27.64.40.0/21

AS7552  ·  Viettel Group

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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 27.64.40.0/21

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 27.64.0.0/16

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

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

IP Address ASN Details
27.64.45.121 AS7552 Viettel Group 2.33ms from Ho Chi Minh City, VN
27.64.47.101 AS7552 Viettel Group 2.74ms from Ho Chi Minh City, VN
27.64.42.243 AS7552 Viettel Group 2.12ms from Ho Chi Minh City, VN
27.64.41.108 AS7552 Viettel Group 2.07ms from Ho Chi Minh City, VN
27.64.43.22 AS7552 Viettel Group 2.37ms from Ho Chi Minh City, VN
27.64.44.98 AS7552 Viettel Group 3.33ms from Ho Chi Minh City, VN
27.64.40.29 AS7552 Viettel Group 2.30ms from Ho Chi Minh City, VN
27.64.46.18 AS7552 Viettel Group 2.73ms 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
87.211.209.5 AS13127 Odido Netherlands B.V. 19.18ms from Amsterdam, NL
189.27.23.213 AS18881 TELEFÔNICA BRASIL S.A 3.38ms from Brasilia, BR
188.36.13.165 AS5483 Magyar Telekom Plc. 5.50ms from Budapest, HU
66.222.211.133 AS852 TELUS Communications Inc. 12.17ms from Calgary, CA
97.147.217.101 AS6167 Verizon Business 14.43ms from Chicago, US
183.66.248.5 AS4134 CHINANET-BACKBONE 1.30ms from Chongqing, CN
71.86.120.245 AS20115 Charter Communications LLC 6.53ms from Dallas, US
94.72.166.5 AS29802 HIVELOCITY, Inc. 0.08ms from Dallas, US
54.171.246.101 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
68.58.186.5 AS7922 Comcast Cable Communications, LLC 8.38ms from Flint, US
23.211.216.37 AS16625 Akamai Technologies, Inc. 0.53ms from Hong Kong, HK
81.138.159.229 AS2856 British Telecommunications PLC 8.49ms from Manchester, GB
203.45.60.69 AS1221 Telstra Limited 2.15ms from Melbourne, AU
124.149.77.37 AS7545 TPG Telecom Limited 2.24ms from Melbourne, AU
178.251.99.69 AS51218 Zvuk LLC 0.38ms from Moscow, RU
77.138.194.133 AS12849 Hot-Net internet services Ltd. 11.12ms from Petaẖ Tiqva, IL
20.150.252.165 AS8075 Microsoft Corporation 0.19ms from Phoenix, US
45.160.191.21 AS266887 SOCIEDAD GAMACON LIMITADA 2.63ms from Santiago, CL
1.244.44.133 AS9318 SK Broadband Co Ltd 2.76ms from Seoul, KR
125.230.211.101 AS3462 Data Communication Business Group 1.56ms from Taichung, TW
118.86.85.53 AS4721 JCOM Co., Ltd. 11.94ms from Tokyo, JP
173.35.145.149 AS812 Rogers Communications Canada Inc. 1.63ms from Toronto, CA
54.37.136.85 AS16276 OVH SAS 0.18ms from Warsaw, PL
178.129.159.101 AS28812 PJSC "Bashinformsvyaz" 9.07ms from Yekaterinburg, RU
20.121.98.133 AS8075 Microsoft Corporation 0.34ms from Ashburn, 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 27.64.46.18
traceroute to 27.64.46.18 (27.64.46.18): 64 hops max, 52 byte packets
3 [AS42831] 5.101.143.16 4.275 ms
4 *
5 [AS7552] 27.68.250.217 193.55 ms
6 [AS7552] 27.68.208.59 185.24 ms
7 [AS7552] 115.79.0.10 189.746 ms
8 *
9 [AS7552] 27.64.46.18 192.181 ms
Measurement taken from IPinfo ProbeNet in Coventry, GB
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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