1.55.101.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	1.55.96.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.55.96.0 - 1.55.111.255
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:  2022-01-17T02:10:01Z
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 1.55.101.0/24

Range	ASN	Company	Num of IPs
1.55.96.0/20	AS18403	FPT Telecom Company	4,096
1.52.0.0/14	AS18403	FPT Telecom Company	262,144

Nearby Ranges

BGP prefixes that overlap with 1.55.0.0/16

Range	ASN	Company	Num of IPs
1.52.0.0/14	AS18403	FPT Telecom Company	262,144
1.55.0.0/20	AS18403	FPT Telecom Company	4,096
1.55.112.0/20	AS18403	FPT Telecom Company	4,096
1.55.128.0/20	AS18403	FPT Telecom Company	4,096
1.55.144.0/20	AS18403	FPT Telecom Company	4,096
1.55.160.0/20	AS18403	FPT Telecom Company	4,096
1.55.16.0/20	AS18403	FPT Telecom Company	4,096
1.55.176.0/20	AS18403	FPT Telecom Company	4,096
1.55.192.0/20	AS18403	FPT Telecom Company	4,096
1.55.208.0/20	AS18403	FPT Telecom Company	4,096
1.55.224.0/20	AS18403	FPT Telecom Company	4,096
1.55.240.0/20	AS18403	FPT Telecom Company	4,096
1.55.32.0/20	AS18403	FPT Telecom Company	4,096
1.55.48.0/20	AS18403	FPT Telecom Company	4,096
1.55.64.0/20	AS18403	FPT Telecom Company	4,096
1.55.80.0/20	AS18403	FPT Telecom Company	4,096
1.55.96.0/20	AS18403	FPT Telecom Company	4,096

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
1.55.101.10	AS18403 FPT Telecom Company	`0.75ms` 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
20.121.247.168	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
67.222.98.24	AS33494 IHNetworks, LLC	`0.19ms` from Draper, US
87.65.195.24	AS5432 Proximus NV	`4.89ms` from Gravelines, FR
86.146.112.72	AS2856 British Telecommunications PLC	`3.08ms` from London, GB
149.40.120.232	AS41354 ITS Technology Group Limited	`0.82ms` from London, GB
171.36.134.40	AS4837 CHINA UNICOM China169 Backbone	`7.11ms` from Nanning, CN
185.250.72.184	AS198519 Raiffeisenbank a.s.	`0.14ms` from Porto Alegre, BR
169.45.113.24	AS36351 IBM Cloud	`0.65ms` from San Jose, US
141.0.117.168	AS29695 Altibox AS	`11.53ms` from Sandefjord, NO
201.124.119.232	AS8151 UNINET	`3.72ms` from Santiago de Queretaro, MX
110.67.128.136	AS2527 Sony Network Communications Inc.	`1.87ms` from Tokyo, JP
122.30.43.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.25ms` from Tokyo, JP
52.142.63.104	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
114.243.194.40	AS4808 China Unicom Beijing Province Network	`4.98ms` from Beijing, CN
2.56.51.72	AS48095 XT GLOBAL NETWORKS LTD.	`7.72ms` from Bucharest, RO
221.212.192.56	AS4837 CHINA UNICOM China169 Backbone	`7.75ms` from Changchun, CN
175.20.133.8	AS4837 CHINA UNICOM China169 Backbone	`5.64ms` from Changchun, CN
73.51.228.104	AS7922 Comcast Cable Communications, LLC	`6.31ms` from Chicago, US
206.51.151.88	AS31841 NEW KNOXVILLE TELEPHONE COMPANY	`3.61ms` from Columbus, US
79.211.114.232	AS3320 Deutsche Telekom AG	`2.85ms` from Duesseldorf, DE
221.12.220.88	AS18144 Enecom,Inc.	`7.13ms` from Osaka, JP
163.172.35.216	AS12876 SCALEWAY S.A.S.	`0.52ms` from Paris, FR
90.70.236.200	AS3215 Orange S.A.	`5.98ms` from Paris, FR
49.243.151.88	AS10013 FreeBit Co.,Ltd.	`16.87ms` from Tokyo, JP
124.215.9.248	AS2516 KDDI CORPORATION	`5.07ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f4 1.55.101.17

traceroute to 1.55.101.17 (1.55.101.17): 64 hops max, 52 byte packets

4 [AS18403] 113.22.1.50 0.351 ms

5 [AS18403] 1.55.101.17 1.085 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On November 14th 2025

What are IP address ranges?

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