123.31.176.0/20

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:  2026-04-21T02:07:47Z
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

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 123.31.0.0/16

No nearby ranges found.

Hosted domains

There are 6 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
123.31.182.70 trungdung.edu.vn 1
123.31.181.16 mailinh.shop 1
123.31.178.44 dreambedding.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

Pingable IPs

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

IP Address ASN Details
123.31.188.64 AS45899 VNPT Corp 2.36ms from Ho Chi Minh City, VN
123.31.187.25 AS45899 VNPT Corp 2.16ms from Ho Chi Minh City, VN
123.31.184.166 AS45899 VNPT Corp 4.57ms from Ho Chi Minh City, VN
123.31.186.1 AS45899 VNPT Corp 6.26ms from Ho Chi Minh City, VN
123.31.182.146 AS45899 VNPT Corp 2.33ms from Ho Chi Minh City, VN
123.31.177.162 AS45899 VNPT Corp 2.38ms from Ho Chi Minh City, VN
123.31.189.168 AS45899 VNPT Corp 2.36ms from Ho Chi Minh City, VN
123.31.178.115 AS45899 VNPT Corp 2.60ms from Ho Chi Minh City, VN
123.31.181.76 AS45899 VNPT Corp 2.77ms from Ho Chi Minh City, VN
123.31.179.111 AS45899 VNPT Corp 2.27ms from Ho Chi Minh City, VN
123.31.176.211 AS45899 VNPT Corp 2.29ms from Ho Chi Minh City, VN
123.31.185.221 AS45899 VNPT Corp 4.39ms from Ho Chi Minh City, VN
123.31.183.33 AS45899 VNPT Corp 2.11ms from Ho Chi Minh City, VN
123.31.190.200 AS45899 VNPT Corp 2.41ms from Ho Chi Minh City, VN
123.31.180.249 AS45899 VNPT Corp 2.47ms from Ho Chi Minh City, VN
123.31.191.66 AS45899 VNPT Corp 2.46ms 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
203.62.180.100 AS32824 WORLD WIDE TECHNOLOGY HOLDING CO., LLC. 6.82ms from Chicago, US
34.170.30.116 AS396982 Google LLC 0.13ms from Council Bluffs, US
185.22.68.100 AS60979 KPMG IT Service GmbH 0.81ms from Frankfurt am Main, DE
178.165.24.228 AS34700 MAXNET TELECOM, LTD 6.48ms from Kyiv, UA
82.1.105.132 AS5089 Virgin Media Limited 12.46ms from London, GB
47.203.200.100 AS5650 Frontier Communications of America, Inc. 6.55ms from Miami, US
122.197.52.4 AS9617 JCOM Co., Ltd. 6.49ms from Osaka, JP
13.85.194.228 AS8075 Microsoft Corporation 0.16ms from San Antonio, US
177.212.130.116 AS26599 TELEFÔNICA BRASIL S.A 13.02ms from Sao Paulo, BR
98.237.176.4 AS7922 Comcast Cable Communications, LLC 3.57ms from Seattle, US
161.11.123.100 AS26854 New York State 3.75ms from Secaucus, US
202.166.68.244 AS9506 Singtel Fibre Broadband 1.89ms from Singapore, SG
177.170.140.68 AS26599 TELEFÔNICA BRASIL S.A 3.23ms from São Paulo, BR
37.252.242.244 AS42473 Anexia Cloud Solutions GmbH 0.27ms from Vienna, AT
80.139.185.116 AS3320 Deutsche Telekom AG 6.23ms from Frankfurt am Main, DE
5.70.80.180 AS5607 Sky UK Limited 11.36ms from London, GB
104.173.179.244 AS20001 Charter Communications Inc 6.58ms from Los Angeles, US
187.226.131.196 AS8151 UNINET 5.21ms from Mexico City, MX
112.80.129.164 AS4837 CHINA UNICOM China169 Backbone 0.24ms from Nanjing, CN
40.142.76.52 AS17378 TierPoint, LLC 3.04ms from New York City, US
179.100.74.52 AS27699 TELEFÔNICA BRASIL S.A 1.87ms from Osasco, BR
64.57.105.4 AS11620 Succeed.Net 4.59ms from Santa Clara, US
189.46.22.148 AS27699 TELEFÔNICA BRASIL S.A 4.24ms from Sao Paulo, BR
52.62.61.180 AS16509 Amazon.com, Inc. 0.10ms from Sydney, AU
171.119.123.52 AS4837 CHINA UNICOM China169 Backbone 4.26ms from Taiyuan, CN

Traceroute

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

$
traceroute -a -n -q1 123.31.187.186
traceroute to 123.31.187.186 (123.31.187.186): 64 hops max, 52 byte packets
1 [AS142382] 103.172.18.1 227.365 ms
2 *
3 [AS38158] 121.100.7.1 29.029 ms
4 *
5 *
6 *
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.

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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