171.236.80.0/22

AS7552  ·  Viettel Group

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Summary

Country Vietnam
Domain viettel.com.vn
ASN AS7552
Parent Range 171.224.0.0/11
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:  2025-11-17T23:08:34Z
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

route:          171.224.0.0/11
descr:          VIETTEL-VN
origin:         AS24086
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:12:04Z
source:         APNIC

route:          171.224.0.0/11
descr:          VIETTEL-VN
origin:         AS38731
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:12:09Z
source:         APNIC

route:          171.224.0.0/11
descr:          VIETTEL-VN
origin:         AS7552
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:11:59Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 171.236.80.0/22

Range ASN Company Num of IPs
171.224.0.0/11 AS24086 Viettel Group 2,097,152
171.224.0.0/11 AS38731 Viettel Group 2,097,152
171.224.0.0/11 AS7552 Viettel Group 2,097,152

Nearby Ranges

BGP prefixes that overlap with 171.236.0.0/16

Range ASN Company Num of IPs
171.224.0.0/11 AS24086 Viettel Group 2,097,152
171.224.0.0/11 AS38731 Viettel Group 2,097,152
171.224.0.0/11 AS7552 Viettel Group 2,097,152

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

Pingable IPs

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

IP Address ASN Details
171.236.82.116 AS7552 Viettel Group 6.00ms from Hanoi, VN
171.236.83.83 AS7552 Viettel Group 5.75ms from Hanoi, VN
171.236.81.93 AS7552 Viettel Group 5.80ms from Hanoi, VN
171.236.80.27 AS7552 Viettel Group 5.51ms 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
84.153.225.182 AS3320 Deutsche Telekom AG 3.95ms from Berlin, DE
107.202.197.118 AS7018 AT&T Enterprises, LLC 9.74ms from Chicago, US
76.181.41.6 AS10796 Charter Communications Inc 7.30ms from Columbus, US
93.220.7.134 AS3320 Deutsche Telekom AG 7.16ms from Frankfurt am Main, DE
47.97.214.6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.50ms from Hangzhou, CN
109.51.203.86 AS2860 NOS COMUNICACOES, S.A. 1.93ms from Lisbon, PT
13.40.178.118 AS16509 Amazon.com, Inc. 0.16ms from London, GB
93.171.51.134 AS41575 Intercity Ltd. 14.99ms from Moscow, RU
219.94.157.54 AS9371 SAKURA Internet Inc. 0.28ms from Osaka, JP
121.23.40.230 AS4837 CHINA UNICOM China169 Backbone 13.07ms from Qingdao, CN
187.233.123.166 AS8151 UNINET 11.67ms from Santiago de Queretaro, MX
177.39.147.166 AS262427 Invista Net Provedor de Acesso Ltda 5.53ms from Sao Jose do Rio Preto, BR
77.71.165.6 AS12709 Melita Limited 4.50ms from Swieqi, MT
111.46.20.182 AS9808 China Mobile Communications Group Co., Ltd. 3.79ms from Wuhan, CN
24.131.205.54 AS7922 Comcast Cable Communications, LLC 11.32ms from Ashburn, US
23.31.247.118 AS7922 Comcast Cable Communications, LLC 16.59ms from Ashburn, US
113.53.203.150 AS23969 TOT Public Company Limited 2.07ms from Bangkok, TH
217.228.245.134 AS3320 Deutsche Telekom AG 4.19ms from Berlin, DE
106.32.151.230 AS4134 CHINANET-BACKBONE 6.69ms from Guiyang, CN
161.81.159.38 AS137872 China Mobile Hong Kong Company Limited 2.39ms from Hong Kong, HK
194.81.127.102 AS786 Jisc Services Limited 6.48ms from London, GB
27.116.54.102 AS45916 Gujarat Telelink Pvt Ltd 9.81ms from Mumbai, IN
174.44.6.230 AS6128 Cablevision Systems Corp. 6.99ms from Newark, US
60.103.186.150 AS17676 SoftBank Corp. 10.42ms from Osaka, JP
219.115.93.182 AS9617 JCOM Co., Ltd. 9.66ms from Osaka, 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 171.236.83.126
traceroute to 171.236.83.126 (171.236.83.126): 64 hops max, 52 byte packets
6 *
7 [AS7552] 27.68.193.170 6.637 ms
8 [AS7552] 117.0.27.83 6.59 ms
9 [AS7552] 116.107.76.21 11.892 ms
10 [AS7552] 171.236.83.126 7.989 ms
Measurement taken from IPinfo ProbeNet in Hanoi, VN
On

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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