42.117.32.0/20

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:        42.117.32.0 - 42.117.47.255
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:  2022-01-17T02:11:39Z
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:          42.117.32.0/20
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:  2019-08-01T07:00:22Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.117.32.0/20

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
42.117.128.0/20 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
42.117.48.0/20 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

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

IP Address ASN Details
42.117.37.47 AS18403 FPT Telecom Company 9.40ms from Hanoi, VN
42.117.47.41 AS18403 FPT Telecom Company 1.14ms from Hanoi, VN
42.117.33.126 AS18403 FPT Telecom Company 1.29ms from Ho Chi Minh City, VN
42.117.35.94 AS18403 FPT Telecom Company 6.41ms 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
200.169.157.20 AS8167 V tal 1.39ms from Brasilia, BR
156.146.175.244 AS1448 United Cooperative Services 4.34ms from Dallas, US
139.45.183.4 AS5091 Stripe, Inc. 0.90ms from Dublin, IE
35.198.79.84 AS396982 Google LLC 0.09ms from Frankfurt am Main, DE
115.79.163.84 AS7552 Viettel Group 2.32ms from Ho Chi Minh City, VN
85.111.43.132 AS9121 Turk Telekomunikasyon Anonim Sirketi 0.72ms from Istanbul, TR
109.123.123.36 AS13213 UK-2 Limited 0.49ms from London, GB
68.4.141.68 AS22773 Cox Communications Inc. 5.23ms from Los Angeles, US
190.218.160.148 AS18809 Cable Onda 7.36ms from Panama, PA
13.224.215.84 AS16509 Amazon.com, Inc. 0.14ms from Philadelphia, US
47.215.154.180 AS19108 Optimum 14.00ms from Phoenix, US
181.162.219.4 AS7418 TELEFÓNICA CHILE S.A. 17.38ms from Santiago, CL
122.203.57.244 AS9316 DACOM-PUBNETPLUS 1.84ms from Seoul, KR
52.221.1.52 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
170.64.148.84 AS14061 DigitalOcean, LLC 0.28ms from Sydney, AU
20.56.57.68 AS8075 Microsoft Corporation 1.41ms from Amsterdam, NL
192.3.27.4 AS36352 HostPapa 0.08ms from Buffalo, US
169.54.197.116 AS36351 IBM Cloud 2.00ms from Dallas, US
217.252.226.196 AS3320 Deutsche Telekom AG 2.47ms from Duesseldorf, DE
77.177.52.180 AS6805 Telefonica Germany GmbH & Co.OHG 2.69ms from Duesseldorf, DE
112.111.141.212 AS4837 CHINA UNICOM China169 Backbone 8.40ms from Fuzhou, CN
213.32.57.244 AS16276 OVH SAS 0.06ms from Gravelines, FR
187.204.40.20 AS8151 UNINET 7.57ms from Guadalajara, MX
47.99.202.68 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.61ms from Hangzhou, CN
109.61.174.212 AS12389 PJSC Rostelecom 12.68ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 42.117.34.110
traceroute to 42.117.34.110 (42.117.34.110): 6 hops max, 52 byte packets
3 [AS749] 11.110.76.37 0.452 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Guangzhou, CN
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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