42.117.71.0/24

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.net
ASN AS18403
Parent Range 42.117.64.0/20
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        42.117.64.0 - 42.117.79.255
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:         ALLOCATED NON-PORTABLE
remarks:        For spamming matters, mail to abuse@fpt.vn
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:11:40Z
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:          42.117.64.0/20
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:  2019-08-01T07:00:38Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.117.71.0/24

Range ASN Company Num of IPs
42.117.64.0/20 AS18403 FPT Telecom Company 4,096
42.112.0.0/13 AS18403 FPT Telecom Company 524,288

Nearby Ranges

BGP prefixes that overlap with 42.117.0.0/16

Range ASN Company Num of IPs
42.112.0.0/13 AS18403 FPT Telecom Company 524,288
42.117.0.0/20 AS18403 FPT Telecom Company 4,096
42.117.112.0/20 AS18403 FPT Telecom Company 4,096
42.117.128.0/20 AS18403 FPT Telecom Company 4,096
42.117.144.0/20 AS18403 FPT Telecom Company 4,096
42.117.160.0/20 AS18403 FPT Telecom Company 4,096
42.117.16.0/20 AS18403 FPT Telecom Company 4,096
42.117.176.0/20 AS18403 FPT Telecom Company 4,096
42.117.192.0/20 AS18403 FPT Telecom Company 4,096
42.117.208.0/20 AS18403 FPT Telecom Company 4,096
42.117.224.0/20 AS18403 FPT Telecom Company 4,096
42.117.240.0/20 AS18403 FPT Telecom Company 4,096
42.117.32.0/20 AS18403 FPT Telecom Company 4,096
42.117.48.0/20 AS18403 FPT Telecom Company 4,096
42.117.64.0/20 AS18403 FPT Telecom Company 4,096
42.117.80.0/20 AS18403 FPT Telecom Company 4,096
42.117.96.0/20 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

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

IP Address ASN Details
42.117.71.59 AS18403 FPT Telecom Company 1.00ms 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
73.173.251.232 AS7922 Comcast Cable Communications, LLC 8.01ms from Ashburn, US
181.118.232.248 AS19889 Cooperativa Telefonica Del Viso 1.11ms from Buenos Aires, AR
38.7.140.184 AS62658 City of Wyandotte 2.47ms from Detroit, US
95.93.111.200 AS2860 NOS COMUNICACOES, S.A. 7.86ms from Lisbon, PT
146.200.71.72 AS6871 Plusnet 3.08ms from London, GB
134.173.134.8 AS3659 Claremont University Consortium 2.04ms from Los Angeles, US
104.166.76.88 AS46261 QuickPacket, LLC 0.77ms from Los Angeles, US
88.19.151.136 AS3352 TELEFONICA DE ESPANA S.A.U. 10.56ms from Madrid, ES
66.19.68.136 AS7029 Windstream Communications LLC 0.42ms from Miami, US
185.204.135.120 AS57111 NOVA NETWORKS S.R.L. 0.24ms from Milan, IT
163.247.138.56 AS17147 Ministerio del Interior y de Seguridad Publica - Gobierno de Chile 0.72ms from Santiago, CL
119.65.118.232 AS17858 LG POWERCOMM 1.56ms from Seoul, KR
213.142.140.24 AS47527 DLX A/S 1.99ms from Skanderborg, DK
126.56.233.104 AS17676 SoftBank Corp. 2.50ms from Tokyo, JP
126.123.34.136 AS17676 SoftBank Corp. 9.96ms from Tokyo, JP
77.169.69.104 AS1136 KPN B.V. 1.63ms from Amsterdam, NL
95.173.100.136 AS15657 Speedbone Internet & Connectivity GmbH 0.85ms from Berlin, DE
35.161.98.40 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
81.244.209.200 AS5432 Proximus NV 3.26ms from Brussels, BE
87.97.16.104 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 2.14ms from Budapest, HU
65.29.114.216 AS10796 Charter Communications Inc 15.69ms from Columbus, US
178.206.94.56 AS28840 PJSC "TATTELECOM" 4.34ms from Kazan, RU
159.224.201.120 AS13188 CONTENT DELIVERY NETWORK LTD 6.79ms from Kyiv, UA
62.221.188.8 AS20942 Intesa Sanpaolo S.p.A. 5.61ms from Milan, IT
177.145.74.88 AS26599 TELEFÔNICA BRASIL S.A 1.77ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 42.117.71.83
traceroute to 42.117.71.83 (42.117.71.83): 64 hops max, 52 byte packets
5 [AS18403] 42.117.71.83 1.419 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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