42.117.128.0/20

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.net
ASN AS18403
Parent Range 42.112.0.0/13
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        42.117.128.0 - 42.117.143.255
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:  2022-01-17T02:11:35Z
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:          42.117.128.0/20
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:  2019-08-01T07:01:10Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.117.128.0/20

Range ASN Company Num of IPs
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
42.117.144.0/20 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 6 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
42.117.136.70 imimax.vn 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

1,442 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
42.117.139.192 AS18403 FPT Telecom Company 0.86ms from Hanoi, VN
42.117.129.35 AS18403 FPT Telecom Company 0.61ms from Hanoi, VN
42.117.137.72 AS18403 FPT Telecom Company 4.16ms from Hanoi, VN
42.117.143.100 AS18403 FPT Telecom Company 9.86ms from Hanoi, VN
42.117.128.60 AS18403 FPT Telecom Company 0.53ms from Hanoi, VN
42.117.134.21 AS18403 FPT Telecom Company 1.39ms from Ho Chi Minh City, VN
42.117.133.95 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
194.79.63.196 AS56630 Melbikomas UAB 0.63ms from Amsterdam, NL
190.1.222.164 AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P. 9.31ms from Bogotá, CO
181.81.74.116 AS7303 Telecom Argentina S.A. 1.42ms from Buenos Aires, AR
47.221.238.36 AS19108 Optimum 6.75ms from Dallas, US
182.224.196.20 AS17858 LG POWERCOMM 1.78ms from Incheon, KR
95.219.217.116 AS25019 Saudi Telecom Company JSC 5.81ms from Jeddah, SA
34.198.203.132 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
212.66.110.244 AS20912 Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C." 1.26ms from Rome, IT
174.87.102.244 AS20115 Charter Communications LLC 9.41ms from San Jose, US
203.180.204.20 AS2497 Internet Initiative Japan Inc. 0.15ms from San Jose, US
84.213.71.84 AS25400 Telia Norge AS 7.30ms from Sandefjord, NO
187.122.34.84 AS28573 Claro NXT Telecomunicacoes Ltda 5.52ms from Sao Paulo, BR
14.72.210.196 AS4766 Korea Telecom 2.08ms from Seoul, KR
175.215.197.100 AS4766 Korea Telecom 7.11ms from Seoul, KR
122.199.84.52 AS9981 Saero Network Service LTD 5.56ms from Seoul, KR
111.229.214.68 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.49ms from Shanghai, CN
163.53.93.148 AS4812 China Telecom (Group) 3.35ms from Shanghai, CN
171.122.172.212 AS4837 CHINA UNICOM China169 Backbone 8.16ms from Taiyuan, CN
122.103.207.20 AS2519 ARTERIA Networks Corporation 7.75ms from Tokyo, JP
115.163.239.180 AS2527 Sony Network Communications Inc. 2.45ms from Tokyo, JP
210.232.210.100 AS4713 NTT DOCOMO BUSINESS,Inc. 4.43ms from Tokyo, JP
114.148.162.148 AS4713 NTT DOCOMO BUSINESS,Inc. 11.90ms from Tokyo, JP
182.126.88.196 AS4837 CHINA UNICOM China169 Backbone 3.64ms from Zhengzhou, CN
152.188.101.116 AS701 Verizon Business 0.94ms from Atlanta, US
104.249.57.52 AS397373 H4Y Technologies LLC 0.13ms from Charlotte, US

Traceroute

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

$
traceroute -a -n -q1 -m5 42.117.140.129
traceroute to 42.117.140.129 (42.117.140.129): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Sandefjord, NO
On

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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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