171.233.136.0/21

AS7552 · Viettel Group

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Summary

Country	Vietnam
Domain	viettel.com.vn
ASN	AS7552
Parent Range	171.224.0.0/12
Registry	APNIC
ID	VIETTEL-VN

WHOIS Details

inetnum:        171.224.0.0 - 171.255.255.255
netname:        VIETTEL-VN
descr:          Viettel Group
descr:          No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
country:        VN
admin-c:        TVT8-AP
tech-c:         NDT9-AP
status:         ALLOCATED PORTABLE
mnt-irt:        IRT-VNNIC-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-11T09:43:21Z
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:  2017-11-08T09:40:06Z
source:         APNIC

person:         Nguyen Dang Tiep
address:        Viettel Network Corporation
address:        No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
country:        VN
phone:          +84-24-62989898
e-mail:         soc@viettel.com.vn
nic-hdl:        NDT9-AP
mnt-by:         MAINT-VN-VIETEL
last-modified:  2017-11-11T09:40:35Z
source:         APNIC

person:         Tran Van Thanh
address:        Viettel Network Corporation
address:        No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
country:        VN
phone:          +84-24-62989898
e-mail:         soc@viettel.com.vn
nic-hdl:        TVT8-AP
mnt-by:         MAINT-VN-VIETEL
last-modified:  2018-08-21T09:57:13Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 171.233.136.0/21

Range	ASN	Company	Num of IPs
171.224.0.0/12	AS7552	Viettel Group	1,048,576
171.224.0.0/11	AS7552	Viettel Group	2,097,152

Nearby Ranges

BGP prefixes that overlap with 171.233.0.0/16

Range	ASN	Company	Num of IPs
171.224.0.0/11	AS7552	Viettel Group	2,097,152
171.224.0.0/12	AS7552	Viettel Group	1,048,576
171.233.184.0/21	AS7552	Viettel Group	2,048
171.233.232.0/21	AS7552	Viettel Group	2,048
171.233.56.0/21	AS7552	Viettel Group	2,048
171.233.48.0/21	AS7552	Viettel Group	2,048
171.233.88.0/21	AS7552	Viettel Group	2,048
171.233.152.0/21	AS7552	Viettel Group	2,048
171.233.24.0/21	AS7552	Viettel Group	2,048
171.233.8.0/21	AS7552	Viettel Group	2,048
171.233.64.0/21	AS7552	Viettel Group	2,048
171.233.192.0/21	AS7552	Viettel Group	2,048
171.233.0.0/21	AS7552	Viettel Group	2,048
171.233.40.0/21	AS7552	Viettel Group	2,048
171.233.208.0/21	AS7552	Viettel Group	2,048
171.233.216.0/21	AS7552	Viettel Group	2,048
171.233.160.0/21	AS7552	Viettel Group	2,048
171.233.224.0/21	AS7552	Viettel Group	2,048
171.233.144.0/21	AS7552	Viettel Group	2,048
171.233.80.0/21	AS7552	Viettel Group	2,048
171.233.128.0/21	AS7552	Viettel Group	2,048
171.233.104.0/21	AS7552	Viettel Group	2,048
171.233.72.0/21	AS7552	Viettel Group	2,048
171.233.168.0/21	AS7552	Viettel Group	2,048
171.233.32.0/21	AS7552	Viettel Group	2,048
171.233.244.0/22	AS7552	Viettel Group	1,024
171.233.20.0/22	AS7552	Viettel Group	1,024
171.233.240.0/22	AS7552	Viettel Group	1,024
171.233.16.0/22	AS7552	Viettel Group	1,024
171.233.248.0/22	AS7552	Viettel Group	1,024
171.233.252.0/23	AS7552	Viettel Group	512
171.233.254.0/23	AS7552	Viettel Group	512
171.233.202.0/24	AS7552	Viettel Group	256
171.233.203.0/24	AS7552	Viettel Group	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
171.233.140.241	rozi.asia	1

Hosted domains API

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Pingable IPs

1,627 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
171.233.141.33	AS7552 Viettel Group	0.96ms from Ho Chi Minh City, VN
171.233.136.145	AS7552 Viettel Group	0.95ms from Ho Chi Minh City, VN
171.233.138.43	AS7552 Viettel Group	1.00ms from Ho Chi Minh City, VN
171.233.140.38	AS7552 Viettel Group	1.10ms from Ho Chi Minh City, VN
171.233.142.104	AS7552 Viettel Group	1.16ms from Ho Chi Minh City, VN
171.233.143.16	AS7552 Viettel Group	1.02ms from Ho Chi Minh City, VN
171.233.139.118	AS7552 Viettel Group	1.08ms from Ho Chi Minh City, VN
171.233.137.112	AS7552 Viettel Group	1.05ms 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
77.161.202.21	AS1136 KPN B.V.	1.86ms from Amsterdam, NL
101.126.48.21	AS137718 Beijing Volcano Engine Technology Co., Ltd.	3.50ms from Beijing, CN
101.243.174.53	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	10.35ms from Beijing, CN
125.33.210.213	AS4808 China Unicom Beijing Province Network	3.96ms from Beijing, CN
61.181.25.69	AS4837 CHINA UNICOM China169 Backbone	6.02ms from Beijing, CN
183.242.32.229	AS56048 China Mobile Communicaitons Corporation	2.35ms from Beijing, CN
102.97.139.53	AS36925 MEDITELECOM	6.79ms from Casablanca, MA
34.173.60.229	AS396982 Google LLC	0.12ms from Council Bluffs, US
172.236.3.245	AS63949 Akamai Connected Cloud	0.49ms from London, GB
174.56.11.245	AS7922 Comcast Cable Communications, LLC	9.76ms from Denver, US
45.221.1.229	AS715 WoodyNet, Inc.	0.84ms from Johannesburg, ZA
151.204.194.37	AS701 Verizon Business	2.34ms from Newark, US
125.242.222.117	AS17858 LG POWERCOMM	5.46ms from Seoul, KR
125.176.243.117	AS17858 LG POWERCOMM	1.79ms from Seoul, KR
35.205.82.229	AS396982 Google LLC	0.12ms from Brussels, BE
183.47.109.37	AS4134 CHINANET-BACKBONE	2.08ms from Guangzhou, CN
79.239.216.197	AS3320 Deutsche Telekom AG	4.19ms from Hamburg, DE
121.151.37.117	AS4766 Korea Telecom	4.97ms from Seoul, KR
104.237.102.53	AS63275 RadioWire.net	3.92ms from St. Louis, US
90.149.251.101	AS2527 Sony Network Communications Inc.	14.87ms from Tokyo, JP
86.121.110.69	AS8708 DIGI ROMANIA S.A.	8.04ms from Bucharest, RO
18.132.70.101	AS16509 Amazon.com, Inc.	0.13ms from London, GB
31.118.162.245	AS2856 British Telecommunications PLC	2.64ms from London, GB
126.55.214.181	AS17676 SoftBank Corp.	3.24ms from Tokyo, JP
60.134.249.133	AS17676 SoftBank Corp.	2.57ms from Tokyo, JP

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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