42.115.209.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.net
ASN	AS18403
Parent Range	42.115.208.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        42.115.208.0 - 42.115.223.255
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:  2022-01-17T02:11:23Z
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:          42.115.208.0/20
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:  2019-08-01T06:57:50Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.115.209.0/24

Range	ASN	Company	Num of IPs
42.115.208.0/20	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

Read more

Pingable IPs

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

IP Address	ASN	Details
42.115.209.47	AS18403 FPT Telecom Company	`4.08ms` 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
188.207.41.184	AS1136 KPN B.V.	`1.80ms` from Amsterdam, NL
87.123.173.232	AS8881 1&1 Versatel GmbH	`5.77ms` from Duesseldorf, DE
216.218.225.136	AS6939 Hurricane Electric LLC	`0.23ms` from Fremont, US
81.111.55.168	AS5089 Virgin Media Limited	`6.24ms` from London, GB
107.216.216.56	AS7018 AT&T Enterprises, LLC	`18.13ms` from Los Angeles, US
151.189.145.200	AS3209 Vodafone GmbH	`5.32ms` from Munich, DE
189.190.185.216	AS8151 UNINET	`6.29ms` from Santiago de Queretaro, MX
108.172.241.24	AS852 TELUS Communications Inc.	`3.80ms` from Seattle, US
78.61.205.216	AS8764 Telia Lietuva, AB	`2.95ms` from Siauliai, LT
217.153.118.152	AS12912 T-Mobile Polska S.A.	`0.86ms` from Warsaw, PL
51.38.136.40	AS16276 OVH SAS	`0.16ms` from Warsaw, PL
91.239.247.248	AS51394 Akasha.net Sp. z o.o.	`3.82ms` from Warsaw, PL
94.177.176.8	AS31034 Aruba S.p.A.	`0.36ms` from Arezzo, IT
48.217.138.232	AS8075 Microsoft Corporation	`0.89ms` from Ashburn, US
91.230.247.72	AS1241 Forthnet	`0.54ms` from Athens, GR
15.240.63.232	AS16509 Amazon.com, Inc.	`0.10ms` from Cape Town, ZA
51.187.195.72	AS5607 Sky UK Limited	`1.21ms` from Dublin, IE
51.195.100.104	AS16276 OVH SAS	`0.12ms` from Frankfurt am Main, DE
78.150.195.72	AS13285 TalkTalk Communications Limited	`1.07ms` from Manchester, GB
104.9.89.168	AS7018 AT&T Enterprises, LLC	`6.61ms` from Miami, US
81.21.48.200	AS39228 iNet	`2.16ms` from Riyadh, SA
189.95.130.216	AS22085 Claro S/A	`18.55ms` from Sao Paulo, BR
18.136.197.24	AS16509 Amazon.com, Inc.	`0.12ms` from Singapore, SG
60.17.102.56	AS4837 CHINA UNICOM China169 Backbone	`2.64ms` from Tieling, CN
114.159.1.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`14.99ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f5 42.115.209.160

traceroute to 42.115.209.160 (42.115.209.160): 64 hops max, 52 byte packets

5 [AS4637] 210.176.150.116 1.316 ms

6 [AS4637] 202.84.149.97 2.76 ms

7 *

8 [AS4637] 202.84.148.70 31.873 ms

9 [AS3356] 4.68.127.197 32.043 ms

10 [AS3356] 4.69.208.58 82.621 ms

11 [AS3356] 4.68.71.34 61.321 ms

12 *

13 *

14 *

15 [AS18403] 42.112.3.198 129.149 ms

16 [AS18403] 42.115.209.160 123.389 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 21st 2026

What are IP address ranges?

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