171.244.0.0/16

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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [email protected]
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 171.244.0.0/16

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

Nearby Ranges

BGP prefixes that overlap with 171.0.0.0/8

Range	ASN	Company	Num of IPs
171.224.0.0/11	AS24086	Viettel Group	2,097,152
171.224.0.0/11	AS7552	Viettel Group	2,097,152
171.224.0.0/11	AS38731	Viettel Group	2,097,152
171.208.0.0/12	AS4134	CHINANET Sichuan province network	1,048,576
171.208.0.0/12	AS139220	CHINANET Sichuan province network	1,048,576
171.208.0.0/12	AS38283	CHINANET Sichuan province network	1,048,576
171.88.0.0/13	AS38283	CHINANET Sichuan province network	524,288
171.120.0.0/13	AS4837	China Unicom Shanxi province network	524,288
171.8.0.0/13	AS4134	CHINANET henan province network	524,288
171.88.0.0/13	AS4134	CHINANET Sichuan province network	524,288
171.8.0.0/13	AS137687	CHINANET henan province network	524,288
171.116.0.0/14	AS4837	China Unicom Shanxi province network	262,144
171.80.0.0/14	AS4134	CHINANET Hubei province network	262,144
171.68.0.0/14	AS109	CISCO SYSTEMS, INC.	262,144
171.4.0.0/14	AS45758	Triple T Broadband Public Company Limited	262,144
171.80.0.0/14	AS137266	CHINANET Hubei province network	262,144
171.64.0.0/14	AS32	Stanford University	262,144
171.80.0.0/14	AS151185	CHINANET Hubei province network	262,144
171.36.0.0/14	AS4837	China Unicom GuangXi province network	262,144
171.0.0.0/15	AS4657	StarHub Internet Pte Ltd	131,072
171.34.0.0/15	AS4837	CHINA UNICOM Jiangxi Province Network	131,072
171.2.0.0/15	AS17676	SOFTBANK Corp.	131,072
171.0.0.0/15	AS138345	StarHub Internet Pte Ltd	131,072
171.86.0.0/15	AS4847	Beijing Enterprises Jetrich(Beijing) Ltd.	131,072
171.32.0.0/16	AS197942	Forsakringskassan	65,536
171.19.0.0/16	AS3219	Republic of Hungary	65,536
171.102.0.0/16	AS151825	TRUE INTERNET CO.,LTD.	65,536
171.73.0.0/16	AS16509	Amazon.com, Inc.	65,536
171.207.0.0/16	AS4657	StarHub Internet Pte Ltd	65,536
171.102.0.0/16	AS7470	TRUE INTERNET CO.,LTD.	65,536
171.74.0.0/16	AS19229	Ensono LP	65,536
171.207.0.0/16	AS138345	StarHub Internet Pte Ltd	65,536
171.102.0.0/16	AS38082	TRUE INTERNET CO.,LTD.	65,536
171.103.0.0/16	AS7470	True Internet Co., Ltd.	65,536
171.85.0.0/16	AS4847	Beijing Enterprises Jetrich(Beijing) Ltd.	65,536
171.75.0.0/16	AS3356	Lumen Technologies UK Limited	65,536
171.23.0.0/16	AS21331	The Municipality of Oslo / Oslo kommune	65,536
171.24.0.0/16	AS34457	Generali Infrastructure Services S.c.a.r.l.	65,536
171.102.0.0/16	AS55490	TRUE INTERNET CO.,LTD.	65,536
171.102.0.0/16	AS139295	TRUE INTERNET CO.,LTD.	65,536
171.75.0.0/16	AS3549	Lumen Technologies UK Limited	65,536
171.102.0.0/16	AS55514	TRUE INTERNET CO.,LTD.	65,536
171.31.0.0/16	AS6784	MOL Nyrt.	65,536
171.27.0.0/16	AS8640	Zurich Financial Services Group	65,536
171.101.128.0/17	AS17552	TRUE BROADBAND	32,768
171.101.0.0/17	AS17552	TRUE BROADBAND	32,768
171.96.0.0/17	AS17552	TRUE BROADBAND	32,768
171.96.128.0/17	AS17552	TRUE BROADBAND	32,768
171.100.0.0/17	AS17552	True Broadband by True Online	32,768
171.100.128.0/17	AS17552	True Broadband by True Online	32,768

Hosted domains

There are 11,705 domain names hosted across 1,866 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
171.244.29.101	dongphucsongphu.com	2312
171.244.34.240	gaohouse.vn	513
171.244.39.164	onlineairticket.vn	447
171.244.38.236	minhtandoor.vn	310
171.244.34.248	phongvucompany.com	170
171.244.39.118	hangraobetonglytam.vn	152
171.244.32.185	phapluatdaicuong.edu.vn	131
171.244.34.167	ketoandc.com	111
171.244.17.10	valuejsc.com	83
171.244.20.20	duyloi.com	73
171.244.32.155	anacraftsart.com	72
171.244.17.97	toursinhcafe.vn	67
171.244.17.27	topghemassage.com	65
171.244.32.151	inlogolynhuadanang.com	63
171.244.19.48	kubethailand.pro	60
171.244.16.66	kinhnghiembimsua.com	58
171.244.34.164	kegachduykhanh.com	57
171.244.17.66	dichvuchamsocnguoicaotuoibinhduong.com	54
171.244.43.33	thacotaibusgialai.vn	54
171.244.19.55	kubetlive88.com	53

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

11,146 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
171.244.83.131	AS7552 Viettel Group	`17.91ms` from Hanoi, VN
171.244.35.104	AS7552 Viettel Group	`0.72ms` from Ho Chi Minh City, VN
171.244.89.12	AS7552 Viettel Group	`3.14ms` from Ho Chi Minh City, VN
171.244.33.187	AS7552 Viettel Group	`0.62ms` from Ho Chi Minh City, VN
171.244.8.254	AS38731 Vietel - CHT Compamy Ltd	`0.60ms` from Hanoi, VN
171.244.61.183	AS38731 Vietel - CHT Compamy Ltd	`0.81ms` from Hanoi, VN
171.244.25.126	AS7552 Viettel Group	`0.17ms` from Ho Chi Minh City, VN
171.244.183.155	AS7552 Viettel Group	`0.70ms` from Ho Chi Minh City, VN
171.244.96.60	AS7552 Viettel Group	`3.10ms` from Ho Chi Minh City, VN
171.244.45.148	AS7552 Viettel Group	`0.21ms` from Ho Chi Minh City, VN
171.244.55.214	AS38731 Vietel - CHT Compamy Ltd	`0.43ms` from Hanoi, VN
171.244.199.117	AS38731 Vietel - CHT Compamy Ltd	`0.69ms` from Hanoi, VN
171.244.81.3	AS7552 Viettel Group	`10.01ms` from Ho Chi Minh City, VN
171.244.43.27	AS7552 Viettel Group	`0.67ms` from Ho Chi Minh City, VN
171.244.41.11	AS7552 Viettel Group	`0.66ms` from Ho Chi Minh City, VN
171.244.6.90	AS38731 Vietel - CHT Compamy Ltd	`0.22ms` from Hanoi, VN
171.244.173.131	AS7552 Viettel Group	`0.25ms` from Hanoi, VN
171.244.39.8	AS7552 Viettel Group	`0.65ms` from Ho Chi Minh City, VN
171.244.98.225	AS7552 Viettel Group	`3.10ms` from Ho Chi Minh City, VN
171.244.132.246	AS7552 Viettel Group	`0.20ms` from Hanoi, VN
171.244.200.84	AS7552 Viettel Group	`0.51ms` from Ho Chi Minh City, VN
171.244.204.58	AS7552 Viettel Group	`0.19ms` from Ho Chi Minh City, VN
171.244.205.193	AS7552 Viettel Group	`0.18ms` from Ho Chi Minh City, VN
171.244.97.147	AS7552 Viettel Group	`3.02ms` from Ho Chi Minh City, VN
171.244.9.230	AS38731 Vietel - CHT Compamy Ltd	`0.64ms` 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
173.31.252.240	AS30036 Mediacom Communications Corp	`9.50ms` from Atlanta, US
147.126.64.64	AS7968 Loyola University Chicago	`2.33ms` from Chicago, US
75.47.208.96	AS7018 AT&T Enterprises, LLC	`0.93ms` from Dallas, US
91.36.112.112	AS3320 Deutsche Telekom AG	`5.07ms` from Duesseldorf, DE
5.83.153.0	AS16276 OVH SAS	`0.11ms` from Frankfurt am Main, DE
79.240.101.176	AS3320 Deutsche Telekom AG	`8.08ms` from Frankfurt am Main, DE
83.125.93.0	AS13237 euNetworks GmbH	`2.76ms` from Hamburg, DE
83.77.193.128	AS3303 Swisscom (Switzerland) Ltd	`0.66ms` from Lausanne, CH
180.195.102.224	AS9299 Philippine Long Distance Telephone Company	`2.59ms` from Manila, PH
82.88.101.0	AS3269 Telecom Italia S.p.A.	`3.05ms` from Milan, IT
13.227.251.0	AS16509 Amazon.com, Inc.	`0.29ms` from Mumbai, IN
172.100.195.64	AS11351 Charter Communications Inc	`12.67ms` from New York City, US
177.38.145.16	AS262407 RAPIDANET TELECOM LTDA	`1.80ms` from Novo Hamburgo, BR
37.21.162.16	AS12389 PJSC Rostelecom	`5.54ms` from Novosibirsk, RU
52.86.130.128	AS14618 Amazon.com, Inc.	`0.07ms` from Reston, US
187.145.127.112	AS8151 UNINET	`1.30ms` from Santiago de Queretaro, MX
112.15.13.176	AS56041 China Mobile communications corporation	`12.77ms` from Shanghai, CN
150.246.119.16	AS2527 Sony Network Communications Inc.	`6.59ms` from Tokyo, JP
180.14.32.160	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.51ms` from Tokyo, JP
37.6.213.0	AS25472 Nova Telecommunications & Media Single Member S.A	`6.80ms` from Volos, GR
95.57.131.128	AS9198 JSC Kazakhtelecom	`2.12ms` from Almaty, KZ
50.5.102.144	AS6181 Cincinnati Bell Telephone Company LLC	`1.31ms` from Cincinnati, US
73.14.197.32	AS7922 Comcast Cable Communications, LLC	`4.86ms` from Denver, US
87.174.170.160	AS3320 Deutsche Telekom AG	`5.59ms` from Duesseldorf, DE
135.225.175.176	AS8075 Microsoft Corporation	`0.26ms` from Gaevle, SE

Traceroute

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

traceroute -a -n -q1 -f2 171.244.64.220

traceroute to 171.244.64.220 (171.244.64.220): 64 hops max, 52 byte packets

2 [AS18403] 58.186.148.33 0.986 ms

3 *

4 [AS18403] 113.22.4.110 0.38 ms

5 [AS7552] 203.113.158.105 1.041 ms

6 *

7 [AS7552] 27.68.229.54 0.681 ms

8 *

9 [AS7552] 171.244.64.220 2.266 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On January 31st 2026

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