220.231.72.0/22

AS7552 · Viettel Group

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Summary

Country	Vietnam
Domain	viettel.com.vn
ASN	AS7552
Parent Range	220.231.64.0/18
Registry	APNIC
ID	VIETTEL-VN

WHOIS Details

inetnum:        220.231.64.0 - 220.231.127.255
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
remarks:        For spamming matters, mail to [email protected]
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2017-11-12T02:19:05Z
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:          220.231.76.0/22
descr:          VIETTEL-VN
origin:         AS24086
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:29:45Z
source:         APNIC

route:          220.231.76.0/22
descr:          VIETTEL-VN
origin:         AS38731
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:40:34Z
source:         APNIC

route:          220.231.76.0/22
descr:          VIETTEL-VN
origin:         AS7552
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:19:04Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 220.231.72.0/22

Range	ASN	Company	Num of IPs
220.231.64.0/18	AS7552	Viettel Group	16,384

Nearby Ranges

BGP prefixes that overlap with 220.231.0.0/16

Range	ASN	Company	Num of IPs
220.231.64.0/18	AS7552	Viettel Group	16,384
220.231.64.0/22	AS7552	Dai IP cho Vinagame	1,024

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

Read more

Pingable IPs

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

IP Address	ASN	Details
220.231.72.57	AS7552 Viettel Group	`0.75ms` from Ho Chi Minh City, VN
220.231.73.1	AS7552 Viettel Group	`0.99ms` 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
78.41.175.166	AS43451 Slovanet a.s.	`0.83ms` from Bratislava, SK
222.18.129.166	AS4538 China Education and Research Network Center	`4.71ms` from Chengdu, CN
107.221.192.70	AS7018 AT&T Enterprises, LLC	`9.87ms` from Chicago, US
109.59.240.182	AS44034 Hi3G Access AB	`5.75ms` from Copenhagen, DK
34.46.96.214	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
201.16.217.246	AS16735 ALGAR TELECOM S/A	`1.11ms` from Curitiba, BR
12.55.131.182	AS7018 AT&T Enterprises, LLC	`1.08ms` from Dallas, US
40.86.78.86	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
83.236.192.214	AS20676 Plusnet GmbH	`0.50ms` from Frankfurt am Main, DE
93.235.88.214	AS3320 Deutsche Telekom AG	`2.34ms` from Frankfurt am Main, DE
175.149.105.246	AS4837 CHINA UNICOM China169 Backbone	`5.93ms` from Liaoyang, CN
145.221.214.230	AS15625 ING Bank N.V.	`8.90ms` from London, GB
86.163.124.102	AS2856 British Telecommunications PLC	`2.33ms` from London, GB
85.94.199.102	AS12637 SEEWEB s.r.l.	`0.15ms` from Milan, IT
5.145.218.182	AS44265 OOO Smoltelecom	`6.96ms` from Moscow, RU
62.210.253.70	AS12876 SCALEWAY S.A.S.	`0.56ms` from Paris, FR
201.78.127.54	AS7738 V tal	`2.08ms` from Rio de Janeiro, BR
75.149.34.22	AS7922 Comcast Cable Communications, LLC	`5.95ms` from San Jose, US
112.173.34.166	AS4766 Korea Telecom	`6.91ms` from Seoul, KR
211.214.68.102	AS9318 SK Broadband Co Ltd	`2.08ms` from Seoul, KR
110.25.88.102	AS9674 Far EastTone Telecommunication Co., Ltd.	`13.84ms` from Taipei, TW
45.78.188.134	AS7992 Cogeco Connexion Inc.	`6.45ms` from Toronto, CA
77.69.106.38	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.07ms` from Athens, GR
130.109.51.230	AS668 United States Department of Defense (DoD)	`0.61ms` from Atlanta, US
52.12.168.118	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f3 -m8 220.231.74.181

traceroute to 220.231.74.181 (220.231.74.181): 8 hops max, 52 byte packets

3 [] 89.44.212.125 0.487 ms

4 *

5 [AS7552] 27.68.250.215 247.005 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

On December 14th 2025

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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