1.52.244.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.com
ASN	AS18403
Parent Range	1.52.240.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.52.240.0 - 1.52.255.255
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:  2022-01-17T02:09:37Z
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

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

Overlapping Ranges

BGP prefixes that contain 1.52.244.0/24

Range	ASN	Company	Num of IPs
1.52.240.0/20	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 are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
20.172.238.136	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
97.130.109.40	AS6167 Verizon Business	`9.52ms` from Chicago, US
73.51.228.104	AS7922 Comcast Cable Communications, LLC	`6.31ms` from Chicago, US
179.184.28.120	AS18881 TELEFÔNICA BRASIL S.A	`1.27ms` from Curitiba, BR
93.232.164.152	AS3320 Deutsche Telekom AG	`8.03ms` from Frankfurt am Main, DE
47.97.200.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.43ms` from Hangzhou, CN
184.187.252.88	AS22773 Cox Communications Inc.	`5.74ms` from Kansas City, US
5.68.19.184	AS5607 Sky UK Limited	`5.08ms` from London, GB
190.28.201.72	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`1.85ms` from Medellin, CO
36.206.67.232	AS56046 China Mobile communications corporation	`18.36ms` from Nanchang, CN
62.226.152.136	AS3320 Deutsche Telekom AG	`8.98ms` from Nuernberg, DE
37.68.16.40	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`18.11ms` from Paris, FR
18.209.80.184	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
49.26.156.120	AS4766 Korea Telecom	`7.04ms` from Seoul, KR
41.96.235.104	AS36947 Telecom Algeria	`10.44ms` from Valencia, ES
185.216.182.248	AS206948 Krzysztof Jasek trading as "KAJA Komputer"	`8.52ms` from Warsaw, PL
93.139.183.136	AS5391 Hrvatski Telekom d.d.	`6.87ms` from Zagreb, HR
204.207.115.120	AS7421 Sprint	`0.70ms` from Chicago, US
68.45.108.120	AS7922 Comcast Cable Communications, LLC	`9.31ms` from Chicago, US
76.107.221.232	AS7922 Comcast Cable Communications, LLC	`19.77ms` from Dallas, US
42.52.64.248	AS4837 CHINA UNICOM China169 Backbone	`8.19ms` from Liaoyang, CN
85.48.150.88	AS12479 Orange Espagne SA	`11.42ms` from Madrid, ES
92.137.215.232	AS3215 Orange S.A.	`16.85ms` from Marseille, FR
123.243.96.184	AS7545 TPG Telecom Limited	`1.53ms` from Melbourne, AU
68.81.72.40	AS7922 Comcast Cable Communications, LLC	`6.85ms` from Piscataway, US

Traceroute

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

traceroute -a -n -q1 -f3 -m9 1.52.244.6

traceroute to 1.52.244.6 (1.52.244.6): 9 hops max, 52 byte packets

3 [] 123.255.90.252 1.952 ms

4 *

5 *

6 [AS18403] 42.112.3.22 43.947 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On November 14th 2025

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