1. All IP Ranges
  2. 1.0.0.0/8
  3. 1.55.0.0/16
  4. AS18403  | 1.55.176.0/20

1.55.176.0/20

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.net
ASN AS18403
Parent Range 1.52.0.0/14
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.55.176.0 - 1.55.191.255
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 [email protected]
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:09:57Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
nic-hdl:        LDP12-AP
mnt-by:         MAINT-VN-FPT
last-modified:  2023-10-16T02:13:55Z
abuse-mailbox:  [email protected]
source:         APNIC

person:         Network Operation Center
nic-hdl:        NOC21-AP
e-mail:         [email protected]
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:          1.55.176.0/20
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:  2019-08-01T06:43:58Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.55.176.0/20

Range ASN Company Num of IPs
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
1.55.192.0/20 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 17 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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.
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Pingable IPs

2,202 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
1.55.186.37 AS18403 FPT Telecom Company 1.57ms from Hanoi, VN
1.55.190.229 AS18403 FPT Telecom Company 0.60ms from Hanoi, VN
1.55.182.255 AS18403 FPT Telecom Company 0.38ms from Hanoi, VN
1.55.183.95 AS18403 FPT Telecom Company 4.22ms from Ho Chi Minh City, VN
1.55.189.141 AS18403 FPT Telecom Company 4.74ms from Ho Chi Minh City, VN
1.55.184.26 AS18403 FPT Telecom Company 1.13ms from Hanoi, VN
1.55.185.87 AS18403 FPT Telecom Company 1.67ms from Hanoi, VN
1.55.178.108 AS18403 FPT Telecom Company 0.60ms from Hanoi, VN
1.55.179.252 AS18403 FPT Telecom Company 0.51ms from Hanoi, VN
1.55.187.248 AS18403 FPT Telecom Company 5.51ms from Ho Chi Minh City, VN
1.55.176.14 AS18403 FPT Telecom Company 0.46ms from Hanoi, VN
1.55.177.172 AS18403 FPT Telecom Company 0.64ms from Hanoi, VN
1.55.191.255 AS18403 FPT Telecom Company 0.71ms 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
195.240.3.244 AS1136 KPN B.V. 1.45ms from Amsterdam, NL
222.155.65.100 AS4771 Spark New Zealand Trading Ltd. 3.45ms from Auckland, NZ
3.17.3.244 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
110.136.117.164 AS7713 PT Telekomunikasi Indonesia 12.78ms from Jakarta, ID
174.4.113.116 AS6327 Shaw Communications 3.35ms from Kelowna, CA
58.27.73.84 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.17ms from Kuala Lumpur, MY
213.109.141.244 AS34359 Telecommunication company "Link Telecom" LTD 5.91ms from Kyiv, UA
176.196.45.180 AS39927 E-Light-Telecom Ltd. 5.95ms from Novosibirsk, RU
112.69.103.228 AS17511 OPTAGE Inc. 1.53ms from Osaka, JP
97.120.244.36 AS209 CenturyLink Communications, LLC 1.26ms from Portland, US
20.122.222.228 AS8075 Microsoft Corporation 0.28ms from Boydton, US
104.153.231.164 AS17210 Everywhere Wireless, LLC 0.38ms from Chicago, US
113.166.165.148 AS45899 VNPT Corp 8.35ms from Da Nang, VN
73.170.34.180 AS7922 Comcast Cable Communications, LLC 5.08ms from Fremont, US
210.21.98.68 AS17622 China Unicom Guangzhou network 2.55ms from Guangzhou, CN
171.241.111.244 AS7552 Viettel Group 1.50ms from Hanoi, VN
61.93.6.212 AS9269 Hong Kong Broadband Network Ltd. 1.14ms from Hong Kong, HK
216.42.139.20 AS2914 NTT America, Inc. 0.20ms from Los Angeles, US
147.156.9.100 AS766 RedIRIS Autonomous System 5.68ms from Madrid, ES
173.211.40.68 AS395839 HOSTKEY 1.03ms from New York City, US
126.62.16.228 AS17676 SoftBank Corp. 2.93ms from Osaka, JP
174.174.109.20 AS7922 Comcast Cable Communications, LLC 5.99ms from Portland, US
178.170.121.228 AS21409 Ikoula Net SAS 0.10ms from Reims, FR
142.198.101.116 AS577 Bell Canada 1.34ms from Toronto, CA
49.231.134.68 AS133848 Internet Datacenter Network 1.31ms from Bangkok, TH

Traceroute

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

$
traceroute -a -n -q1 -f4 1.55.190.175
traceroute to 1.55.190.175 (1.55.190.175): 64 hops max, 52 byte packets
5 [AS18403] 1.55.190.175 1.419 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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