1.52.139.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpttoanquoc.com
ASN	AS18403
Parent Range	1.52.128.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.52.128.0 - 1.52.143.255
netname:        FPTDYNAMICIP-NET
country:        VN
descr:          FPT Telecom
admin-c:        LDP12-AP
tech-c:         LDP12-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:  2022-01-17T02:09:21Z
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

route:          1.52.128.0/20
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:  2019-08-01T06:37:11Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.52.139.0/24

Range	ASN	Company	Num of IPs
1.52.128.0/20	AS18403	FPT Telecom	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

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
1.52.139.66	AS18403 FPT Telecom Company	`0.68ms` 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
65.60.193.88	AS11776 Breezeline	`13.81ms` from Chicago, US
76.112.243.40	AS7922 Comcast Cable Communications, LLC	`8.55ms` from Flint, US
122.152.151.216	AS4637 Telstra Global	`2.36ms` from Hong Kong, HK
116.71.158.136	AS17557 Pakistan Telecommunication Company Limited	`7.34ms` from Islamabad, PK
39.38.73.216	AS17557 Pakistan Telecommunication Company Limited	`9.60ms` from Karachi, PK
178.165.10.248	AS34700 MAXNET TELECOM, LTD	`6.61ms` from Kyiv, UA
201.240.240.200	AS6147 Telefonica del Peru S.A.A.	`1.27ms` from Lima, PE
119.93.223.56	AS9299 Philippine Long Distance Telephone Company	`1.46ms` from Manila, PH
109.195.57.40	AS50542 JSC "ER-Telecom Holding"	`8.44ms` from Moscow, RU
79.213.83.216	AS3320 Deutsche Telekom AG	`10.56ms` from Nuernberg, DE
92.179.62.8	AS8362 NordNet SA	`4.70ms` from Paris, FR
14.203.61.248	AS7545 TPG Telecom Limited	`1.13ms` from Perth, AU
54.235.117.120	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
94.19.184.104	AS35807 SkyNet Ltd.	`0.63ms` from Saint Petersburg, RU
58.148.11.24	AS17858 LG POWERCOMM	`6.96ms` from Seoul, KR
49.29.142.216	AS4766 Korea Telecom	`6.82ms` from Seoul, KR
203.116.53.104	AS4657 StarHub Ltd	`1.17ms` from Singapore, SG
140.134.189.248	AS1659 Taiwan Academic Network (TANet) Information Center	`2.38ms` from Taichung, TW
140.127.28.216	AS1659 Taiwan Academic Network (TANet) Information Center	`8.14ms` from Taipei, TW
60.112.108.56	AS17676 SoftBank Corp.	`3.07ms` from Tokyo, JP
125.220.120.56	AS4538 China Education and Research Network Center	`1.54ms` from Wuhan, CN
152.67.89.168	AS31898 Oracle Corporation	`0.14ms` from Zuerich, CH
217.136.85.168	AS5432 Proximus NV	`4.42ms` from Amsterdam, NL
71.115.202.8	AS701 Verizon Business	`14.86ms` from Ashburn, US
14.160.132.120	AS45899 VNPT Corp	`2.84ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 -f4 1.52.139.223

traceroute to 1.52.139.223 (1.52.139.223): 64 hops max, 52 byte packets

4 [AS18403] 113.22.1.42 0.321 ms

5 [AS18403] 1.52.139.223 1.047 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On November 14th 2025

What are IP address ranges?

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