27.66.232.0/21

AS7552  ·  Viettel Group

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Vietnam
Domain viettel.com.vn
ASN AS7552
Parent Range 27.64.0.0/12
Registry APNIC
ID VIETTEL-VN

WHOIS Details

inetnum:        27.64.0.0 - 27.79.255.255
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-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2017-11-11T09:36:50Z
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:          27.64.0.0/12
descr:          VIETTEL-VN
origin:         AS24086
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:15:01Z
source:         APNIC

route:          27.64.0.0/12
descr:          VIETTEL-VN
origin:         AS38731
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:15:06Z
source:         APNIC

route:          27.64.0.0/12
descr:          VIETTEL-VN
origin:         AS7552
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:14:56Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 27.66.232.0/21

Range ASN Company Num of IPs
27.64.0.0/12 AS38731 Viettel Group 1,048,576
27.64.0.0/12 AS7552 Viettel Group 1,048,576

Nearby Ranges

BGP prefixes that overlap with 27.66.0.0/16

Range ASN Company Num of IPs
27.64.0.0/12 AS38731 Viettel Group 1,048,576
27.64.0.0/12 AS7552 Viettel Group 1,048,576

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

1,168 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.66.239.158 AS7552 Viettel Group 6.88ms from Hanoi, VN
27.66.232.172 AS7552 Viettel Group 6.92ms from Hanoi, VN
27.66.237.244 AS7552 Viettel Group 6.40ms from Hanoi, VN
27.66.234.255 AS7552 Viettel Group 6.91ms from Hanoi, VN
27.66.238.179 AS7552 Viettel Group 6.32ms from Hanoi, VN
27.66.233.21 AS7552 Viettel Group 6.65ms from Hanoi, VN
27.66.235.91 AS7552 Viettel Group 6.83ms from Hanoi, VN
27.66.236.2 AS7552 Viettel Group 6.71ms 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
147.189.166.69 AS397688 BWIN.PARTY ENTERTAINMENT (NJ), LLC 5.38ms from Ashburn, US
197.58.105.101 AS8452 TE-AS 7.53ms from Cairo, EG
194.35.218.149 AS786 Jisc Services Limited 13.72ms from Chester, GB
96.71.132.37 AS7922 Comcast Cable Communications, LLC 15.59ms from Dallas, US
68.149.133.21 AS6327 Shaw Communications 3.95ms from Edmonton, CA
171.242.23.85 AS7552 Viettel Group 4.71ms from Hanoi, VN
223.243.20.85 AS4134 CHINANET-BACKBONE 13.68ms from Huai'an, CN
110.39.195.37 AS38264 National WiMAX/IMS environment 7.74ms from Lahore, PK
86.174.139.197 AS2856 British Telecommunications PLC 5.17ms from London, GB
86.153.242.85 AS2856 British Telecommunications PLC 1.74ms from London, GB
108.77.171.245 AS7018 AT&T Enterprises, LLC 9.28ms from Miami, US
37.207.182.85 AS3269 Telecom Italia S.p.A. 8.86ms from Milan, IT
58.220.207.181 AS4134 CHINANET-BACKBONE 3.37ms from Nanjing, CN
218.131.83.69 AS17676 SoftBank Corp. 4.33ms from Osaka, JP
186.239.134.37 AS10429 TELEFÔNICA BRASIL S.A 0.80ms from Osasco, BR
187.0.0.229 AS28283 Adylnet Telecom 0.01ms from Porto Alegre, BR
82.144.159.21 AS49101 CEZNET s.r.o. 7.75ms from Prague, CZ
54.196.253.133 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
18.173.125.5 AS16509 Amazon.com, Inc. 0.19ms from Santa Clara, US
18.178.95.5 AS16509 Amazon.com, Inc. 0.31ms from Tokyo, JP
180.27.239.85 AS4713 NTT DOCOMO BUSINESS,Inc. 7.70ms from Tokyo, JP
92.61.31.117 AS35558 Izhevsk Network Technologies Ltd 9.26ms from Yekaterinburg, RU
110.53.48.165 AS4837 CHINA UNICOM China169 Backbone 0.33ms from Zhangjiajie, CN
62.169.221.69 AS25472 Nova Telecommunications & Media Single Member S.A 1.77ms from Athens, GR
216.48.176.181 AS132420 282, Sector 19 2.02ms from Delhi, IN

Traceroute

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

$
traceroute -a -n -q1 -f2 27.66.238.48
traceroute to 27.66.238.48 (27.66.238.48): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
7 [AS7552] 27.68.193.178 249.748 ms
8 *
9 *
10 [AS7552] 27.66.238.48 269.797 ms
Measurement taken from IPinfo ProbeNet in Praia, CV
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs