171.237.8.0/21

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 171.237.8.0/21

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 171.237.0.0/16

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
171.237.64.0/21	AS7552	Viettel Group	2,048
171.237.0.0/21	AS7552	Viettel Group	2,048
171.237.88.0/21	AS7552	Viettel Group	2,048
171.237.24.0/21	AS7552	Viettel Group	2,048
171.237.96.0/21	AS7552	Viettel Group	2,048
171.237.192.0/21	AS7552	Viettel Group	2,048
171.237.208.0/21	AS7552	Viettel Group	2,048
171.237.40.0/21	AS7552	Viettel Group	2,048
171.237.104.0/21	AS7552	Viettel Group	2,048
171.237.32.0/21	AS7552	Viettel Group	2,048
171.237.80.0/21	AS7552	Viettel Group	2,048
171.237.56.0/21	AS7552	Viettel Group	2,048
171.237.16.0/21	AS7552	Viettel Group	2,048
171.237.152.0/21	AS7552	Viettel Group	2,048
171.237.112.0/21	AS7552	Viettel Group	2,048
171.237.120.0/21	AS7552	Viettel Group	2,048
171.237.144.0/21	AS7552	Viettel Group	2,048
171.237.244.0/22	AS7552	Viettel Group	1,024
171.237.48.0/22	AS7552	Viettel Group	1,024
171.237.136.0/22	AS7552	Viettel Group	1,024
171.237.168.0/22	AS7552	Viettel Group	1,024
171.237.224.0/22	AS7552	Viettel Group	1,024
171.237.220.0/22	AS7552	Viettel Group	1,024
171.237.72.0/22	AS7552	Viettel Group	1,024
171.237.232.0/22	AS7552	Viettel Group	1,024
171.237.184.0/22	AS7552	Viettel Group	1,024
171.237.172.0/22	AS7552	Viettel Group	1,024
171.237.132.0/22	AS7552	Viettel Group	1,024
171.237.236.0/22	AS7552	Viettel Group	1,024
171.237.216.0/22	AS7552	Viettel Group	1,024
171.237.252.0/22	AS7552	Viettel Group	1,024
171.237.240.0/22	AS7552	Viettel Group	1,024
171.237.52.0/22	AS7552	Viettel Group	1,024
171.237.200.0/22	AS7552	Viettel Group	1,024
171.237.164.0/22	AS7552	Viettel Group	1,024
171.237.76.0/22	AS7552	Viettel Group	1,024
171.237.140.0/22	AS7552	Viettel Group	1,024
171.237.188.0/22	AS7552	Viettel Group	1,024
171.237.180.0/22	AS7552	Viettel Group	1,024
171.237.204.0/22	AS7552	Viettel Group	1,024
171.237.160.0/23	AS7552	Viettel Group	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

1,326 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
171.237.8.159	AS7552 Viettel Group	3.61ms from Hanoi, VN
171.237.15.74	AS7552 Viettel Group	3.57ms from Hanoi, VN
171.237.14.199	AS7552 Viettel Group	3.31ms from Hanoi, VN
171.237.11.130	AS7552 Viettel Group	3.67ms from Hanoi, VN
171.237.12.147	AS7552 Viettel Group	3.44ms from Hanoi, VN
171.237.13.20	AS7552 Viettel Group	3.59ms from Hanoi, VN
171.237.9.154	AS7552 Viettel Group	3.53ms from Hanoi, VN
171.237.10.248	AS7552 Viettel Group	3.53ms 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
190.251.107.69	AS13489 UNE EPM TELECOMUNICACIONES S.A.	15.47ms from Bogota, CO
103.148.216.165	AS140226 Little Boys. Net	0.75ms from Dhaka, BD
113.82.151.21	AS4134 CHINANET-BACKBONE	5.95ms from Guangzhou, CN
196.50.222.69	AS327782 Metrofibre Networx	0.34ms from Johannesburg, ZA
60.18.99.85	AS4837 CHINA UNICOM China169 Backbone	11.35ms from Liaoyang, CN
87.242.158.85	AS13285 TalkTalk Communications Limited	0.84ms from London, GB
86.228.254.229	AS3215 Orange S.A.	9.08ms from Marseille, FR
176.131.206.69	AS5410 Bouygues Telecom SA	10.64ms from Paris, FR
202.53.144.133	AS55769 SOUTH EAST ASIA TELECOM (Cambodia) Co., LTD	1.41ms from Phnom Penh, KH
124.135.23.5	AS4837 CHINA UNICOM China169 Backbone	0.64ms from Qingdao, CN
136.60.251.245	AS16591 Google Fiber Inc.	1.20ms from Salt Lake City, US
14.95.199.149	AS4766 Korea Telecom	1.79ms from Seoul, KR
83.19.15.85	AS5617 Orange Polska Spolka Akcyjna	1.48ms from Warsaw, PL
83.19.210.165	AS5617 Orange Polska Spolka Akcyjna	6.21ms from Warsaw, PL
20.124.67.101	AS8075 Microsoft Corporation	0.36ms from Ashburn, US
73.159.160.85	AS7922 Comcast Cable Communications, LLC	6.54ms from Boston, US
177.87.231.37	AS262309 BMBB SERVIÇOS DE COMUNICAÇÃO LTDA	2.59ms from Chapeco, BR
108.215.72.37	AS7018 AT&T Enterprises, LLC	3.46ms from Dallas, US
189.22.204.197	AS4230 CLARO S.A.	10.93ms from Fortaleza, BR
90.38.227.117	AS3215 Orange S.A.	7.71ms from Marseille, FR
95.229.174.229	AS3269 Telecom Italia S.p.A.	4.40ms from Milan, IT
116.81.10.5	AS18144 Enecom,Inc.	6.16ms from Osaka, JP
180.59.88.5	AS4713 NTT Communications Corporation	16.46ms from Osaka, JP
219.149.167.117	AS4134 CHINANET-BACKBONE	3.40ms from Taiyuan, CN
153.205.35.149	AS4713 NTT Communications Corporation	3.48ms 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.

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