123.31.192.0/18

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

Nearby Ranges

BGP prefixes that overlap with 123.31.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

2,394 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.31.245.24 AS45899 VNPT Corp 5.55ms from Ho Chi Minh City, VN
123.31.251.65 AS45899 VNPT Corp 2.73ms from Ho Chi Minh City, VN
123.31.242.26 AS45899 VNPT Corp 2.46ms from Ho Chi Minh City, VN
123.31.255.198 AS45899 VNPT Corp 3.21ms from Ho Chi Minh City, VN
123.31.246.105 AS45899 VNPT Corp 3.48ms from Ho Chi Minh City, VN
123.31.253.145 AS45899 VNPT Corp 3.08ms from Ho Chi Minh City, VN
123.31.248.159 AS45899 VNPT Corp 2.10ms from Ho Chi Minh City, VN
123.31.244.233 AS45899 VNPT Corp 6.72ms from Ho Chi Minh City, VN
123.31.249.172 AS45899 VNPT Corp 1.83ms from Ho Chi Minh City, VN
123.31.243.144 AS45899 VNPT Corp 1.79ms from Ho Chi Minh City, VN
123.31.247.110 AS45899 VNPT Corp 4.25ms from Ho Chi Minh City, VN
123.31.241.232 AS45899 VNPT Corp 2.43ms from Ho Chi Minh City, VN
123.31.252.225 AS45899 VNPT Corp 3.19ms from Ho Chi Minh City, VN
123.31.250.171 AS45899 VNPT Corp 2.69ms from Ho Chi Minh City, VN
123.31.254.137 AS45899 VNPT Corp 3.24ms from Ho Chi Minh City, VN
123.31.202.223 AS45899 VNPT Corp 2.04ms from Ho Chi Minh City, VN
123.31.226.114 AS45899 VNPT Corp 4.76ms from Ho Chi Minh City, VN
123.31.239.167 AS45899 VNPT Corp 2.61ms from Ho Chi Minh City, VN
123.31.232.133 AS45899 VNPT Corp 3.06ms from Ho Chi Minh City, VN
123.31.230.143 AS45899 VNPT Corp 4.83ms from Ho Chi Minh City, VN
123.31.235.244 AS45899 VNPT Corp 5.23ms from Ho Chi Minh City, VN
123.31.195.171 AS45899 VNPT Corp 2.65ms from Ho Chi Minh City, VN
123.31.227.19 AS45899 VNPT Corp 4.91ms from Ho Chi Minh City, VN
123.31.224.114 AS45899 VNPT Corp 4.78ms from Ho Chi Minh City, VN
123.31.221.29 AS45899 VNPT Corp 1.97ms 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
105.103.79.242 AS36947 Telecom Algeria 13.43ms from Algiers, DZ
119.226.228.146 AS9583 Sify Limited 6.93ms from Chennai, IN
206.206.83.194 AS137517 FLAMEHOSTING INC 0.41ms from Frankfurt am Main, DE
14.235.142.18 AS45899 VNPT Corp 2.76ms from Hanoi, VN
200.4.207.18 AS6147 Telefonica del Peru S.A.A. 0.89ms from Lima, PE
67.85.95.2 AS6128 Cablevision Systems Corp. 2.24ms from New York City, US
174.174.115.66 AS7922 Comcast Cable Communications, LLC 5.95ms from Portland, US
146.164.27.2 AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa 1.31ms from Rio de Janeiro, BR
76.133.53.82 AS7922 Comcast Cable Communications, LLC 5.76ms from San Jose, US
98.203.185.18 AS7922 Comcast Cable Communications, LLC 13.94ms from Seattle, US
125.179.60.50 AS17858 LG POWERCOMM 2.37ms from Seoul, KR
218.155.184.82 AS4766 Korea Telecom 1.70ms from Seoul, KR
110.14.223.2 AS9318 SK Broadband Co Ltd 1.59ms from Seoul, KR
79.107.140.98 AS25472 Nova Telecommunications & Media Single Member S.A 16.27ms from Thessaloniki, GR
121.115.33.130 AS4713 NTT DOCOMO BUSINESS,Inc. 12.57ms from Tokyo, JP
159.124.174.2 AS30103 Zoom Video Communications, Inc 0.79ms from Toronto, CA
95.154.79.66 AS44724 Octopusnet LTD 1.05ms from Vladivostok, RU
46.171.116.66 AS5617 Orange Polska Spolka Akcyjna 5.70ms from Warsaw, PL
5.238.252.194 AS58224 Iran Telecommunication Company PJS 17.80ms from Yerevan, AM
1.196.140.242 AS4134 CHINANET-BACKBONE 8.36ms from Zhengzhou, CN
217.105.43.194 AS33915 Vodafone Libertel B.V. 1.20ms from Amsterdam, NL
134.126.93.66 AS10357 James Madison University 4.59ms from Ashburn, US
60.14.108.242 AS4837 CHINA UNICOM China169 Backbone 17.71ms from Dalian, CN
173.175.239.2 AS11427 Charter Communications Inc 4.17ms from Dallas, US
146.88.108.2 AS33070 Rackspace Hosting 0.83ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f4 123.31.247.122
traceroute to 123.31.247.122 (123.31.247.122): 64 hops max, 52 byte packets
4 [] 37.49.236.57 39.559 ms
5 *
6 *
7 *
8 *
9 [AS45899] 123.31.247.122 327.082 ms
Measurement taken from IPinfo ProbeNet in Saint Petersburg, RU
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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