1.53.133.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	1.53.128.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.53.128.0 - 1.53.143.255
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:         ASSIGNED NON-PORTABLE
remarks:        For spamming matters, mail to abuse@fpt.vn
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:09:41Z
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:          1.53.128.0/20
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:  2019-08-01T06:39:19Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.53.133.0/24

Range	ASN	Company	Num of IPs
1.53.128.0/20	AS18403	FPT Telecom Company	4,096
1.52.0.0/14	AS18403	FPT Telecom Company	262,144

Nearby Ranges

BGP prefixes that overlap with 1.53.0.0/16

Range	ASN	Company	Num of IPs
1.52.0.0/14	AS18403	FPT Telecom Company	262,144
1.53.0.0/20	AS18403	FPT Telecom Company	4,096
1.53.112.0/20	AS18403	FPT Telecom Company	4,096
1.53.128.0/20	AS18403	FPT Telecom Company	4,096
1.53.144.0/20	AS18403	FPT Telecom Company	4,096
1.53.160.0/20	AS18403	FPT Telecom Company	4,096
1.53.16.0/20	AS18403	FPT Telecom Company	4,096
1.53.176.0/20	AS18403	FPT Telecom Company	4,096
1.53.192.0/20	AS18403	FPT Telecom Company	4,096
1.53.208.0/20	AS18403	FPT Telecom Company	4,096
1.53.224.0/20	AS18403	FPT Telecom Company	4,096
1.53.240.0/20	AS18403	FPT Telecom Company	4,096
1.53.32.0/20	AS18403	FPT Telecom Company	4,096
1.53.48.0/20	AS18403	FPT Telecom Company	4,096
1.53.64.0/20	AS18403	FPT Telecom Company	4,096
1.53.80.0/20	AS18403	FPT Telecom Company	4,096
1.53.96.0/20	AS18403	FPT Telecom Company	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
1.53.133.150	nguyenbabien.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

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

IP Address	ASN	Details
1.53.133.179	AS18403 FPT Telecom Company	`1.51ms` 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
20.185.102.104	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
34.210.221.216	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
52.169.210.120	AS8075 Microsoft Corporation	`0.22ms` from Dublin, IE
18.159.252.72	AS16509 Amazon.com, Inc.	`0.36ms` from Frankfurt am Main, DE
93.223.74.136	AS3320 Deutsche Telekom AG	`9.10ms` from Frankfurt am Main, DE
217.72.196.56	AS8560 IONOS SE	`2.27ms` from Frankfurt am Main, DE
31.150.80.120	AS9145 EWE TEL GmbH	`7.07ms` from Hamburg, DE
154.218.64.200	AS134548 DXTL Tseung Kwan O Service	`0.72ms` from Hong Kong, HK
109.190.180.232	AS35540 OVH SAS	`1.21ms` from Paris, FR
165.171.146.24	AS15108 Allo Communications LLC	`4.77ms` from Phoenix, US
87.248.249.232	AS35807 SkyNet Ltd.	`0.90ms` from Saint Petersburg, RU
36.39.191.120	AS17577 LG HelloVision Corp.	`10.66ms` from Seoul, KR
178.193.241.104	AS3303 Swisscom (Switzerland) Ltd	`0.78ms` from Zuerich, CH
181.122.12.136	AS23201 Telecel S.A.	`9.39ms` from Asuncion, PY
163.191.160.152	AS6325 Illinois Century Network	`0.47ms` from Chicago, US
80.0.68.8	AS5089 Virgin Media Limited	`7.34ms` from Erith, GB
134.3.238.216	AS3209 Vodafone GmbH	`9.13ms` from Frankfurt am Main, DE
93.236.144.248	AS3320 Deutsche Telekom AG	`4.13ms` from Frankfurt am Main, DE
175.21.178.72	AS4837 CHINA UNICOM China169 Backbone	`10.86ms` from Harbin, CN
211.58.199.88	AS9318 SK Broadband Co Ltd	`4.79ms` from Incheon, KR
109.162.122.88	AS15895 "Kyivstar" PJSC	`0.87ms` from Kyiv, UA
138.91.19.248	AS8075 Microsoft Corporation	`0.29ms` from Osaka, JP
178.33.68.152	AS16276 OVH SAS	`0.07ms` from Roubaix, FR
61.82.197.136	AS4766 Korea Telecom	`6.39ms` from Seoul, KR
42.87.117.40	AS4837 CHINA UNICOM China169 Backbone	`11.13ms` from Tieling, CN

Traceroute

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

traceroute -a -n -q1 -f5 1.53.133.64

traceroute to 1.53.133.64 (1.53.133.64): 64 hops max, 52 byte packets

5 [] 80.81.195.252 5.472 ms

6 *

7 *

8 *

9 [AS18403] 118.70.1.116 184.333 ms

10 [AS18403] 1.53.133.64 188.371 ms

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On January 9th 2026

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