1.52.4.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.com
ASN	AS18403
Parent Range	1.52.0.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.52.0.0 - 1.52.15.255
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:  2022-01-17T02:09:33Z
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:          1.52.0.0/20
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:  2019-08-01T06:36:09Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.52.4.0/24

Range	ASN	Company	Num of IPs
1.52.0.0/20	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

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

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

IP Address	ASN	Details
1.52.4.27	AS18403 FPT Telecom Company	`4.39ms` 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
20.31.235.40	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
111.167.119.184	AS4837 CHINA UNICOM China169 Backbone	`8.30ms` from Beijing, CN
141.216.89.120	AS394769 University of Michigan - Flint	`2.26ms` from Detroit, US
84.138.218.216	AS3320 Deutsche Telekom AG	`6.90ms` from Frankfurt am Main, DE
51.38.30.72	AS16276 OVH SAS	`1.61ms` from Gravelines, FR
123.21.9.8	AS45899 VNPT Corp	`1.71ms` from Ho Chi Minh City, VN
8.218.162.88	AS45102 Alibaba (US) Technology Co., Ltd.	`0.82ms` from Hong Kong, HK
46.174.120.216	AS3255 UARNet-Eksintech	`3.46ms` from Khmelnytskyi, UA
192.187.21.56	AS200521 Ministerio De Economia, Comercio Y Empresa	`1.80ms` from Madrid, ES
115.124.38.104	AS207915 Invermae Solutions SL	`0.55ms` from Madrid, ES
2.3.176.40	AS3215 Orange S.A.	`18.81ms` from Marseille, FR
87.100.213.216	AS16086 DNA Oyj	`0.68ms` from Oulu, FI
86.253.253.184	AS3215 Orange S.A.	`9.25ms` from Paris, FR
52.86.57.216	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
222.99.219.56	AS4766 Korea Telecom	`1.85ms` from Seoul, KR
1.157.77.56	AS1221 Telstra Limited	`6.02ms` from Sydney, AU
51.83.229.8	AS16276 OVH SAS	`0.10ms` from Warsaw, PL
114.254.224.24	AS4808 China Unicom Beijing Province Network	`4.14ms` from Beijing, CN
164.163.40.104	AS265763 Interret Villa Angela SRL	`16.90ms` from Buenos Aires, AR
87.169.88.232	AS3320 Deutsche Telekom AG	`2.49ms` from Duesseldorf, DE
193.174.117.232	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`4.92ms` from Duesseldorf, DE
75.85.56.40	AS20001 Charter Communications Inc	`9.16ms` from Honolulu, US
18.101.27.200	AS16509 Amazon.com, Inc.	`6.08ms` from Madrid, ES
130.117.40.104	AS174 Cogent Communications, LLC	`0.76ms` from Paris, FR
86.242.140.8	AS3215 Orange S.A.	`1.72ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f3 1.52.4.9

traceroute to 1.52.4.9 (1.52.4.9): 64 hops max, 52 byte packets

3 [AS56635] 31.7.192.9 0.537 ms

4 [AS6939] 216.66.87.105 1.547 ms

5 [AS6939] 184.104.196.17 2.858 ms

6 *

7 *

8 [AS6939] 184.105.80.14 18.329 ms

9 *

10 *

11 [AS6939] 184.104.194.90 242.858 ms

12 [] 36.255.56.85 261.975 ms

13 *

14 *

15 *

16 *

17 [AS18403] 42.113.46.122 278.202 ms

18 [AS18403] 1.52.4.9 283.762 ms

Measurement taken from

IPinfo ProbeNet in Ljubljana, SI

On November 22nd 2025

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