1.55.1.0/24

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.com
ASN	AS18403
Parent Range	1.55.0.0/20
Registry	APNIC
ID	FPTDYNAMICIP-NET

WHOIS Details

inetnum:        1.55.0.0 - 1.55.15.255
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:         ASSIGNED NON-PORTABLE
remarks:        For spamming matters, mail to abuse@fpt.vn
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:09:54Z
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:          1.55.0.0/20
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:  2019-08-01T06:42:30Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.55.1.0/24

Range	ASN	Company	Num of IPs
1.55.0.0/20	AS18403	FPT Telecom Company	4,096
1.52.0.0/14	AS18403	FPT Telecom Company	262,144

Nearby Ranges

BGP prefixes that overlap with 1.55.0.0/16

Range	ASN	Company	Num of IPs
1.52.0.0/14	AS18403	FPT Telecom Company	262,144
1.55.0.0/20	AS18403	FPT Telecom Company	4,096
1.55.112.0/20	AS18403	FPT Telecom Company	4,096
1.55.128.0/20	AS18403	FPT Telecom Company	4,096
1.55.144.0/20	AS18403	FPT Telecom Company	4,096
1.55.160.0/20	AS18403	FPT Telecom Company	4,096
1.55.16.0/20	AS18403	FPT Telecom Company	4,096
1.55.176.0/20	AS18403	FPT Telecom Company	4,096
1.55.192.0/20	AS18403	FPT Telecom Company	4,096
1.55.208.0/20	AS18403	FPT Telecom Company	4,096
1.55.224.0/20	AS18403	FPT Telecom Company	4,096
1.55.240.0/20	AS18403	FPT Telecom Company	4,096
1.55.32.0/20	AS18403	FPT Telecom Company	4,096
1.55.48.0/20	AS18403	FPT Telecom Company	4,096
1.55.64.0/20	AS18403	FPT Telecom Company	4,096
1.55.80.0/20	AS18403	FPT Telecom Company	4,096
1.55.96.0/20	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
64.81.202.24	AS6079 RCN	`2.58ms` from Ashburn, US
97.227.255.72	AS6167 Verizon Business	`13.36ms` from Atlanta, US
38.50.199.24	AS13693 Vexus Fiber	`7.70ms` from Dallas, US
94.61.23.88	AS12353 Vodafone Portugal	`6.97ms` from Lisbon, PT
47.62.37.120	AS12430 VODAFONE ESPANA S.A.U.	`8.16ms` from Madrid, ES
88.12.119.72	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.25ms` from Madrid, ES
104.61.249.72	AS7018 AT&T Enterprises, LLC	`3.28ms` from Miami, US
62.78.206.40	AS16086 DNA Oyj	`5.74ms` from Oulu, FI
73.189.112.232	AS7922 Comcast Cable Communications, LLC	`6.81ms` from Santa Clara, US
13.124.6.168	AS16509 Amazon.com, Inc.	`0.17ms` from Seoul, KR
117.123.182.184	AS17849 SK Broadband Co Ltd	`3.01ms` from Seoul, KR
119.209.180.168	AS4766 Korea Telecom	`2.49ms` from Seoul, KR
78.56.191.216	AS8764 Telia Lietuva, AB	`16.17ms` from Vilnius, LT
78.183.218.232	AS47331 TTNet A.S.	`10.75ms` from Bursa, TR
213.172.128.8	AS328471 HERO TELECOMS (PTY) LTD	`1.87ms` from Cape Town, ZA
34.66.122.24	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
24.243.131.8	AS11427 Charter Communications Inc	`12.69ms` from Dallas, US
20.118.251.152	AS8075 Microsoft Corporation	`0.24ms` from Des Moines, US
24.170.29.248	AS11427 Charter Communications Inc	`12.88ms` from Houston, US
78.171.204.248	AS47331 TTNet A.S.	`5.19ms` from Istanbul, TR
20.244.65.232	AS8075 Microsoft Corporation	`0.16ms` from Lohogaon, IN
162.249.252.8	AS36473 Contegix	`5.34ms` from Los Angeles, US
157.119.40.40	AS132335 LEAPSWITCH NETWORKS PRIVATE LIMITED	`0.11ms` from Mumbai, IN
103.1.246.216	AS17698 COMMUNITY NETWORK CENTER INCORPORATED.	`6.93ms` from Osaka, JP
97.139.48.232	AS6167 Verizon Business	`18.18ms` from Richardson, US

Traceroute

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

traceroute -a -n -q1 -m13 1.55.1.32

traceroute to 1.55.1.32 (1.55.1.32): 13 hops max, 52 byte packets

1 [AS399244] 66.59.208.1 0.252 ms

2 *

3 *

4 *

5 [AS201011] 81.95.9.46 6.239 ms

6 [AS201011] 80.255.14.6 6.244 ms

7 *

8 *

9 *

10 [AS18403] 118.69.132.158 242.145 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Falkenstein, DE

On November 22nd 2025

What are IP address ranges?

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