1. All IP Ranges
  2. 42.0.0.0/8
  3. 42.116.0.0/16
  4. AS18403  | 42.116.16.0/20

42.116.16.0/20

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.net
ASN AS18403
Parent Range 42.112.0.0/13
Registry APNIC
ID FPT-STATICIP-NET

WHOIS Details

inetnum:        42.116.16.0 - 42.116.31.255
netname:        FPT-STATICIP-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:         ALLOCATED NON-PORTABLE
remarks:        For spamming matters, mail to abuse@fpt.vn
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:11:29Z
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:          42.116.16.0/20
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:  2019-08-01T06:58:19Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.116.16.0/20

Range ASN Company Num of IPs
42.112.0.0/13 AS18403 FPT Telecom Company 524,288

Nearby Ranges

BGP prefixes that overlap with 42.116.0.0/16

Range ASN Company Num of IPs
42.112.0.0/13 AS18403 FPT Telecom Company 524,288
42.116.0.0/20 AS18403 FPT Telecom Company 4,096
42.116.112.0/20 AS18403 FPT Telecom Company 4,096
42.116.128.0/20 AS18403 FPT Telecom Company 4,096
42.116.144.0/20 AS18403 FPT Telecom Company 4,096
42.116.160.0/20 AS18403 FPT Telecom Company 4,096
42.116.176.0/20 AS18403 FPT Telecom Company 4,096
42.116.192.0/20 AS18403 FPT Telecom Company 4,096
42.116.208.0/20 AS18403 FPT Telecom Company 4,096
42.116.224.0/20 AS18403 FPT Telecom Company 4,096
42.116.240.0/20 AS18403 FPT Telecom Company 4,096
42.116.32.0/20 AS18403 FPT Telecom Company 4,096
42.116.48.0/20 AS18403 FPT Telecom Company 4,096
42.116.64.0/20 AS18403 FPT Telecom Company 4,096
42.116.80.0/20 AS18403 FPT Telecom Company 4,096
42.116.96.0/20 AS18403 FPT Telecom Company 4,096

Hosted domains

There are 14 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
42.116.23.178 trailang.com 1

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

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

IP Address ASN Details
42.116.25.84 AS18403 FPT Telecom Company 2.00ms from Ho Chi Minh City, VN
42.116.16.116 AS18403 FPT Telecom Company 0.40ms from Hanoi, VN
42.116.21.129 AS18403 FPT Telecom Company 0.59ms from Hanoi, VN
42.116.19.131 AS18403 FPT Telecom Company 1.39ms from Ho Chi Minh City, VN
42.116.22.206 AS18403 FPT Telecom Company 1.08ms from Ho Chi Minh City, VN
42.116.18.139 AS18403 FPT Telecom Company 1.08ms from Ho Chi Minh City, VN
42.116.28.167 AS18403 FPT Telecom Company 0.44ms from Hanoi, VN
42.116.30.25 AS18403 FPT Telecom Company 0.60ms from Ho Chi Minh City, VN
42.116.27.236 AS18403 FPT Telecom Company 0.59ms from Hanoi, VN
42.116.29.68 AS18403 FPT Telecom Company 0.62ms from Ho Chi Minh City, VN
42.116.20.169 AS18403 FPT Telecom Company 0.74ms from Hanoi, VN
42.116.23.146 AS18403 FPT Telecom Company 0.18ms from Hanoi, VN
42.116.26.193 AS18403 FPT Telecom Company 1.35ms from Ho Chi Minh City, VN
42.116.17.9 AS18403 FPT Telecom Company 0.80ms from Hanoi, VN
42.116.31.82 AS18403 FPT Telecom Company 2.00ms from Ho Chi Minh City, VN
42.116.24.241 AS18403 FPT Telecom Company 0.77ms 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
23.204.133.4 AS20940 Akamai International B.V. 0.48ms from Atlanta, US
9.234.152.84 AS8075 Microsoft Corporation 0.76ms from Boydton, US
221.9.214.20 AS4837 CHINA UNICOM China169 Backbone 8.34ms from Changchun, CN
169.38.76.36 AS36351 IBM Cloud 0.94ms from Chennai, IN
184.154.113.148 AS32475 Internap Holding LLC 0.89ms from Chicago, US
75.9.188.212 AS7018 AT&T Enterprises, LLC 19.40ms from Chicago, US
84.137.18.180 AS3320 Deutsche Telekom AG 3.96ms from Frankfurt am Main, DE
212.79.125.228 AS214379 South Park Networks LLC 0.20ms from Kyiv, UA
213.120.148.148 AS2856 British Telecommunications PLC 2.59ms from London, GB
195.78.79.212 AS41558 Canal 2000 Comunicaciones S. L. 4.88ms from Madrid, ES
170.168.244.132 AS44559 IT HOSTLINE LTD 0.14ms from Moscow, RU
112.28.180.84 AS9808 China Mobile Communications Group Co., Ltd. 9.90ms from Nanjing, CN
159.223.185.132 AS14061 DigitalOcean, LLC 0.24ms from New York City, US
195.50.255.164 AS3249 Telia Eesti AS 0.88ms from Tallinn, EE
92.60.13.4 AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH 0.35ms from Vienna, AT
38.246.208.52 AS12183 Talkie Communications, Inc 4.71ms from Ashburn, US
101.167.101.180 AS1221 Telstra Limited 19.15ms from Brisbane, AU
97.157.1.4 AS6167 Verizon Business 15.25ms from Chicago, US
104.55.173.132 AS7018 AT&T Enterprises, LLC 9.32ms from Columbus, US
87.238.250.4 AS198614 RockyNordic ApS 0.54ms from Copenhagen, DK
99.41.226.148 AS7018 AT&T Enterprises, LLC 9.10ms from Dallas, US
162.154.69.164 AS10796 Charter Communications Inc 9.26ms from Flint, US
119.13.73.4 AS136907 HUAWEI CLOUDS 0.85ms from Frankfurt am Main, DE
87.183.228.116 AS3320 Deutsche Telekom AG 4.31ms from Frankfurt am Main, DE
73.58.162.36 AS7922 Comcast Cable Communications, LLC 7.02ms from Murfreesboro, US

Traceroute

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

$
traceroute -a -n -q1 -f3 42.116.17.165
traceroute to 42.116.17.165 (42.116.17.165): 64 hops max, 52 byte packets
3 [AS749] 11.73.18.61 0.18 ms
4 *
5 *
6 *
7 *
10 *
11 *
12 *
13 [AS4837] 219.158.103.34 29.983 ms
14 [AS4837] 219.158.3.174 37.241 ms
15 *
16 [AS10099] 119.252.139.58 58.895 ms
17 [] 61.14.203.94 236.926 ms
18 *
19 *
20 *
21 *
22 [AS18403] 42.114.208.193 100.685 ms
23 [AS18403] 42.116.17.165 97.658 ms
Measurement taken from IPinfo ProbeNet in Chengdu, CN
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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