171.243.136.0/21

AS7552 · Viettel Group

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Summary

Country	Vietnam
Domain	viettel.com.vn
ASN	AS7552
Parent Range	171.224.0.0/11
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:  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 171.243.136.0/21

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

Nearby Ranges

BGP prefixes that overlap with 171.243.0.0/16

Range	ASN	Company	Num of IPs
171.224.0.0/11	AS7552	Viettel Group	2,097,152
171.243.112.0/21	AS7552	Viettel Group	2,048
171.243.8.0/21	AS7552	Viettel Group	2,048
171.243.72.0/21	AS7552	Viettel Group	2,048
171.243.120.0/21	AS7552	Viettel Group	2,048
171.243.232.0/21	AS7552	Viettel Group	2,048
171.243.16.0/21	AS7552	Viettel Group	2,048
171.243.64.0/21	AS7552	Viettel Group	2,048
171.243.104.0/21	AS7552	Viettel Group	2,048
171.243.168.0/21	AS7552	Viettel Group	2,048
171.243.0.0/21	AS7552	Viettel Group	2,048
171.243.248.0/21	AS7552	Viettel Group	2,048
171.243.160.0/21	AS7552	Viettel Group	2,048
171.243.240.0/21	AS7552	Viettel Group	2,048
171.243.216.0/21	AS7552	Viettel Group	2,048
171.243.152.0/21	AS7552	Viettel Group	2,048
171.243.208.0/21	AS7552	Viettel Group	2,048
171.243.128.0/21	AS7552	Viettel Group	2,048
171.243.96.0/21	AS7552	Viettel Group	2,048
171.243.80.0/21	AS7552	Viettel Group	2,048
171.243.40.0/21	AS7552	Viettel Group	2,048
171.243.184.0/21	AS7552	Viettel Group	2,048
171.243.88.0/21	AS7552	Viettel Group	2,048
171.243.32.0/21	AS7552	Viettel Group	2,048
171.243.24.0/22	AS7552	Viettel Group	1,024
171.243.28.0/22	AS7552	Viettel Group	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
34.209.6.117	AS16509 Amazon.com, Inc.	0.12ms from Boardman, US
91.2.24.149	AS3320 Deutsche Telekom AG	6.63ms from Frankfurt am Main, DE
203.223.174.101	AS23966 LINKdotNET Telecom Limited	5.37ms from Islamabad, PK
212.239.82.133	AS3313 BT Italia S.p.A.	2.43ms from Milan, IT
24.118.185.229	AS7922 Comcast Cable Communications, LLC	7.66ms from Minneapolis, US
60.237.74.85	AS2518 BIGLOBE Inc.	11.60ms from Osaka, JP
180.230.241.165	AS17858 LG POWERCOMM	5.97ms from Seoul, KR
20.141.74.181	AS8070 Microsoft Corporation	0.70ms from Boydton, US
96.28.24.133	AS10796 Charter Communications Inc	18.63ms from Columbus, US
74.137.6.69	AS10796 Charter Communications Inc	16.05ms from Flint, US
86.132.88.165	AS2856 British Telecommunications PLC	4.89ms from London, GB
96.31.37.197	AS14415 Host Collective, Inc.	1.82ms from Los Angeles, US
18.231.137.245	AS16509 Amazon.com, Inc.	1.84ms from Osasco, BR
158.23.25.165	AS8075 Microsoft Corporation	0.68ms from Santiago de Queretaro, MX
49.28.177.117	AS4766 Korea Telecom	6.99ms from Seoul, KR
54.253.209.245	AS16509 Amazon.com, Inc.	0.12ms from Sydney, AU
120.147.94.245	AS1221 Telstra Limited	4.29ms from Brisbane, AU
68.37.33.53	AS7922 Comcast Cable Communications, LLC	7.53ms from Flint, US
45.158.174.69	AS20810 Netcom Kassel	3.27ms from Frankfurt am Main, DE
218.61.168.229	AS4837 CHINA UNICOM China169 Backbone	9.47ms from Liaoyang, CN
37.41.195.133	AS28885 OmanTel NAP	3.27ms from Muscat, OM
91.20.182.53	AS3320 Deutsche Telekom AG	4.96ms from Frankfurt am Main, DE
73.27.30.101	AS7922 Comcast Cable Communications, LLC	9.56ms from Miami, US
151.95.189.101	AS1267 WIND TRE S.P.A.	6.20ms from Milan, IT
112.4.131.149	AS56046 China Mobile communications corporation	1.06ms from Nanjing, CN

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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