115.73.144.0/21

AS7552  ·  Viettel Group

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Summary

Country Vietnam
Domain viettel.com.vn
ASN AS7552
Parent Range 115.72.0.0/13
Registry APNIC
ID VIETTEL-VN

WHOIS Details

inetnum:        115.72.0.0 - 115.79.255.255
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
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:  2017-11-11T09:45:25Z
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:          115.72.0.0/13
descr:          VIETTEL-VN
origin:         AS24086
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-07T16:20:15Z
source:         APNIC

route:          115.72.0.0/13
descr:          VIETTEL-VN
origin:         AS7552
mnt-by:         MAINT-VN-VNNIC
last-modified:  2023-05-26T16:03:13Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 115.73.144.0/21

Range ASN Company Num of IPs
115.72.0.0/13 AS7552 Viettel Group 524,288

Nearby Ranges

BGP prefixes that overlap with 115.73.0.0/16

Range ASN Company Num of IPs
115.72.0.0/13 AS7552 Viettel Group 524,288

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
115.73.146.55 seadrop.info 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

1,460 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
115.73.144.4 AS7552 Viettel Group 4.15ms from Ho Chi Minh City, VN
115.73.145.185 AS7552 Viettel Group 4.42ms from Ho Chi Minh City, VN
115.73.151.162 AS7552 Viettel Group 4.49ms from Ho Chi Minh City, VN
115.73.150.127 AS7552 Viettel Group 4.42ms from Ho Chi Minh City, VN
115.73.148.135 AS7552 Viettel Group 4.46ms from Ho Chi Minh City, VN
115.73.146.63 AS7552 Viettel Group 4.42ms from Ho Chi Minh City, VN
115.73.147.7 AS7552 Viettel Group 4.39ms from Ho Chi Minh City, VN
115.73.149.253 AS7552 Viettel Group 4.33ms 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
154.246.69.69 AS36947 Telecom Algeria 13.12ms from Algiers, DZ
62.238.140.53 AS15435 DELTA Fiber Nederland B.V. 5.83ms from Amsterdam, NL
178.18.65.117 AS51653 PRESNET s.r.o. 5.72ms from Bratislava, SK
79.118.107.149 AS8708 DIGI ROMANIA S.A. 4.76ms from Bucharest, RO
64.191.162.181 AS35985 One Ring Networks, Inc. 14.87ms from Chicago, US
121.120.208.149 AS9534 Binariang Berhad 13.40ms from Kuala Lumpur, MY
94.62.153.149 AS12353 Vodafone Portugal 2.20ms from Lisbon, PT
2.13.56.117 AS3215 Orange S.A. 7.43ms from Paris, FR
4.1.103.85 AS3356 Level 3 Parent, LLC 0.63ms from Phoenix, US
205.119.89.5 AS210 Utah Education Network 11.20ms from Salt Lake City, US
201.44.104.229 AS4230 CLARO S.A. 15.53ms from Sao Paulo, BR
112.15.154.197 AS56041 China Mobile communications corporation 6.62ms from Shanghai, CN
194.7.164.213 AS702 Verizon Business 4.23ms from Amsterdam, NL
121.74.226.197 AS9500 One New Zealand Group Limited 5.85ms from Christchurch, NZ
80.128.253.197 AS3320 Deutsche Telekom AG 1.55ms from Frankfurt am Main, DE
177.221.39.181 AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA 2.60ms from Joao Pessoa, BR
89.22.26.181 AS48166 FORTEX CJSC 1.10ms from Moscow, RU
88.95.155.245 AS2119 Telenor Norge AS 5.12ms from Oslo, NO
103.112.107.181 AS137537 iOne Co., Ltd 0.61ms from Phnom Penh, KH
189.59.235.245 AS18881 TELEFÔNICA BRASIL S.A 0.77ms from Rio de Janeiro, BR
196.51.133.133 AS400463 DynaNode LLC 0.66ms from Seattle, US
218.154.254.197 AS4766 Korea Telecom 1.76ms from Seoul, KR
149.77.232.5 AS4195 D. E. Shaw & Co. LP 0.58ms from Singapore, SG
210.231.26.21 AS4725 SoftBank Corp. 12.24ms from Tokyo, JP
77.116.90.5 AS25255 ==> TELE2 AUSTRIA <== 8.82ms from Vienna, AT

Traceroute

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

$
traceroute -a -n -q1 -f5 115.73.150.87
traceroute to 115.73.150.87 (115.73.150.87): 64 hops max, 52 byte packets
5 [AS3491] 63.218.61.125 18.164 ms
6 *
7 *
8 *
9 [AS7552] 27.68.209.239 46.802 ms
10 [AS7552] 115.79.0.28 45.603 ms
11 *
12 [AS7552] 115.73.150.87 48.72 ms
Measurement taken from IPinfo ProbeNet in Manila, PH
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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