1. All IP Ranges
  2. 123.0.0.0/8
  3. 123.24.0.0/16
  4. AS45899  | 123.24.0.0/16

123.24.0.0/16

AS45899  ·  VNPT Corp

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Summary

Country Vietnam
Domain vnpt.com.vn
ASN AS45899
Registry APNIC
ID VNPT-VN

WHOIS Details

inetnum:        123.16.0.0 - 123.31.255.255
netname:        VNPT-VN
descr:          Vietnam Posts and Telecommunications Group
descr:          No 57, Huynh Thuc Khang Street, Lang Ha ward, Dong Da district, Ha Noi City
country:        VN
admin-c:        PTH13-AP
tech-c:         PTH13-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNPT
mnt-routes:     MAINT-VN-VNPT
last-modified:  2018-01-25T03:55:17Z
mnt-irt:        IRT-VNNIC-AP
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:         Pham Tien Huy
address:        VNPT-VN
country:        VN
phone:          +84-24-37741604
e-mail:         [email protected]
nic-hdl:        PTH13-AP
mnt-by:         MAINT-VN-VNPT
last-modified:  2017-11-19T07:06:20Z
source:         APNIC

route:          123.30.64.0/24
descr:          VNPT
origin:         AS45899
mnt-by:         MAINT-VN-VNPT
last-modified:  2022-07-29T19:30:10Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 123.0.0.0/8

Range ASN Company Num of IPs
123.216.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
123.8.0.0/13 AS4837 China Unicom Henan province network 524,288
123.152.0.0/13 AS4837 China Unicom Zhejiang province network 524,288
123.128.0.0/13 AS4837 China Unicom Shandong Province Network 524,288
123.144.0.0/14 AS4837 China Unicom Chongqing province network 262,144
123.244.0.0/14 AS17799 CHINANET liaoning province network 262,144
123.188.0.0/14 AS4837 China Unicom Liaoning province network 262,144
123.164.0.0/14 AS4809 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.224.0.0/14 AS4713 NTT DOCOMO BUSINESS,Inc. 262,144
123.104.0.0/14 AS9595 NTT EAST, Inc. 262,144
123.212.0.0/14 AS9318 SK Broadband Co Ltd 262,144
123.232.0.0/14 AS4837 China Unicom Shandong Province Network 262,144
123.168.0.0/14 AS4809 CHINANET SHANDONG PROVINCE NETWORK 262,144
123.4.0.0/14 AS4837 China Unicom Henan province network 262,144
123.52.0.0/14 AS139587 CHINANET HENAN PROVINCE NETWORK 262,144
123.164.0.0/14 AS4134 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.52.0.0/14 AS139018 CHINANET HENAN PROVINCE NETWORK 262,144
123.180.0.0/14 AS4134 CHINANET hebei province network 262,144
123.184.0.0/14 AS137688 CHINANET liaoning province network 262,144
123.180.0.0/14 AS58539 CHINANET hebei province network 262,144
123.184.0.0/14 AS134762 CHINANET liaoning province network 262,144
123.140.0.0/14 AS138195 LG DACOM Corporation 262,144
123.244.0.0/14 AS134762 CHINANET liaoning province network 262,144
123.164.0.0/14 AS137691 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.140.0.0/14 AS3786 LG DACOM Corporation 262,144
123.52.0.0/14 AS4134 CHINANET HENAN PROVINCE NETWORK 262,144
123.160.0.0/14 AS4134 CHINANET henan province network 262,144
123.184.0.0/14 AS4134 CHINANET liaoning province network 262,144
123.168.0.0/14 AS4134 CHINANET SHANDONG PROVINCE NETWORK 262,144
123.192.0.0/14 AS38841 kbro CO. Ltd. 262,144
123.52.0.0/14 AS137687 CHINANET HENAN PROVINCE NETWORK 262,144
123.244.0.0/14 AS4134 CHINANET liaoning province network 262,144
123.164.0.0/14 AS17897 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.160.0.0/14 AS137687 CHINANET henan province network 262,144
123.244.0.0/14 AS137688 CHINANET liaoning province network 262,144
123.160.0.0/14 AS139018 CHINANET henan province network 262,144
123.178.0.0/15 AS4134 CHINANET neimeng province network 131,072
123.150.0.0/15 AS58542 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.174.0.0/15 AS4134 CHINANET shangxi province network 131,072
123.206.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072
123.96.0.0/15 AS4134 CHINANET Zhejiang province network 131,072
123.56.0.0/15 AS37963 Aliyun Computing Co., LTD 131,072
123.172.0.0/15 AS4134 CHINANET JILIN PROVINCE NETWORK 131,072
123.150.0.0/15 AS4809 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.150.0.0/15 AS17638 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.228.0.0/15 AS9644 SK Telecom 131,072
123.202.0.0/15 AS9269 Hong Kong Broadband Network Ltd 131,072
123.172.0.0/15 AS4809 CHINANET JILIN PROVINCE NETWORK 131,072
123.138.0.0/15 AS4837 China Unicom Shannxi province network 131,072
123.204.0.0/15 AS4780 Digital United Inc. 131,072

Hosted domains

There are 60 domain names hosted across 50 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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.
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Pingable IPs

5,494 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.24.180.141 AS45899 VNPT Corp 1.81ms from Hanoi, VN
123.24.91.34 AS45899 VNPT Corp 1.57ms from Hanoi, VN
123.24.68.156 AS45899 VNPT Corp 1.58ms from Hanoi, VN
123.24.44.135 AS45899 VNPT Corp 1.33ms from Hanoi, VN
123.24.92.233 AS45899 VNPT Corp 1.77ms from Hanoi, VN
123.24.1.223 AS45899 VNPT Corp 1.88ms from Hanoi, VN
123.24.167.73 AS45899 VNPT Corp 1.22ms from Hanoi, VN
123.24.87.6 AS45899 VNPT Corp 1.65ms from Hanoi, VN
123.24.111.219 AS45899 VNPT Corp 1.66ms from Hanoi, VN
123.24.27.56 AS45899 VNPT Corp 1.44ms from Hanoi, VN
123.24.106.126 AS45899 VNPT Corp 1.95ms from Hanoi, VN
123.24.120.60 AS45899 VNPT Corp 1.35ms from Hanoi, VN
123.24.166.119 AS45899 VNPT Corp 1.11ms from Hanoi, VN
123.24.164.75 AS45899 VNPT Corp 1.34ms from Hanoi, VN
123.24.139.69 AS45899 VNPT Corp 1.04ms from Hanoi, VN
123.24.159.252 AS45899 VNPT Corp 1.55ms from Hanoi, VN
123.24.145.131 AS45899 VNPT Corp 1.71ms from Hanoi, VN
123.24.179.199 AS45899 VNPT Corp 1.48ms from Hanoi, VN
123.24.56.99 AS45899 VNPT Corp 1.43ms from Hanoi, VN
123.24.155.218 AS45899 VNPT Corp 1.26ms from Hanoi, VN
123.24.30.46 AS45899 VNPT Corp 1.54ms from Hanoi, VN
123.24.75.200 AS45899 VNPT Corp 1.76ms from Hanoi, VN
123.24.178.122 AS45899 VNPT Corp 1.41ms from Hanoi, VN
123.24.45.207 AS45899 VNPT Corp 1.34ms from Hanoi, VN
123.24.67.109 AS45899 VNPT Corp 1.74ms 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
166.117.136.64 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
186.115.201.176 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.13ms from Bogota, CO
201.221.25.176 AS20255 Tecnowind S.A. 14.38ms from Buenos Aires, AR
14.249.81.224 AS45899 VNPT Corp 5.80ms from Hanoi, VN
182.40.100.96 AS136195 Qingdao, Shandong Province, P.R.China. 1.58ms from Qingdao, CN
114.173.78.128 AS4713 NTT DOCOMO BUSINESS,Inc. 3.41ms from Tokyo, JP
188.19.111.240 AS12389 PJSC Rostelecom 8.07ms from Yekaterinburg, RU
35.166.112.240 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
197.51.142.208 AS8452 TE-AS 8.31ms from Cairo, EG
139.213.71.80 AS4837 CHINA UNICOM China169 Backbone 3.49ms from Changchun, CN
140.246.227.240 AS58519 Cloud Computing Corporation 0.31ms from Guiyang, CN
204.153.161.160 AS208525 Airu Limited 1.15ms from Hong Kong, HK
154.195.76.208 AS9294 GNET INC. 0.85ms from Hong Kong, HK
73.136.237.112 AS7922 Comcast Cable Communications, LLC 6.04ms from Houston, US
45.136.245.112 AS51659 LLC Baxet 0.25ms from Moscow, RU
67.80.250.96 AS6128 Cablevision Systems Corp. 6.96ms from Piscataway, US
136.175.40.32 AS46920 RF Now Inc. 14.45ms from Saskatoon, CA
191.5.252.0 AS263544 VARZEA NET TELECOMUNICACOES LTDA ME 1.97ms from São Paulo, BR
188.117.141.32 AS31242 P4 Sp. z o.o. 3.99ms from Wrocław, PL
155.141.5.112 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
80.201.1.176 AS5432 Proximus NV 2.00ms from Brussels, BE
38.98.131.176 AS174 Cogent Communications, LLC 0.36ms from Chicago, US
149.76.134.224 AS11976 Fidelity Communication International Inc. 12.94ms from Dallas, US
136.62.179.16 AS16591 Google Fiber Inc. 5.12ms from Dallas, US
94.78.79.112 AS44558 Netonline Bilisim Sirketi LTD 14.28ms from Denizli, TR

Traceroute

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

$
traceroute -a -n -q1 123.24.91.242
traceroute to 123.24.91.242 (123.24.91.242): 64 hops max, 52 byte packets
1 [AS142382] 103.172.18.1 67.053 ms
2 *
3 [AS38158] 121.100.7.1 30.239 ms
4 *
5 *
6 [AS45899] 113.171.21.19 107.55 ms
8 [AS45899] 123.24.91.242 74.274 ms
Measurement taken from IPinfo ProbeNet in Denpasar, ID
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.

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