42.115.9.0/24

AS18403  ·  FPT Telecom Company

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Summary

Country Vietnam
Domain fpt.net
ASN AS18403
Parent Range 42.115.0.0/20
Registry APNIC
ID FPTDYNAMICIP-NET

WHOIS Details

inetnum:        42.115.0.0 - 42.115.15.255
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:         ALLOCATED NON-PORTABLE
remarks:        For spamming matters, mail to abuse@fpt.vn
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:11:19Z
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:          42.115.0.0/20
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:  2019-08-01T06:56:16Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.115.9.0/24

Range ASN Company Num of IPs
42.115.0.0/20 AS18403 FPT Telecom Company 4,096
42.112.0.0/13 AS18403 FPT Telecom Company 524,288

Nearby Ranges

BGP prefixes that overlap with 42.115.0.0/16

Range ASN Company Num of IPs
42.112.0.0/13 AS18403 FPT Telecom Company 524,288
42.115.0.0/20 AS18403 FPT Telecom Company 4,096
42.115.112.0/20 AS18403 FPT Telecom Company 4,096
42.115.128.0/20 AS18403 FPT Telecom Company 4,096
42.115.144.0/20 AS18403 FPT Telecom Company 4,096
42.115.160.0/20 AS18403 FPT Telecom Company 4,096
42.115.16.0/20 AS18403 FPT Telecom Company 4,096
42.115.176.0/20 AS18403 FPT Telecom Company 4,096
42.115.192.0/20 AS18403 FPT Telecom Company 4,096
42.115.208.0/20 AS18403 FPT Telecom Company 4,096
42.115.224.0/20 AS18403 FPT Telecom Company 4,096
42.115.240.0/20 AS18403 FPT Telecom Company 4,096
42.115.32.0/20 AS18403 FPT Telecom Company 4,096
42.115.48.0/20 AS18403 FPT Telecom Company 4,096
42.115.64.0/20 AS18403 FPT Telecom Company 4,096
42.115.80.0/20 AS18403 FPT Telecom Company 4,096
42.115.96.0/20 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

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

IP Address ASN Details
42.115.9.80 AS18403 FPT Telecom Company 0.54ms 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
24.250.175.56 AS22773 Cox Communications Inc. 12.02ms from Atlanta, US
73.122.194.216 AS7922 Comcast Cable Communications, LLC 4.79ms from Atlanta, US
94.27.172.232 AS5483 Magyar Telekom Plc. 3.18ms from Budapest, HU
116.163.49.72 AS4837 CHINA UNICOM China169 Backbone 3.80ms from Changsha, CN
174.102.124.40 AS10796 Charter Communications Inc 5.78ms from Columbus, US
75.229.12.24 AS6167 Verizon Business 16.50ms from Miami, US
90.190.81.24 AS3249 Telia Eesti AS 1.19ms from Tallinn, EE
89.111.216.24 AS25144 Telekomunikacije Republike Srpske akcionarsko drustvo Banja Luka 14.31ms from Zagreb, HR
107.189.14.40 AS53667 FranTech Solutions 1.77ms from Zuerich, CH
12.75.118.40 AS7018 AT&T Enterprises, LLC 12.39ms from Atlanta, US
98.138.237.232 AS36646 Yahoo Holdings Inc. 10.36ms from Chicago, US
34.136.210.40 AS396982 Google LLC 0.13ms from Council Bluffs, US
98.129.80.248 AS33070 Rackspace Hosting 0.98ms from Dallas, US
47.96.239.248 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.80ms from Hangzhou, CN
3.108.126.248 AS16509 Amazon.com, Inc. 0.14ms from Mumbai, IN
182.56.190.72 AS17813 Mahanagar Telephone Nigam Limited 2.34ms from Mumbai, IN
121.42.64.8 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.33ms from Qingdao, CN
27.208.139.136 AS4837 CHINA UNICOM China169 Backbone 6.08ms from Qingdao, CN
180.229.99.72 AS17858 LG POWERCOMM 2.01ms from Seoul, KR
134.185.42.184 AS54253 Oracle Corporation 0.90ms from Seoul, KR
223.63.172.72 AS9644 SK Telecom 11.85ms from Seoul, KR
20.116.177.232 AS8075 Microsoft Corporation 0.15ms from Toronto, CA
157.15.219.24 AS139623 My Net Pty Ltd 4.57ms from Adelaide, AU
208.69.35.168 AS36692 Cisco OpenDNS, LLC 0.67ms from Amsterdam, NL
54.240.248.248 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -f4 42.115.9.221
traceroute to 42.115.9.221 (42.115.9.221): 64 hops max, 52 byte packets
4 [AS18403] 113.22.1.120 0.436 ms
5 [AS18403] 42.115.9.221 0.761 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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