1.52.48.0/20

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpttoanquoc.com
ASN	AS18403
Parent Range	1.52.0.0/14
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.52.48.0 - 1.52.63.255
netname:        FPTDYNAMICIP-NET
country:        VN
descr:          FPT Telecom
admin-c:        LDP12-AP
tech-c:         NOC21-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:09:38Z
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:          1.52.48.0/20
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:  2019-08-01T06:36:31Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.52.48.0/20

Range	ASN	Company	Num of IPs
1.52.0.0/14	AS18403	FPT Telecom Company	262,144

Nearby Ranges

BGP prefixes that overlap with 1.52.0.0/16

Range	ASN	Company	Num of IPs
1.52.0.0/14	AS18403	FPT Telecom Company	262,144
1.52.0.0/20	AS18403	FPT Telecom Company	4,096
1.52.112.0/20	AS18403	FPT Telecom	4,096
1.52.128.0/20	AS18403	FPT Telecom	4,096
1.52.144.0/20	AS18403	FPT Telecom	4,096
1.52.160.0/20	AS18403	FPT Telecom Company	4,096
1.52.16.0/20	AS18403	FPT Telecom Company	4,096
1.52.176.0/20	AS18403	FPT Telecom	4,096
1.52.192.0/20	AS18403	FPT Telecom	4,096
1.52.208.0/20	AS18403	FPT Telecom Company	4,096
1.52.224.0/20	AS18403	FPT Telecom Company	4,096
1.52.240.0/20	AS18403	FPT Telecom Company	4,096
1.52.32.0/20	AS18403	FPT Telecom	4,096
1.52.64.0/20	AS18403	FPT Telecom	4,096
1.52.80.0/20	AS18403	FPT Telecom	4,096
1.52.96.0/20	AS18403	FPT Telecom	4,096

Hosted domains

There are 27 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
1.52.48.157	ducthinhjsc.com	5
1.52.48.163	qinvoice.vn	4
1.52.48.4	vgplay.vn	1
1.52.48.166	hyundai-ninhbinh.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

Read more

Pingable IPs

2,178 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
1.52.56.131	AS18403 FPT Telecom Company	`1.37ms` from Hanoi, VN
1.52.61.76	AS18403 FPT Telecom Company	`1.65ms` from Hanoi, VN
1.52.54.24	AS18403 FPT Telecom Company	`9.65ms` from Hanoi, VN
1.52.53.246	AS18403 FPT Telecom Company	`2.66ms` from Hanoi, VN
1.52.62.249	AS18403 FPT Telecom Company	`6.40ms` from Ho Chi Minh City, VN
1.52.52.16	AS18403 FPT Telecom Company	`6.32ms` from Ho Chi Minh City, VN
1.52.48.168	AS18403 FPT Telecom Company	`0.19ms` from Hanoi, VN
1.52.50.34	AS18403 FPT Telecom Company	`2.28ms` from Ho Chi Minh City, VN
1.52.57.202	AS18403 FPT Telecom Company	`1.38ms` from Hanoi, VN
1.52.60.34	AS18403 FPT Telecom Company	`1.50ms` from Hanoi, VN
1.52.63.172	AS18403 FPT Telecom Company	`6.12ms` from Ho Chi Minh City, VN
1.52.55.16	AS18403 FPT Telecom Company	`9.76ms` 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
65.184.77.20	AS11426 Charter Communications Inc	`7.10ms` from Charlotte, US
99.100.193.4	AS7018 AT&T Enterprises, LLC	`9.14ms` from Chicago, US
166.203.178.164	AS20057 AT&T Enterprises, LLC	`6.06ms` from Dallas, US
84.186.6.20	AS3320 Deutsche Telekom AG	`5.01ms` from Duesseldorf, DE
104.2.179.36	AS7018 AT&T Enterprises, LLC	`2.34ms` from Durham, US
89.23.108.196	AS215540 GLOBAL CONNECTIVITY SOLUTIONS LLP	`0.48ms` from Frankfurt am Main, DE
91.157.162.116	AS719 Elisa Oyj	`3.00ms` from Helsinki, FI
104.194.167.196	AS36315 Servpac Inc.	`0.68ms` from Honolulu, US
202.171.12.36	AS10217 PT. NTT Indonesia	`2.00ms` from Jakarta, ID
154.118.11.68	AS37340 SPECTRANET LIMITED	`13.89ms` from Lagos, NG
60.241.157.68	AS7545 TPG Telecom Limited	`10.59ms` from Melbourne, AU
207.189.185.20	AS16509 Amazon.com, Inc.	`0.47ms` from Mumbai, IN
58.70.122.116	AS17511 OPTAGE Inc.	`1.43ms` from Osaka, JP
69.12.51.4	AS54706 ZRAY TECHNOLOGIES CORPORATION	`2.37ms` from San Diego, US
163.229.91.148	AS4766 Korea Telecom	`7.39ms` from Seoul, KR
14.37.240.100	AS4766 Korea Telecom	`1.31ms` from Seoul, KR
202.144.205.100	AS45475 Amuri Net	`17.67ms` from Auckland, NZ
117.221.115.228	AS9829 National Internet Backbone	`13.96ms` from Bengaluru, IN
190.67.255.164	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`4.41ms` from Bogotá, CO
223.178.89.36	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.55ms` from Chennai, IN
64.57.156.84	AS18659 Worldpay, LLC	`5.13ms` from Chicago, US
75.22.134.100	AS7018 AT&T Enterprises, LLC	`18.50ms` from Chicago, US
34.31.197.4	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
174.51.115.36	AS7922 Comcast Cable Communications, LLC	`3.88ms` from Denver, US
63.34.252.52	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f4 -m7 1.52.59.226

traceroute to 1.52.59.226 (1.52.59.226): 7 hops max, 52 byte packets

4 [AS63949] 139.162.129.102 0.33 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On December 14th 2025

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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