1.52.27.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.com
ASN	AS18403
Parent Range	1.52.16.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.52.16.0 - 1.52.31.255
netname:        FPTDYNAMICIP-NET
country:        VN
descr:          FPT Telecom Company
admin-c:        LDP12-AP
tech-c:         NOC21-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:09:34Z
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:  2025-11-17T23:08:34Z
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:          1.52.16.0/20
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:  2019-08-01T06:36:16Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.52.27.0/24

Range	ASN	Company	Num of IPs
1.52.16.0/20	AS18403	FPT Telecom Company	4,096
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
1.52.48.0/20	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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
1.52.27.79	550studios.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

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

IP Address	ASN	Details
1.52.27.9	AS18403 FPT Telecom Company	`1.19ms` 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
77.165.11.136	AS1136 KPN B.V.	`2.42ms` from Amsterdam, NL
124.16.190.24	AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	`2.84ms` from Beijing, CN
107.161.228.248	AS22765 Nelsonville TV Cable Inc	`16.17ms` from Columbus, US
195.41.30.248	AS3292 TDC Holding A/S	`1.53ms` from Copenhagen, DK
80.216.113.40	AS1257 Tele2 Sverige AB	`7.24ms` from Goeteborg, SE
180.224.12.8	AS17858 LG POWERCOMM	`6.83ms` from Incheon, KR
149.126.153.136	AS5603 Telekom Slovenije, d.d.	`0.81ms` from Ljubljana, SI
35.177.232.200	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
80.182.223.104	AS3269 Telecom Italia S.p.A.	`1.20ms` from Milan, IT
68.172.231.8	AS12271 Charter Communications Inc	`4.09ms` from New York City, US
63.228.215.168	AS209 CenturyLink Communications, LLC	`3.92ms` from New York City, US
71.230.142.56	AS7922 Comcast Cable Communications, LLC	`5.50ms` from Secaucus, US
83.191.178.152	AS1257 Tele2 Sverige AB	`4.77ms` from Stockholm, SE
126.80.195.8	AS17676 SoftBank Corp.	`6.95ms` from Tokyo, JP
126.66.29.8	AS17676 SoftBank Corp.	`4.04ms` from Tokyo, JP
126.11.163.184	AS17676 SoftBank Corp.	`4.28ms` from Tokyo, JP
85.158.249.232	AS31586 Signet B.V.	`1.79ms` from Amsterdam, NL
173.76.206.184	AS701 Verizon Business	`1.26ms` from Boston, US
73.210.166.200	AS7922 Comcast Cable Communications, LLC	`6.45ms` from Chicago, US
93.237.230.24	AS3320 Deutsche Telekom AG	`5.00ms` from Duesseldorf, DE
173.252.33.136	AS11260 EastLink	`11.80ms` from Fredericton, CA
14.227.212.56	AS45899 VNPT Corp	`5.95ms` from Ho Chi Minh City, VN
189.228.140.152	AS8151 UNINET	`1.32ms` from Mexico City, MX
221.113.6.184	AS4685 Asahi Net	`11.03ms` from Osaka, JP
20.14.78.232	AS8075 Microsoft Corporation	`1.05ms` from Phoenix, 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 1.52.27.154

traceroute to 1.52.27.154 (1.52.27.154): 64 hops max, 52 byte packets

4 [AS18403] 210.245.50.1 1.216 ms

5 *

6 [AS18403] 42.112.3.136 0.934 ms

7 [AS18403] 1.52.27.154 1.572 ms

Measurement taken from

IPinfo ProbeNet in Ho Chi Minh City, VN

On February 16th 2026

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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