210.245.56.0/21

AS18403 · FPT Telecom Company

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Summary

Country	Vietnam
Domain	fpt.com
ASN	AS18403
Parent Range	210.245.0.0/17
Registry	APNIC
ID	FPT-STATICIP-NET

WHOIS Details

inetnum:        210.245.48.0 - 210.245.63.255
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 abuse@fpt.vn
mnt-by:         MAINT-VN-FPT
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-01-17T02:10:54Z
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:          210.245.48.0/20
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:  2019-08-01T06:49:40Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 210.245.56.0/21

Range	ASN	Company	Num of IPs
210.245.0.0/17	AS18403	FPT Telecom	32,768

Nearby Ranges

BGP prefixes that overlap with 210.245.0.0/16

Range	ASN	Company	Num of IPs
210.245.128.0/17	AS10103	HKBN Enterprise Solutions Limited	32,768
210.245.128.0/17	AS17444	HKBN Enterprise Solutions Limited	32,768
210.245.0.0/17	AS18403	FPT Telecom	32,768
210.245.128.0/17	AS9269	HKBN Enterprise Solutions Limited	32,768
210.245.153.0/24	AS10103	NWT Residential Site	256
210.245.158.0/24	AS10103	NWT Residential Site	256
210.245.247.0/24	AS10103	NWT Residential Site	256
210.245.30.0/24	AS18403	Dai IP cho mang khach hang Lease line	256
210.245.128.0/24	AS17444	NWT Residential Site	256
210.245.131.0/24	AS17444	NWT Residential Site	256
210.245.132.0/24	AS17444	NWT Residential Site	256
210.245.135.0/24	AS17444	NWT Residential Site	256
210.245.136.0/24	AS17444	NWT Residential Site	256
210.245.141.0/24	AS17444	NWT Residential Site	256
210.245.143.0/24	AS17444	NWT Residential Site	256
210.245.144.0/24	AS17444	NWT Residential Site	256
210.245.148.0/24	AS17444	NWT Residential Site	256
210.245.149.0/24	AS17444	NWT Residential Site	256
210.245.150.0/24	AS17444	NWT Residential Site	256
210.245.151.0/24	AS17444	NWT Residential Site	256
210.245.31.0/24	AS18403	Dai IP cho ket noi Router, Switch, Server	256
210.245.28.0/24	AS18403	Dai IP cho mang khach hang Lease line	256
210.245.129.0/24	AS10103	NWT Residential Site	256
210.245.130.0/24	AS10103	NWT Residential Site	256
210.245.152.0/24	AS10103	NWT Residential Site	256

Hosted domains

There are 14 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.245.56.116	usol-v.vn	2
210.245.58.98	keycloak.vn	2
210.245.59.165	danhbaso.net	2
210.245.59.163	thukhoa.net	2
210.245.59.166	devsuu.site	1
210.245.59.76	ltd.name.vn	1
210.245.58.195	vinabooking.com	1
210.245.61.214	shb.vn	1
210.245.59.161	jstt.vn	1
210.245.63.29	nasb.com.vn	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

Read more

Pingable IPs

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

IP Address	ASN	Details
210.245.56.177	AS18403 FPT Telecom Company	`0.90ms` from Hanoi, VN
210.245.63.7	AS18403 FPT Telecom Company	`1.07ms` from Hanoi, VN
210.245.59.27	AS18403 FPT Telecom Company	`0.49ms` from Hanoi, VN
210.245.58.97	AS18403 FPT Telecom Company	`0.60ms` 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
200.195.130.37	AS14868 Ligga Telecomunicações S.A.	`0.25ms` from Curitiba, BR
63.180.175.149	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
14.20.55.213	AS4134 CHINANET-BACKBONE	`4.18ms` from Guangzhou, CN
185.187.61.229	AS43872 Optinet U.K. Limited	`0.39ms` from London, GB
85.62.36.229	AS12479 Orange Espagne SA	`1.56ms` from Madrid, ES
194.254.39.5	AS2200 Renater	`1.93ms` from Paris, FR
75.197.55.165	AS6167 Verizon Business	`14.41ms` from Secaucus, US
121.129.34.53	AS4766 Korea Telecom	`1.14ms` from Seoul, KR
120.79.10.213	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.67ms` from Shenzhen, CN
153.218.137.69	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.17ms` from Tokyo, JP
94.154.98.101	AS197892 Spoldzielnia Mieszkaniowa W Nowym Tomyslu	`5.46ms` from Warsaw, PL
61.242.180.69	AS4837 CHINA UNICOM China169 Backbone	`2.15ms` from Wuhan, CN
85.4.158.85	AS3303 Swisscom (Switzerland) Ltd	`2.53ms` from Zuerich, CH
209.198.124.21	AS5738 FirstLight Fiber, Inc.	`3.37ms` from Boston, US
78.99.137.53	AS6855 Slovak Telekom, a.s.	`4.15ms` from Bratislava, SK
91.181.28.197	AS5432 Proximus NV	`2.19ms` from Brussels, BE
222.176.38.21	AS4134 CHINANET-BACKBONE	`0.96ms` from Chongqing, CN
74.143.118.197	AS10796 Charter Communications Inc	`2.94ms` from Cleveland, US
181.218.12.21	AS28573 Claro NXT Telecomunicacoes Ltda	`8.10ms` from Curitiba, BR
184.92.113.53	AS11427 Charter Communications Inc	`12.86ms` from Dallas, US
79.201.207.245	AS3320 Deutsche Telekom AG	`2.37ms` from Duesseldorf, DE
183.234.117.133	AS9808 China Mobile Communications Group Co., Ltd.	`5.77ms` from Guangzhou, CN
80.38.189.5	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.75ms` from Madrid, ES
122.54.65.101	AS9299 Philippine Long Distance Telephone Company	`0.64ms` from Manila, PH
99.90.52.101	AS7018 AT&T Enterprises, LLC	`2.85ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -m9 210.245.61.130

traceroute to 210.245.61.130 (210.245.61.130): 9 hops max, 52 byte packets

1 [AS15169] 142.251.241.125 235.098 ms

2 [AS15169] 108.170.248.184 234.843 ms

3 *

4 *

5 [AS18403] 118.68.199.231 251.374 ms

6 [AS18403] 113.22.5.117 255.184 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On January 19th 2026

What are IP address ranges?

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