42.112.203.0/24

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.net
ASN AS18403
Parent Range 42.112.192.0/20
Registry APNIC
ID FPT-STATICIP-NET

WHOIS Details

inetnum:        42.112.192.0 - 42.112.207.255
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 [email protected]
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:11:00Z
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:          42.112.192.0/20
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:  2019-08-01T06:51:38Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.112.203.0/24

Range ASN Company Num of IPs
42.112.192.0/20 AS18403 FPT Telecom Company 4,096
42.112.0.0/13 AS18403 FPT Telecom Company 524,288

Nearby Ranges

BGP prefixes that overlap with 42.112.0.0/16

Range ASN Company Num of IPs
42.112.0.0/13 AS18403 FPT Telecom Company 524,288
42.112.0.0/20 AS18403 FPT Telecom 4,096
42.112.112.0/20 AS18403 FPT Telecom 4,096
42.112.128.0/20 AS18403 FPT Telecom 4,096
42.112.144.0/20 AS18403 FPT Telecom Company 4,096
42.112.160.0/20 AS18403 FPT Telecom Company 4,096
42.112.16.0/20 AS18403 FPT Telecom 4,096
42.112.176.0/20 AS18403 FPT Telecom Company 4,096
42.112.192.0/20 AS18403 FPT Telecom Company 4,096
42.112.208.0/20 AS18403 FPT Telecom Company 4,096
42.112.224.0/20 AS18403 FPT Telecom Company 4,096
42.112.240.0/20 AS18403 FPT Telecom Company 4,096
42.112.32.0/20 AS18403 FPT Telecom 4,096
42.112.48.0/20 AS18403 FPT Telecom 4,096
42.112.64.0/20 AS18403 FPT Telecom 4,096
42.112.80.0/20 AS18403 FPT Telecom 4,096
42.112.96.0/20 AS18403 FPT Telecom 4,096

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
42.112.203.41 tosimco.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

Pingable IPs

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

IP Address ASN Details
42.112.203.197 AS18403 FPT Telecom Company 0.69ms 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
74.114.0.8 AS36046 BOTC 1.09ms from Bend, US
3.32.219.232 AS8987 Amazon Data Services Ireland Ltd 0.37ms from Boardman, US
24.218.254.40 AS7922 Comcast Cable Communications, LLC 7.30ms from Boston, US
208.102.193.88 AS6181 Cincinnati Bell Telephone Company LLC 1.35ms from Cincinnati, US
201.205.116.104 AS11830 Instituto Costarricense de Electricidad y Telecom. 4.73ms from Curridabat, CR
60.189.61.216 AS4134 CHINANET-BACKBONE 10.40ms from Hangzhou, CN
182.152.40.72 AS17924 SmarTone Mobile Communications Ltd 14.91ms from Hong Kong, HK
117.195.44.40 AS9829 National Internet Backbone 14.24ms from Kolkata, IN
42.243.221.200 AS4134 CHINANET-BACKBONE 3.30ms from Kunming, CN
83.224.141.8 AS30722 Vodafone Italia S.p.A. 15.96ms from Milan, IT
37.204.73.72 AS42610 PJSC Rostelecom 1.09ms from Moscow, RU
197.202.20.152 AS36947 Telecom Algeria 14.44ms from Algiers, DZ
52.149.175.200 AS8075 Microsoft Corporation 0.32ms from Ashburn, US
85.72.246.168 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.13ms from Athens, GR
54.244.252.136 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
175.20.84.72 AS4837 CHINA UNICOM China169 Backbone 2.55ms from Changchun, CN
174.100.62.40 AS10796 Charter Communications Inc 17.25ms from Columbus, US
136.115.105.200 AS396982 Google LLC 0.12ms from Council Bluffs, US
112.124.40.200 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.61ms from Hangzhou, CN
124.112.235.120 AS4134 CHINANET-BACKBONE 11.88ms from Nanchang, CN
34.201.183.168 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
104.156.82.24 AS54113 Fastly, Inc. 1.49ms from Sandefjord, NO
181.162.125.168 AS7418 TELEFÓNICA CHILE S.A. 16.05ms from Santiago, CL
122.33.8.8 AS17858 LG POWERCOMM 1.82ms from Seoul, KR
58.125.135.8 AS9318 SK Broadband Co Ltd 6.28ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 42.112.203.22
traceroute to 42.112.203.22 (42.112.203.22): 64 hops max, 52 byte packets
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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