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.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 [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
nic-hdl:        LDP12-AP
mnt-by:         MAINT-VN-FPT
last-modified:  2023-10-16T02:13:55Z
abuse-mailbox:  [email protected]
source:         APNIC

person:         Network Operation Center
nic-hdl:        NOC21-AP
e-mail:         [email protected]
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 23 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
42.117.154.150 aimagicstyle.com 1
42.117.161.225 eduvn.my 1
42.117.170.248 mekongsoft.vn 1
42.117.183.233 quantocxoan.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

5,630 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
42.117.155.105 AS18403 FPT Telecom Company 9.28ms from Hanoi, VN
42.117.152.152 AS18403 FPT Telecom Company 1.69ms from Ho Chi Minh City, VN
42.117.151.25 AS18403 FPT Telecom Company 1.26ms from Ho Chi Minh City, VN
42.117.137.228 AS18403 FPT Telecom Company 4.03ms from Hanoi, VN
42.117.158.87 AS18403 FPT Telecom Company 1.20ms from Hanoi, VN
42.117.190.210 AS18403 FPT Telecom Company 1.15ms from Ho Chi Minh City, VN
42.117.153.40 AS18403 FPT Telecom Company 4.10ms from Hanoi, VN
42.117.133.124 AS18403 FPT Telecom Company 1.79ms from Ho Chi Minh City, VN
42.117.179.204 AS18403 FPT Telecom Company 9.25ms from Hanoi, VN
42.117.184.227 AS18403 FPT Telecom Company 0.33ms from Hanoi, VN
42.117.139.191 AS18403 FPT Telecom Company 0.64ms from Hanoi, VN
42.117.157.30 AS18403 FPT Telecom Company 3.20ms from Ho Chi Minh City, VN
42.117.189.241 AS18403 FPT Telecom Company 4.70ms from Hanoi, VN
42.117.159.55 AS18403 FPT Telecom Company 1.15ms from Hanoi, VN
42.117.134.72 AS18403 FPT Telecom Company 1.24ms from Ho Chi Minh City, VN
42.117.183.234 AS18403 FPT Telecom Company 1.31ms from Ho Chi Minh City, VN
42.117.161.248 AS18403 FPT Telecom Company 1.53ms from Ho Chi Minh City, VN
42.117.185.38 AS18403 FPT Telecom Company 2.59ms from Ho Chi Minh City, VN
42.117.173.96 AS18403 FPT Telecom Company 1.20ms from Ho Chi Minh City, VN
42.117.128.219 AS18403 FPT Telecom Company 0.56ms from Hanoi, VN
42.117.171.64 AS18403 FPT Telecom Company 1.48ms from Ho Chi Minh City, VN
42.117.188.255 AS18403 FPT Telecom Company 9.28ms from Hanoi, VN
42.117.186.9 AS18403 FPT Telecom Company 2.54ms from Ho Chi Minh City, VN
42.117.170.61 AS18403 FPT Telecom Company 2.02ms from Ho Chi Minh City, VN
42.117.154.171 AS18403 FPT Telecom Company 9.39ms 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
23.207.123.162 AS16625 Akamai Technologies, Inc. 0.31ms from Amsterdam, NL
81.60.183.66 AS6739 VODAFONE ONO, S.A. 4.82ms from Barcelona, ES
44.242.220.34 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
155.137.26.2 AS34244 Teleservice Bredband Skane AB 1.54ms from Copenhagen, DK
45.93.250.2 AS44486 synlinq.de 0.62ms from Frankfurt am Main, DE
86.200.178.226 AS3215 Orange S.A. 5.36ms from Lyon, FR
90.164.180.146 AS12479 Orange Espagne SA 7.99ms from Madrid, ES
160.79.6.130 AS18885 M2ngage Telecommunications II Corp. 2.03ms from New York City, US
67.83.158.162 AS6128 Cablevision Systems Corp. 9.13ms from Newark, US
95.82.172.66 AS31246 NETBOX Autonomous system 2.85ms from Prague, CZ
122.170.125.98 AS9498 BHARTI Airtel Ltd. 1.93ms from Pune, IN
45.163.181.146 AS268579 WING NET TECNOLOGIA E SERVICOS LTDA 5.23ms from Sao Paulo, BR
125.251.125.34 AS17858 LG POWERCOMM 2.31ms from Seoul, KR
175.210.71.34 AS4766 Korea Telecom 1.82ms from Seoul, KR
211.179.78.82 AS9318 SK Broadband Co Ltd 2.12ms from Seoul, KR
20.167.96.162 AS8075 Microsoft Corporation 0.71ms from Sydney, AU
183.189.182.146 AS4837 CHINA UNICOM China169 Backbone 7.00ms from Taiyuan, CN
194.177.132.2 AS6798 Net4You Internet GmbH 9.01ms from Vienna, AT
84.234.125.2 AS42832 PPHU 'VOIP PARTNERS' Tomasz Filak 4.77ms from Wrocław, PL
37.60.17.66 AS50923 Metroset Ltd. 4.91ms from Yekaterinburg, RU
44.238.150.98 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
147.185.151.2 AS396432 JAMES HARDIE BUILDING PRODUCTS, Inc. 0.32ms from Brisbane, AU
81.183.23.98 AS5483 Magyar Telekom Plc. 2.47ms from Budapest, HU
123.144.190.178 AS4837 CHINA UNICOM China169 Backbone 2.58ms from Chongqing, CN
181.95.123.66 AS7303 Telecom Argentina S.A. 6.29ms from Cordoba, AR

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 42.117.142.80
traceroute to 42.117.142.80 (42.117.142.80): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Charlotte, US
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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