42.112.125.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpttoanquoc.com
ASN	AS18403
Parent Range	42.112.112.0/20
Registry	APNIC
ID	FPT-STATICIP-NET

WHOIS Details

inetnum:        42.112.112.0 - 42.112.127.255
netname:        FPT-STATICIP-NET
country:        VN
descr:          FPT Telecom
admin-c:        LDP12-AP
tech-c:         NOC21-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:10:57Z
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:          42.112.112.0/20
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:  2019-08-01T06:50:56Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.112.125.0/24

Range	ASN	Company	Num of IPs
42.112.112.0/20	AS18403	FPT Telecom	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 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

Read more

Pingable IPs

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

IP Address	ASN	Details
42.112.125.0	AS18403 FPT Telecom Company	`4.89ms` 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
154.54.136.104	AS174 Cogent Communications, LLC	`0.68ms` from Atlanta, US
24.135.135.24	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`7.16ms` from Belgrade, RS
34.217.72.40	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
189.1.217.216	AS136907 HUAWEI CLOUDS	`1.08ms` from Hong Kong, HK
86.172.165.120	AS2856 British Telecommunications PLC	`3.09ms` from London, GB
20.27.122.104	AS8075 Microsoft Corporation	`0.30ms` from Osaka, JP
88.163.147.120	AS12322 Free SAS	`2.08ms` from Paris, FR
3.234.70.136	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
119.11.99.184	AS133612 Vodafone Australia Pty Ltd	`14.80ms` from Sydney, AU
111.253.131.8	AS3462 Data Communication Business Group	`1.02ms` from Taichung, TW
209.160.239.40	AS46887 Crown Castle Fiber LLC	`6.22ms` from Ashburn, US
41.143.29.200	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.51ms` from Casablanca, MA
123.185.91.104	AS134762 CHINANET Liaoning province Dalian MAN network	`1.15ms` from Dalian, CN
94.204.68.72	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.27ms` from Dubai, AE
208.87.205.88	AS133199 SonderCloud Limited	`0.48ms` from Hong Kong, HK
154.204.134.216	AS400619 AROSSCLOUD INC.	`0.91ms` from Hong Kong, HK
117.199.153.24	AS9829 National Internet Backbone	`2.09ms` from Kolkata, IN
18.168.20.72	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
203.122.214.104	AS4739 Internode Pty Ltd	`10.25ms` from Melbourne, AU
188.15.21.104	AS3269 Telecom Italia S.p.A.	`4.73ms` from Milan, IT
94.77.80.72	AS6761 Invest Development LLC	`0.94ms` from Moscow, RU
120.74.193.136	AS2527 Sony Network Communications Inc.	`9.54ms` from Osaka, JP
187.20.58.168	AS28573 Claro NXT Telecomunicacoes Ltda	`12.76ms` from Rio de Janeiro, BR
189.171.213.120	AS8151 UNINET	`4.36ms` from Santiago de Queretaro, MX
187.75.236.120	AS27699 TELEFÔNICA BRASIL S.A	`1.80ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 42.112.125.0

traceroute to 42.112.125.0 (42.112.125.0): 64 hops max, 52 byte packets

1 [AS15169] 108.170.235.191 17.144 ms

2 *

3 [AS18403] 118.69.249.25 33.65 ms

4 [AS18403] 183.80.133.46 57.537 ms

5 [AS18403] 118.69.132.2 52.05 ms

6 *

7 [AS18403] 42.113.46.118 55.53 ms

8 [AS18403] 42.112.125.0 62.125 ms

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On November 14th 2025

What are IP address ranges?

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