42.117.52.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	42.117.48.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        42.117.48.0 - 42.117.63.255
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:  2025-10-08T04:42:43Z
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:          42.117.48.0/20
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:  2019-08-01T07:00:30Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.117.52.0/24

Range	ASN	Company	Num of IPs
42.117.48.0/20	AS18403	FPT Telecom Company	4,096
42.112.0.0/13	AS18403	FPT Telecom Company	524,288

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
42.117.52.212	AS18403 FPT Telecom Company	`6.39ms` 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
66.147.172.40	AS26224 InComm	`0.57ms` from Atlanta, US
92.153.90.200	AS3215 Orange S.A.	`9.99ms` from Aubervilliers, FR
79.156.118.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.81ms` from Barcelona, ES
141.30.2.72	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.63ms` from Berlin, DE
3.139.245.248	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
207.176.101.216	AS4760 HKT Limited	`8.15ms` from Hong Kong, HK
178.204.235.168	AS28840 PJSC "TATTELECOM"	`1.48ms` from Kazan, RU
109.152.23.216	AS2856 British Telecommunications PLC	`5.09ms` from London, GB
94.187.158.136	AS16347 ADISTA SAS	`0.41ms` from Paris, FR
52.86.245.72	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
222.115.138.200	AS4766 Korea Telecom	`2.33ms` from Seoul, KR
116.124.80.120	AS9318 SK Broadband Co Ltd	`6.11ms` from Seoul, KR
95.202.118.120	AS3301 Telia Company AB	`7.50ms` from Stockholm, SE
156.231.115.168	AS61112 AkileCloud Network	`0.24ms` from Tokyo, JP
93.140.148.104	AS5391 Hrvatski Telekom d.d.	`6.67ms` from Zagreb, HR
68.191.140.216	AS20115 Charter Communications LLC	`16.09ms` from Atlanta, US
117.251.40.72	AS9829 National Internet Backbone	`4.48ms` from Chennai, IN
155.188.97.40	AS6569 Nationwide Mutual Insurance Company	`12.13ms` from Chicago, US
108.238.145.104	AS7018 AT&T Enterprises, LLC	`8.26ms` from Dallas, US
142.171.206.56	AS35916 MULTACOM CORPORATION	`0.17ms` from Los Angeles, US
104.223.113.200	AS36352 HostPapa	`0.22ms` from Los Angeles, US
95.233.34.8	AS3269 Telecom Italia S.p.A.	`6.78ms` from Milan, IT
124.159.152.200	AS7679 QTnet,Inc.	`10.37ms` from Osaka, JP
54.84.154.8	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
24.238.13.40	AS23089 Hotwire Communications	`5.84ms` from Secaucus, US

Traceroute

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

traceroute -a -n -q1 -f4 42.117.52.187

traceroute to 42.117.52.187 (42.117.52.187): 64 hops max, 52 byte packets

4 [AS18403] 210.245.50.1 1.201 ms

5 *

6 [AS18403] 42.119.253.210 5.887 ms

7 [AS18403] 42.117.52.187 6.836 ms

Measurement taken from

IPinfo ProbeNet in Ho Chi Minh City, VN

On October 9th 2025

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