1. All IP Ranges
  2. 123.0.0.0/8
  3. 123.16.0.0/16
  4. AS45899  | 123.16.0.0/16

123.16.0.0/16

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

Hosted domains

There are 135 domain names hosted across 71 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.16.13.70 ecoparkvangiang.com 31
123.16.190.155 dthgroup.vn 8
123.16.176.41 dawapi.gov.vn 3
123.16.179.18 aichatbot.vn 3
123.16.190.156 news.com.vn 3
123.16.13.196 lucthuy.com 2
123.16.179.216 wavelet.com.vn 2
123.16.178.176 tkr.live 2
123.16.54.214 vietnamlifegroup.com 2
123.16.32.27 betongthk.com 2
123.16.179.129 nikestorevn.id.vn 2
123.16.141.34 kaijousuru.com 2
123.16.191.34 thanhdoanhanoi.gov.vn 2
123.16.189.67 vuhoangle.info.vn 1
123.16.0.243 prolaps.net 1
123.16.144.237 quangph.id.vn 1
123.16.55.78 hokori.com.vn 1
123.16.55.182 pronext.vn 1
123.16.1.47 tnfamily.net 1
123.16.53.177 giaiphapyte.vn 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
Read more

Pingable IPs

5,468 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.16.6.40 AS45899 VNPT Corp 0.97ms from Hanoi, VN
123.16.5.240 AS45899 VNPT Corp 1.07ms from Hanoi, VN
123.16.3.254 AS45899 VNPT Corp 1.06ms from Hanoi, VN
123.16.2.105 AS45899 VNPT Corp 1.23ms from Hanoi, VN
123.16.0.143 AS45899 VNPT Corp 1.04ms from Hanoi, VN
123.16.4.206 AS45899 VNPT Corp 1.18ms from Hanoi, VN
123.16.1.113 AS45899 VNPT Corp 0.93ms from Hanoi, VN
123.16.7.66 AS45899 VNPT Corp 1.25ms from Hanoi, VN
123.16.194.10 AS45899 VNPT Corp 1.43ms from Hanoi, VN
123.16.235.253 AS45899 VNPT Corp 0.95ms from Hanoi, VN
123.16.242.58 AS45899 VNPT Corp 1.26ms from Hanoi, VN
123.16.229.53 AS45899 VNPT Corp 1.43ms from Hanoi, VN
123.16.180.153 AS45899 VNPT Corp 1.33ms from Hanoi, VN
123.16.222.40 AS45899 VNPT Corp 1.39ms from Hanoi, VN
123.16.179.7 AS45899 VNPT Corp 1.07ms from Hanoi, VN
123.16.221.21 AS45899 VNPT Corp 1.66ms from Hanoi, VN
123.16.232.68 AS45899 VNPT Corp 1.00ms from Hanoi, VN
123.16.237.91 AS45899 VNPT Corp 0.87ms from Hanoi, VN
123.16.200.47 AS45899 VNPT Corp 1.46ms from Hanoi, VN
123.16.233.64 AS45899 VNPT Corp 1.04ms from Hanoi, VN
123.16.241.207 AS45899 VNPT Corp 1.07ms from Hanoi, VN
123.16.207.38 AS45899 VNPT Corp 1.95ms from Hanoi, VN
123.16.203.115 AS45899 VNPT Corp 1.47ms from Hanoi, VN
123.16.227.7 AS45899 VNPT Corp 1.10ms from Hanoi, VN
123.16.184.29 AS45899 VNPT Corp 1.63ms 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
170.61.6.208 AS22260 The Bank of New York Mellon Corporation 18.25ms from Ashburn, US
213.198.207.32 AS8771 YUnet International d.o.o. 4.55ms from Belgrade, RS
143.110.255.32 AS14061 DigitalOcean, LLC 0.36ms from Bengaluru, IN
35.194.37.144 AS396982 Google LLC 0.11ms from Council Bluffs, US
128.198.103.16 AS396425 University of Colorado, Colorado Springs 1.61ms from Denver, US
93.233.59.80 AS3320 Deutsche Telekom AG 5.88ms from Frankfurt am Main, DE
39.104.191.96 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.19ms from Hohhot, CN
165.139.218.208 AS11686 Zayo Bandwidth 13.87ms from Indianapolis, US
90.248.210.32 AS5378 Vodafone Limited 4.93ms from London, GB
172.182.185.96 AS8075 Microsoft Corporation 0.19ms from Phoenix, US
87.249.155.224 AS34040 TTNET s.r.o. 4.22ms from Prague, CZ
190.166.180.64 AS6400 Compañía Dominicana de Teléfonos S. A. 2.12ms from Santo Domingo, DO
67.171.23.144 AS7922 Comcast Cable Communications, LLC 6.42ms from Seattle, US
35.79.24.112 AS16509 Amazon.com, Inc. 0.99ms from Tokyo, JP
77.174.184.160 AS1136 KPN B.V. 2.17ms from Amsterdam, NL
74.109.229.128 AS701 Verizon Business 6.22ms from Ashburn, US
69.137.233.176 AS7922 Comcast Cable Communications, LLC 4.84ms from Ashburn, US
84.2.191.48 AS5483 Magyar Telekom Plc. 3.73ms from Budapest, HU
88.248.32.32 AS9121 Turk Telekomunikasyon Anonim Sirketi 11.21ms from Bursa, TR
72.224.25.144 AS11351 Charter Communications Inc 18.69ms from Chicago, US
3.71.201.0 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
119.1.46.144 AS4134 CHINANET-BACKBONE 3.90ms from Guiyang, CN
65.181.176.48 AS152179 GLOBAL COMMUNICATION NETWORK LIMITED 0.37ms from Hong Kong, HK
213.108.4.240 AS48347 JSC Mediasoft ekspert 0.23ms from Hong Kong, HK
176.33.130.176 AS34984 Superonline Iletisim Hizmetleri A.S. 9.18ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 -f2 123.16.221.181
traceroute to 123.16.221.181 (123.16.221.181): 64 hops max, 52 byte packets
3 [AS18403] 42.112.2.61 0.532 ms
4 [AS45899] 123.29.16.73 0.383 ms
5 *
Measurement taken from IPinfo ProbeNet in Hanoi, VN
On

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