1. All IP Ranges
  2. 42.0.0.0/8
  3. 42.117.0.0/16
  4. AS18403  | 42.117.128.0/18

42.117.128.0/18

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.com
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:  2025-10-08T04:42:43Z
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:          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 42.117.128.0/18

Range ASN Company Num of IPs
42.112.0.0/13 AS18403 FPT Telecom Company 524,288

BGP prefixes that are contained by 42.117.128.0/18

Range ASN Company Num of IPs
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
42.117.176.0/20 AS18403 FPT Telecom Company 4,096

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 22 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
42.117.134.27 142project.site 1
42.117.134.95 ntmthu.net 1
42.117.155.244 vps.id.vn 1
42.117.154.150 aimagicstyle.com 1
42.117.177.45 teagroup.tech 1
42.117.155.224 bkdnoj.com 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
Read more

Pingable IPs

5,823 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
42.117.190.210 AS18403 FPT Telecom Company 1.41ms from Ho Chi Minh City, VN
42.117.156.148 AS18403 FPT Telecom Company 9.52ms from Hanoi, VN
42.117.175.219 AS18403 FPT Telecom Company 1.58ms from Hanoi, VN
42.117.177.207 AS18403 FPT Telecom Company 1.09ms from Ho Chi Minh City, VN
42.117.191.1 AS18403 FPT Telecom Company 0.75ms from Hanoi, VN
42.117.153.98 AS18403 FPT Telecom Company 4.00ms from Hanoi, VN
42.117.128.69 AS18403 FPT Telecom Company 0.43ms from Hanoi, VN
42.117.179.120 AS18403 FPT Telecom Company 9.28ms from Hanoi, VN
42.117.159.200 AS18403 FPT Telecom Company 1.33ms from Hanoi, VN
42.117.188.199 AS18403 FPT Telecom Company 9.38ms from Hanoi, VN
42.117.189.241 AS18403 FPT Telecom Company 4.65ms from Hanoi, VN
42.117.173.122 AS18403 FPT Telecom Company 1.40ms from Ho Chi Minh City, VN
42.117.133.185 AS18403 FPT Telecom Company 1.84ms from Ho Chi Minh City, VN
42.117.134.192 AS18403 FPT Telecom Company 1.43ms from Ho Chi Minh City, VN
42.117.186.40 AS18403 FPT Telecom Company 2.62ms from Ho Chi Minh City, VN
42.117.139.121 AS18403 FPT Telecom Company 0.54ms from Hanoi, VN
42.117.161.7 AS18403 FPT Telecom Company 1.72ms from Ho Chi Minh City, VN
42.117.158.125 AS18403 FPT Telecom Company 1.32ms from Hanoi, VN
42.117.151.152 AS18403 FPT Telecom Company 1.18ms from Ho Chi Minh City, VN
42.117.129.255 AS18403 FPT Telecom Company 0.65ms from Hanoi, VN
42.117.184.145 AS18403 FPT Telecom Company 0.36ms from Hanoi, VN
42.117.183.126 AS18403 FPT Telecom Company 1.37ms from Ho Chi Minh City, VN
42.117.137.197 AS18403 FPT Telecom Company 4.29ms from Hanoi, VN
42.117.154.178 AS18403 FPT Telecom Company 9.32ms from Hanoi, VN
42.117.185.60 AS18403 FPT Telecom Company 2.65ms 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
143.244.198.210 AS14061 DigitalOcean, LLC 0.15ms from Amsterdam, NL
145.131.242.82 AS28685 Routit BV 1.83ms from Amsterdam, NL
20.126.45.194 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
71.235.157.82 AS7922 Comcast Cable Communications, LLC 5.46ms from Boston, US
151.206.131.2 AS8075 Microsoft Corporation 0.41ms from Chicago, US
129.157.92.2 AS11479 Oracle Corporation 1.11ms from Denver, US
72.152.49.2 AS8075 Microsoft Corporation 0.16ms from Des Moines, US
52.48.205.130 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
47.99.102.242 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.68ms from Hangzhou, CN
97.182.179.242 AS6167 Verizon Business 16.54ms from Los Angeles, US
81.36.116.82 AS3352 TELEFONICA DE ESPANA S.A.U. 6.64ms from Madrid, ES
193.119.47.66 AS7545 TPG Telecom Limited 1.16ms from Perth, AU
20.9.154.2 AS8075 Microsoft Corporation 0.17ms from Quincy, US
192.254.242.2 AS46606 Unified Layer 1.95ms from Salt Lake City, US
222.112.201.130 AS4766 Korea Telecom 1.05ms from Seoul, KR
221.6.100.18 AS4837 CHINA UNICOM China169 Backbone 4.92ms from Shanghai, CN
20.205.251.114 AS8075 Microsoft Corporation 0.59ms from Singapore, SG
212.122.189.2 AS12564 Council of Ministers 0.89ms from Sofia, BG
192.211.0.2 AS918 IP Excess AB 0.14ms from Stockholm, SE
178.82.98.82 AS6730 Sunrise GmbH 1.79ms from Zuerich, CH
24.61.49.146 AS7922 Comcast Cable Communications, LLC 7.53ms from Boston, US
81.82.98.34 AS6848 Telenet BV 6.17ms from Brussels, BE
96.36.6.2 AS20115 Charter Communications LLC 5.27ms from Chicago, US
163.120.90.2 AS396253 iboss,inc 1.69ms from Dallas, US
162.236.31.146 AS7018 AT&T Enterprises, LLC 1.58ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 42.117.135.75
traceroute to 42.117.135.75 (42.117.135.75): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Sandefjord, NO
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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