123.16.16.0/20

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:         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:         Pham Tien Huy
address:        VNPT-VN
country:        VN
phone:          +84-24-37741604
e-mail:         huypt@vnpt.vn
nic-hdl:        PTH13-AP
mnt-by:         MAINT-VN-VNPT
last-modified:  2017-11-19T07:06:20Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 123.16.0.0/16

No nearby ranges found.

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.16.21.5 hung-253-scale.win 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

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

IP Address ASN Details
123.16.27.15 AS45899 VNPT Corp 1.33ms from Hanoi, VN
123.16.29.110 AS45899 VNPT Corp 1.28ms from Hanoi, VN
123.16.28.136 AS45899 VNPT Corp 1.35ms from Hanoi, VN
123.16.30.49 AS45899 VNPT Corp 1.29ms from Hanoi, VN
123.16.31.142 AS45899 VNPT Corp 0.98ms from Hanoi, VN
123.16.26.174 AS45899 VNPT Corp 1.09ms from Hanoi, VN
123.16.25.0 AS45899 VNPT Corp 0.98ms from Hanoi, VN
123.16.24.173 AS45899 VNPT Corp 1.29ms from Hanoi, VN
123.16.16.180 AS45899 VNPT Corp 1.20ms from Hanoi, VN
123.16.17.70 AS45899 VNPT Corp 1.24ms from Hanoi, VN
123.16.18.77 AS45899 VNPT Corp 1.21ms from Hanoi, VN
123.16.21.38 AS45899 VNPT Corp 0.93ms from Hanoi, VN
123.16.20.91 AS45899 VNPT Corp 1.28ms from Hanoi, VN
123.16.19.153 AS45899 VNPT Corp 1.34ms from Hanoi, VN
123.16.23.108 AS45899 VNPT Corp 1.15ms from Hanoi, VN
123.16.22.30 AS45899 VNPT Corp 1.33ms 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
52.73.42.148 AS14618 Amazon.com, Inc. 0.58ms from Ashburn, US
184.57.105.84 AS10796 Charter Communications Inc 4.48ms from Columbus, US
179.216.11.4 AS28573 Claro NXT Telecomunicacoes Ltda 4.40ms from Curitiba, BR
73.161.47.164 AS7922 Comcast Cable Communications, LLC 9.73ms from Detroit, US
2.205.199.4 AS3209 Vodafone GmbH 2.92ms from Duesseldorf, DE
103.181.136.180 AS9341 PT INDONESIA COMNETS PLUS 1.74ms from Jakarta, ID
41.168.134.52 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 16.62ms from Johannesburg, ZA
67.225.239.4 AS32244 Liquid Web, L.L.C 0.28ms from Lansing, US
86.166.198.20 AS2856 British Telecommunications PLC 3.44ms from London, GB
89.88.159.164 AS5410 Bouygues Telecom SA 3.37ms from Lyon, FR
62.99.96.228 AS12338 Euskaltel S.A. 5.85ms from Madrid, ES
95.130.136.244 AS44473 S.T. S.r.l. 7.99ms from Milan, IT
176.195.41.228 AS12714 PJSC MegaFon 1.59ms from Moscow, RU
195.18.13.164 AS196638 JSC Promtelecom 16.31ms from Moscow, RU
98.116.42.164 AS701 Verizon Business 2.69ms from New York City, US
163.221.236.180 AS131158 Nara Institute of Science and Technology, National University Corporation 2.03ms from Osaka, JP
49.156.11.244 AS24251 Iwakuni Cable Network Corporation 7.84ms from Osaka, JP
153.221.127.244 AS4713 NTT DOCOMO BUSINESS,Inc. 8.12ms from Osaka, JP
78.193.35.4 AS12322 Free SAS 1.35ms from Paris, FR
83.233.240.4 AS29518 Bredband2 AB 3.35ms from Stockholm, SE
118.168.34.20 AS3462 Data Communication Business Group 1.45ms from Taipei, TW
217.153.106.244 AS12912 T-Mobile Polska S.A. 1.23ms from Warsaw, PL
104.24.183.84 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
62.238.216.4 AS15435 DELTA Fiber Nederland B.V. 6.76ms from Amsterdam, NL
48.217.49.36 AS8075 Microsoft Corporation 0.51ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f2 123.16.20.199
traceroute to 123.16.20.199 (123.16.20.199): 64 hops max, 52 byte packets
2 [AS9002] 87.245.244.12 39.073 ms
3 [AS9002] 87.245.232.162 13.556 ms
4 [AS6453] 80.231.124.38 13.748 ms
5 *
6 *
7 *
8 *
9 [AS45899] 113.177.29.202 216.031 ms
10 [AS45899] 123.16.20.199 214.861 ms
Measurement taken from IPinfo ProbeNet in Budapest, HU
On

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