123.26.16.0/20

AS45899  ·  VNPT Corp

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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 123.26.0.0/16

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

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

IP Address ASN Details
123.26.28.131 AS45899 VNPT Corp 4.77ms from Da Nang, VN
123.26.30.250 AS45899 VNPT Corp 3.12ms from Da Nang, VN
123.26.29.186 AS45899 VNPT Corp 8.02ms from Da Nang, VN
123.26.18.65 AS45899 VNPT Corp 8.43ms from Da Nang, VN
123.26.26.26 AS45899 VNPT Corp 0.40ms from Da Nang, VN
123.26.25.115 AS45899 VNPT Corp 2.50ms from Da Nang, VN
123.26.22.68 AS45899 VNPT Corp 6.73ms from Ho Chi Minh City, VN
123.26.27.173 AS45899 VNPT Corp 5.06ms from Da Nang, VN
123.26.16.152 AS45899 VNPT Corp 8.22ms from Da Nang, VN
123.26.24.209 AS45899 VNPT Corp 2.60ms from Da Nang, VN
123.26.31.42 AS45899 VNPT Corp 4.83ms from Da Nang, VN
123.26.20.237 AS45899 VNPT Corp 7.11ms from Ho Chi Minh City, VN
123.26.21.104 AS45899 VNPT Corp 7.28ms from Ho Chi Minh City, VN
123.26.23.42 AS45899 VNPT Corp 6.79ms from Ho Chi Minh City, VN
123.26.19.162 AS45899 VNPT Corp 8.25ms from Da Nang, VN
123.26.17.141 AS45899 VNPT Corp 8.41ms from Da Nang, 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
186.28.72.4 AS19429 ETB - Colombia 1.24ms from Bogota, CO
86.0.254.20 AS5089 Virgin Media Limited 4.24ms from London, GB
86.25.143.36 AS5089 Virgin Media Limited 8.22ms from London, GB
108.83.65.164 AS7018 AT&T Enterprises, LLC 2.75ms from Miami, US
96.191.177.196 AS23266 Comcast Cable Communications, LLC 0.33ms from Secaucus, US
122.34.222.212 AS17858 LG POWERCOMM 1.83ms from Seoul, KR
85.206.7.52 AS8764 Telia Lietuva, AB 0.79ms from Vilnius, LT
188.4.65.228 AS1241 Forthnet 1.82ms from Athens, GR
24.93.107.196 AS10796 Charter Communications Inc 8.19ms from Columbus, US
3.147.39.196 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
27.36.83.244 AS17816 China Unicom IP network China169 Guangdong province 5.17ms from Guangzhou, CN
23.234.55.148 AS134548 DXTL Tseung Kwan O Service 0.76ms from Hong Kong, HK
185.253.0.52 AS15626 GREEN FLOID LLC 0.34ms from Kyiv, UA
201.233.216.20 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.80ms from Medellin, CO
191.89.135.100 AS27831 Colombia Móvil 11.50ms from Medellin, CO
23.108.163.36 AS7203 Leaseweb USA, Inc. 0.09ms from San Jose, US
119.149.8.4 AS38091 LG HelloVision Corp. 5.58ms from Seoul, KR
115.23.150.52 AS4766 Korea Telecom 1.58ms from Seoul, KR
8.133.84.100 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.31ms from Shanghai, CN
190.206.250.164 AS8048 CANTV Servicios, Venezuela 13.57ms from Willemstad, CW
61.19.1.4 AS4651 National Telecom Public Company Limited 0.33ms from Bangkok, TH
110.251.165.84 AS4837 CHINA UNICOM China169 Backbone 5.09ms from Beijing, CN
109.134.28.84 AS5432 Proximus NV 3.11ms from Brussels, BE
41.46.176.52 AS8452 TE-AS 5.46ms from Cairo, EG
140.31.170.244 AS668 United States Department of Defense (DoD) 4.19ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f5 123.26.18.103
traceroute to 123.26.18.103 (123.26.18.103): 64 hops max, 52 byte packets
5 [] 103.203.158.104 1.338 ms
7 [AS45899] 123.26.18.103 34.034 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs