearby Ranges

BGP prefixes that overlap with 1.55.0.0/16

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 no domains currently hosted on this ASN.

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

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

IP Address ASN Details
1.55.233.172 AS18403 FPT Telecom Company 9.40ms 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
2.50.234.232 AS5384 Emirates Internet 4.62ms from Al Fujairah City, AE
177.116.124.216 AS26599 TELEFÔNICA BRASIL S.A 4.25ms from Belo Horizonte, BR
217.198.114.184 AS34222 ZONER a.s. 0.29ms from Brno, CZ
141.142.225.200 AS1224 University of Illinois 2.95ms from Chicago, US
147.94.79.8 AS2457 Renater 2.00ms from Marseille, FR
94.90.175.24 AS3269 Telecom Italia S.p.A. 3.70ms from Milan, IT
213.21.148.216 AS3302 Retelit Digital Services S.p.A. 18.14ms from Milan, IT
153.177.146.72 AS4713 NTT DOCOMO BUSINESS,Inc. 13.08ms from Osaka, JP
114.142.10.72 AS7679 QTnet,Inc. 11.96ms from Osaka, JP
220.219.44.200 AS9997 Suzuka Cable Co.,Ltd 5.40ms from Osaka, JP
177.44.119.88 AS28202 MASTER S/A 13.49ms from Osasco, BR
54.80.190.184 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
213.128.178.184 AS203424 TUSSA IKT AS 14.22ms from Sandefjord, NO
189.150.27.232 AS8151 UNINET 15.80ms from Santiago de Queretaro, MX
119.199.160.40 AS4766 Korea Telecom 8.31ms from Seoul, KR
1.161.50.56 AS3462 Data Communication Business Group 0.99ms from Taipei, TW
4.189.24.56 AS8075 Microsoft Corporation 0.14ms from Tokyo, JP
84.82.200.72 AS1136 KPN B.V. 2.48ms from Amsterdam, NL
8.140.189.216 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.04ms from Beijing, CN
110.37.88.248 AS38264 National WiMAX/IMS environment 17.64ms from Karachi, PK
73.54.100.56 AS7922 Comcast Cable Communications, LLC 3.68ms from Miami, US
79.9.122.248 AS3269 Telecom Italia S.p.A. 2.30ms from Milan, IT
31.128.35.104 AS9002 RETN Limited 0.19ms from Riga, LV
82.57.250.104 AS3269 Telecom Italia S.p.A. 4.65ms from Rome, IT
104.75.22.72 AS16625 Akamai Technologies, Inc. 1.10ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 1.55.233.18
traceroute to 1.55.233.18 (1.55.233.18): 64 hops max, 52 byte packets
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs