27.78.144.0/21

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:         [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:          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 27.78.144.0/21

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 27.78.0.0/16

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
27.78.146.39 shinra.site 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

1,471 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.78.148.255 AS7552 Viettel Group 2.76ms from Ho Chi Minh City, VN
27.78.144.229 AS7552 Viettel Group 2.70ms from Ho Chi Minh City, VN
27.78.146.100 AS7552 Viettel Group 2.60ms from Ho Chi Minh City, VN
27.78.145.192 AS7552 Viettel Group 2.75ms from Ho Chi Minh City, VN
27.78.150.50 AS7552 Viettel Group 2.73ms from Ho Chi Minh City, VN
27.78.151.45 AS7552 Viettel Group 2.89ms from Ho Chi Minh City, VN
27.78.147.133 AS7552 Viettel Group 2.88ms from Ho Chi Minh City, VN
27.78.149.14 AS7552 Viettel Group 2.63ms 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
216.113.153.133 AS19631 Travelport Operations, Inc. 0.90ms from Atlanta, US
221.196.170.213 AS4837 CHINA UNICOM China169 Backbone 5.44ms from Beijing, CN
117.133.128.197 AS56048 China Mobile Communicaitons Corporation 1.53ms from Beijing, CN
86.101.210.53 AS21334 One Hungary Ltd. 7.57ms from Budapest, HU
182.30.133.85 AS8987 Amazon Data Services Ireland Ltd 0.86ms from Columbus, US
190.231.131.133 AS7303 Telecom Argentina S.A. 1.20ms from Cordoba, AR
96.30.174.165 AS11260 EastLink 10.06ms from Halifax, CA
92.37.175.21 AS12389 PJSC Rostelecom 0.97ms from Khabarovsk, RU
86.144.22.133 AS2856 British Telecommunications PLC 2.10ms from London, GB
173.24.243.85 AS30036 Mediacom Communications Corp 15.69ms from Minneapolis, US
60.109.27.229 AS17676 SoftBank Corp. 3.68ms from Osaka, JP
60.99.9.197 AS17676 SoftBank Corp. 3.64ms from Osaka, JP
186.156.186.117 AS22047 VTR BANDA ANCHA S.A. 12.26ms from Santiago, CL
1.229.33.117 AS9318 SK Broadband Co Ltd 1.79ms from Seoul, KR
116.251.27.21 AS24033 Australian Private Networks Pty Ltd 1.83ms from Sydney, AU
183.186.91.5 AS4837 CHINA UNICOM China169 Backbone 5.15ms from Taiyuan, CN
218.110.201.21 AS2527 Sony Network Communications Inc. 2.74ms from Tokyo, JP
174.88.42.21 AS577 Bell Canada 2.20ms from Toronto, CA
129.143.121.37 AS553 BelWue-Koordination 7.37ms from Zuerich, CH
178.90.198.149 AS9198 JSC Kazakhtelecom 13.23ms from Almaty, KZ
34.229.79.213 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
50.225.105.245 AS62658 City of Wyandotte 11.62ms from Chicago, US
106.81.235.53 AS4134 CHINANET-BACKBONE 7.36ms from Chongqing, CN
173.244.134.69 AS15164 Unite Private Networks LLC. 1.67ms from Des Moines, US
50.245.103.37 AS7922 Comcast Cable Communications, LLC 9.71ms from Detroit, US

Traceroute

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

$
traceroute -a -n -q1 27.78.146.188
traceroute to 27.78.146.188 (27.78.146.188): 64 hops max, 52 byte packets
3 *
4 *
5 [AS6939] 184.104.194.253 147.007 ms
6 *
7 *
8 *
9 *
10 [AS7552] 27.78.146.188 194.493 ms
Measurement taken from IPinfo ProbeNet in Sandefjord, NO
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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