27.73.128.0/21
AS7552 · Viettel Group
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| 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 27.73.128.0/21
| 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 27.73.0.0/16
| 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
Pingable IPs
593 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 27.73.129.230 |
1.82ms from Hanoi,
VN
|
|
| 27.73.131.221 |
2.15ms from Hanoi,
VN
|
|
| 27.73.132.85 |
1.61ms from Hanoi,
VN
|
|
| 27.73.134.52 |
1.77ms from Hanoi,
VN
|
|
| 27.73.130.10 |
1.94ms from Hanoi,
VN
|
|
| 27.73.128.63 |
1.65ms from Hanoi,
VN
|
|
| 27.73.135.148 |
1.63ms from Hanoi,
VN
|
|
| 27.73.133.31 |
1.67ms 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 |
|---|---|---|
| 92.46.207.229 |
4.93ms from Astana,
KZ
|
|
| 50.72.243.149 |
18.93ms from Chicago,
US
|
|
| 51.75.228.165 |
0.08ms from Gravelines,
FR
|
|
| 157.18.74.245 |
5.21ms from Guangzhou,
CN
|
|
| 223.118.36.117 |
0.18ms from Hong Kong,
HK
|
|
| 41.86.155.117 |
1.32ms from Lagos,
NG
|
|
| 122.2.1.69 |
0.88ms from Manila,
PH
|
|
| 13.77.45.149 |
0.66ms from Melbourne,
AU
|
|
| 217.223.5.69 |
0.43ms from Milan,
IT
|
|
| 78.116.65.85 |
16.42ms from Paris,
FR
|
|
| 203.59.157.85 |
1.39ms from Perth,
AU
|
|
| 184.188.247.5 |
0.88ms from Phoenix,
US
|
|
| 52.6.247.69 |
0.16ms from Reston,
US
|
|
| 187.46.186.85 |
0.96ms from Rio de Janeiro,
BR
|
|
| 85.24.177.213 |
0.71ms from Stockholm,
SE
|
|
| 40.138.191.245 |
3.28ms from Atlanta,
US
|
|
| 104.235.1.69 |
4.05ms from Chicago,
US
|
|
| 138.185.163.53 |
13.60ms from Fortaleza,
BR
|
|
| 72.60.39.53 |
0.49ms from Frankfurt am Main,
DE
|
|
| 2.241.207.149 |
2.31ms from Hamburg,
DE
|
|
| 69.178.189.53 |
0.70ms from Los Angeles,
US
|
|
| 193.237.183.181 |
2.79ms from Manchester,
GB
|
|
| 95.242.103.149 |
3.50ms from Milan,
IT
|
|
| 79.31.0.69 |
3.02ms from Milan,
IT
|
|
| 119.17.34.229 |
0.26ms from Perth,
AU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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