220.231.88.0/22

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 soc@viettel.com.vn
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:         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:          220.231.120.0/22
descr:          VIETTEL-VN
origin:         AS24086
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:37:11Z
source:         APNIC

route:          220.231.120.0/22
descr:          VIETTEL-VN
origin:         AS38731
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:47:52Z
source:         APNIC

route:          220.231.120.0/22
descr:          VIETTEL-VN
origin:         AS7552
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:26:20Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 220.231.88.0/22

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 22 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
220.231.88.202 yersin.edu.vn 6
220.231.88.198 ttcgroup.vn 5
220.231.88.203 ttcglobalmind.vn 4
220.231.88.204 tckhyersin.edu.vn 1
220.231.88.206 mailan.com.vn 1
220.231.88.109 genvita.vn 1
220.231.91.242 ttcg.vn 1
220.231.88.117 baohiemchatluong.com 1
220.231.88.115 genext.vn 1
220.231.88.111 generali.com.vn 1

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

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

IP Address ASN Details
220.231.89.67 AS7552 Viettel Group 0.96ms from Ho Chi Minh City, VN
220.231.88.122 AS7552 Viettel Group 0.86ms from Ho Chi Minh City, VN
220.231.91.61 AS7552 Viettel Group 0.62ms from Ho Chi Minh City, VN
220.231.90.194 AS7552 Viettel Group 0.95ms from Ho Chi Minh City, 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
96.88.230.102 AS7922 Comcast Cable Communications, LLC 6.71ms from Ashburn, US
64.124.80.118 AS6461 Zayo Bandwidth 0.33ms from Atlanta, US
124.176.38.38 AS1221 Telstra Limited 11.18ms from Brisbane, AU
77.72.18.54 AS56630 Melbikomas UAB 0.16ms from Frankfurt am Main, DE
175.207.156.198 AS4766 Korea Telecom 0.88ms from Incheon, KR
94.3.93.166 AS5607 Sky UK Limited 1.59ms from London, GB
72.37.212.230 AS3257 GTT Communications Inc. 0.34ms from Los Angeles, US
147.162.44.38 AS137 Consortium GARR 4.21ms from Milan, IT
31.156.6.38 AS30722 Vodafone Italia S.p.A. 3.98ms from Milan, IT
87.188.118.118 AS3320 Deutsche Telekom AG 6.27ms from Nuernberg, DE
54.193.159.70 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
187.211.83.150 AS8151 UNINET 12.44ms from Santiago de Queretaro, MX
218.149.120.214 AS4766 Korea Telecom 6.54ms from Seoul, KR
203.149.74.230 AS17766 Nexon Asia Pacific Pty Ltd 0.23ms from Sydney, AU
52.11.10.198 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
156.205.149.166 AS8452 TE-AS 7.29ms from Cairo, EG
38.106.226.6 AS174 Cogent Communications, LLC 0.29ms from Chicago, US
113.4.5.54 AS4837 CHINA UNICOM China169 Backbone 6.16ms from Harbin, CN
1.244.3.118 AS9318 SK Broadband Co Ltd 4.76ms from Incheon, KR
81.100.42.38 AS5089 Virgin Media Limited 4.00ms from London, GB
104.4.24.134 AS7018 AT&T Enterprises, LLC 2.48ms from Los Angeles, US
60.99.226.6 AS17676 SoftBank Corp. 3.85ms from Osaka, JP
219.103.32.182 AS7671 NTT SmartConnect Corporation 0.36ms from Osaka, JP
104.226.223.198 AS5650 Frontier Communications of America, Inc. 4.79ms from Secaucus, US
50.202.77.102 AS7922 Comcast Cable Communications, LLC 2.73ms from Secaucus, US

Traceroute

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

$
traceroute -a -n -q1 -f4 220.231.90.193
traceroute to 220.231.90.193 (220.231.90.193): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Ho Chi Minh City, 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.

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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