1.55.132.0/23

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.net
ASN AS18403
Parent Range 1.55.128.0/20
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.55.128.0 - 1.55.143.255
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:  2022-01-17T02:09:55Z
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:  2025-09-04T05:18:22Z
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:          1.55.128.0/20
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:  2019-08-01T06:43:36Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.55.132.0/23

Range ASN Company Num of IPs
1.55.128.0/20 AS18403 FPT Telecom Company 4,096
1.52.0.0/14 AS18403 FPT Telecom Company 262,144

Nearby Ranges

BGP prefixes that overlap with 1.55.0.0/16

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

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

Pingable IPs

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

IP Address ASN Details
1.55.133.222 AS18403 FPT Telecom Company 2.79ms from Hanoi, VN
1.55.132.2 AS18403 FPT Telecom Company 0.90ms 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
212.36.64.39 AS15699 Adam EcoTech, S.A 0.76ms from Barcelona, ES
83.50.116.87 AS3352 TELEFONICA DE ESPANA S.A.U. 1.05ms from Barcelona, ES
191.85.221.119 AS22927 Telefonica de Argentina 9.88ms from Buenos Aires, AR
35.134.121.151 AS20115 Charter Communications LLC 6.13ms from Dallas, US
52.16.6.167 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
194.163.51.183 AS197637 ropa GmbH 10.85ms from Frankfurt am Main, DE
106.52.88.215 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.01ms from Guangzhou, CN
120.26.217.103 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.06ms from Hangzhou, CN
180.251.66.199 AS7713 PT Telekomunikasi Indonesia 16.68ms from Jakarta, ID
89.148.54.135 AS5416 BEYON B.S.C. 0.21ms from Manama, BH
70.52.9.215 AS577 Bell Canada 4.63ms from Montreal, CA
3.7.137.39 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
218.65.88.55 AS4134 CHINANET-BACKBONE 0.50ms from Nanchang, CN
202.143.219.167 AS23786 San-in Cable Vision CO.,LTD 8.96ms from Osaka, JP
90.133.77.71 AS1257 Tele2 Sverige AB 14.50ms from Riga, LV
13.87.156.135 AS8075 Microsoft Corporation 0.57ms from San Jose, US
24.161.121.55 AS12271 Charter Communications Inc 4.25ms from Secaucus, US
35.197.165.119 AS396982 Google LLC 0.09ms from Sydney, AU
179.104.226.247 AS53006 ALGAR TELECOM S/A 6.19ms from São Paulo, BR
203.223.63.7 AS17955 Densan Co., Ltd. 4.38ms from Tokyo, JP
97.89.167.103 AS20115 Charter Communications LLC 8.30ms from Atlanta, US
76.152.21.247 AS7922 Comcast Cable Communications, LLC 8.51ms from Boston, US
193.35.152.151 AS212598 SFCTEK Bilisim Yazilim ve Telekomunikasyon Hiz. San. ve Tic. LTD. STI. 0.14ms from Denizli, TR
76.120.10.215 AS7922 Comcast Cable Communications, LLC 14.77ms from Denver, US
87.201.253.215 AS15802 Emirates Integrated Telecommunications Company PJSC 3.45ms from Dubai, AE

Traceroute

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

$
traceroute -a -n -q1 -f4 1.55.132.26
traceroute to 1.55.132.26 (1.55.132.26): 64 hops max, 52 byte packets
4 [AS18403] 42.112.3.64 10.476 ms
5 [AS18403] 1.55.132.26 1.036 ms
Measurement taken from IPinfo ProbeNet in Hanoi, VN
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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