1. All IP Ranges
  2. 123.0.0.0/8
  3. 123.29.0.0/16
  4. AS45899  | 123.29.0.0/16

123.29.0.0/16

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
123.8.0.0/13 AS4837 China Unicom Henan province network 524,288
123.152.0.0/13 AS4837 China Unicom Zhejiang province network 524,288
123.128.0.0/13 AS4837 China Unicom Shandong Province Network 524,288
123.216.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
123.224.0.0/14 AS4713 NTT DOCOMO BUSINESS,Inc. 262,144
123.160.0.0/14 AS139018 CHINANET henan province network 262,144
123.212.0.0/14 AS9318 SK Broadband Co Ltd 262,144
123.164.0.0/14 AS4134 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.168.0.0/14 AS4134 CHINANET SHANDONG PROVINCE NETWORK 262,144
123.140.0.0/14 AS3786 LG DACOM Corporation 262,144
123.180.0.0/14 AS4134 CHINANET hebei province network 262,144
123.244.0.0/14 AS4134 CHINANET liaoning province network 262,144
123.52.0.0/14 AS139018 CHINANET HENAN PROVINCE NETWORK 262,144
123.184.0.0/14 AS4134 CHINANET liaoning province network 262,144
123.104.0.0/14 AS9595 NTT EAST, Inc. 262,144
123.164.0.0/14 AS17897 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.52.0.0/14 AS4134 CHINANET HENAN PROVINCE NETWORK 262,144
123.160.0.0/14 AS4134 CHINANET henan province network 262,144
123.244.0.0/14 AS137688 CHINANET liaoning province network 262,144
123.168.0.0/14 AS4809 CHINANET SHANDONG PROVINCE NETWORK 262,144
123.192.0.0/14 AS38841 kbro CO. Ltd. 262,144
123.4.0.0/14 AS4837 China Unicom Henan province network 262,144
123.52.0.0/14 AS139587 CHINANET HENAN PROVINCE NETWORK 262,144
123.180.0.0/14 AS58539 CHINANET hebei province network 262,144
123.244.0.0/14 AS17799 CHINANET liaoning province network 262,144
123.184.0.0/14 AS137688 CHINANET liaoning province network 262,144
123.188.0.0/14 AS4837 China Unicom Liaoning province network 262,144
123.52.0.0/14 AS137687 CHINANET HENAN PROVINCE NETWORK 262,144
123.184.0.0/14 AS134762 CHINANET liaoning province network 262,144
123.140.0.0/14 AS138195 LG DACOM Corporation 262,144
123.160.0.0/14 AS137687 CHINANET henan province network 262,144
123.164.0.0/14 AS137691 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.232.0.0/14 AS4837 China Unicom Shandong Province Network 262,144
123.144.0.0/14 AS4837 China Unicom Chongqing province network 262,144
123.164.0.0/14 AS4809 CHINANET HEILONGJIANG PROVINCE NETWORK 262,144
123.244.0.0/14 AS134762 CHINANET liaoning province network 262,144
123.204.0.0/15 AS4780 Digital United Inc. 131,072
123.150.0.0/15 AS58542 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.178.0.0/15 AS4809 CHINANET neimeng province network 131,072
123.206.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072
123.172.0.0/15 AS4809 CHINANET JILIN PROVINCE NETWORK 131,072
123.150.0.0/15 AS17638 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.56.0.0/15 AS37963 Aliyun Computing Co., LTD 131,072
123.150.0.0/15 AS4809 CHINANET TIANJIN PROVINCE NETWORK 131,072
123.138.0.0/15 AS4837 China Unicom Shannxi province network 131,072
123.172.0.0/15 AS4134 CHINANET JILIN PROVINCE NETWORK 131,072
123.174.0.0/15 AS4134 CHINANET shangxi province network 131,072
123.228.0.0/15 AS9644 SK Telecom 131,072
123.202.0.0/15 AS9269 Hong Kong Broadband Network Ltd 131,072
123.96.0.0/15 AS4134 CHINANET Zhejiang province network 131,072

Hosted domains

There are 11 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.29.75.24 netgo.vn 1
123.29.75.73 nhatvietgroup.com 1
123.29.75.135 vnptbinhthuan.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

2,063 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.29.48.4 AS45899 VNPT Corp 3.22ms from Ho Chi Minh City, VN
123.29.8.27 AS45899 VNPT Corp 0.46ms from Da Nang, VN
123.29.3.193 AS45899 VNPT Corp 0.69ms from Da Nang, VN
123.29.15.229 AS45899 VNPT Corp 1.03ms from Ho Chi Minh City, VN
123.29.11.126 AS45899 VNPT Corp 0.71ms from Hanoi, VN
123.29.47.246 AS45899 VNPT Corp 4.43ms from Ho Chi Minh City, VN
123.29.12.217 AS45899 VNPT Corp 0.63ms from Ho Chi Minh City, VN
123.29.6.237 AS45899 VNPT Corp 0.82ms from Hanoi, VN
123.29.5.49 AS45899 VNPT Corp 0.65ms from Hanoi, VN
123.29.4.111 AS45899 VNPT Corp 0.42ms from Hong Kong, HK
123.29.13.45 AS45899 VNPT Corp 2.27ms from Ho Chi Minh City, VN
123.29.10.190 AS45899 VNPT Corp 0.65ms from Da Nang, VN
123.29.7.57 AS45899 VNPT Corp 1.38ms from Hanoi, VN
123.29.2.62 AS45899 VNPT Corp 0.40ms from Hanoi, VN
123.29.17.1 AS45899 VNPT Corp 1.68ms from Hanoi, VN
123.29.16.142 AS45899 VNPT Corp 0.58ms from Hanoi, VN
123.29.45.151 AS45899 VNPT Corp 4.09ms from Da Nang, VN
123.29.9.157 AS45899 VNPT Corp 0.52ms from Da Nang, VN
123.29.0.178 AS45899 VNPT Corp 0.50ms from Da Nang, VN
123.29.50.224 AS45899 VNPT Corp 0.98ms from Ho Chi Minh City, VN
123.29.1.53 AS45899 VNPT Corp 0.66ms from Hanoi, VN
123.29.204.13 AS45899 VNPT Corp 4.63ms from Ho Chi Minh City, VN
123.29.72.137 AS45899 VNPT Corp 0.41ms from Da Nang, VN
123.29.76.126 AS45899 VNPT Corp 0.99ms from Ho Chi Minh City, VN
123.29.73.162 AS45899 VNPT Corp 1.04ms 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
76.7.160.0 AS19901 Brightspeed 9.57ms from Atlanta, US
54.186.151.112 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
24.13.206.240 AS7922 Comcast Cable Communications, LLC 5.88ms from Chicago, US
63.202.137.176 AS7018 AT&T Enterprises, LLC 5.94ms from Redding, US
186.223.161.208 AS28573 Claro NXT Telecomunicacoes Ltda 5.38ms from Rio de Janeiro, BR
2.117.140.144 AS3269 Telecom Italia S.p.A. 3.60ms from Rome, IT
177.135.209.32 AS18881 TELEFÔNICA BRASIL S.A 16.61ms from São Paulo, BR
1.162.172.48 AS3462 Data Communication Business Group 1.14ms from Taipei, TW
61.199.141.192 AS4713 NTT DOCOMO BUSINESS,Inc. 7.65ms from Tokyo, JP
73.129.145.96 AS7922 Comcast Cable Communications, LLC 4.33ms from Ashburn, US
62.74.121.96 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.72ms from Athens, GR
67.140.76.160 AS7029 Windstream Communications LLC 9.93ms from Atlanta, US
120.61.134.208 AS9829 National Internet Backbone 12.00ms from Bengaluru, IN
204.93.200.16 AS23352 DEFT.COM 0.63ms from Chicago, US
84.119.90.160 AS3209 Vodafone GmbH 7.92ms from Duesseldorf, DE
149.202.135.112 AS16276 OVH SAS 0.08ms from Gravelines, FR
124.225.108.96 AS4134 CHINANET-BACKBONE 0.60ms from Haikou, CN
46.250.8.144 AS34661 BREEZE NETWORK 6.93ms from Kyiv, UA
142.56.52.128 AS15108 Allo Communications LLC 4.68ms from Lincoln, US
172.187.163.16 AS8075 Microsoft Corporation 0.25ms from London, GB
18.204.34.192 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
20.192.159.192 AS8075 Microsoft Corporation 0.31ms from Saint Thomas Mount, IN
189.136.5.128 AS8151 UNINET 4.53ms from Santiago de Queretaro, MX
85.253.94.96 AS2586 Elisa Eesti AS 11.46ms from Tallinn, EE
18.179.106.160 AS16509 Amazon.com, Inc. 0.30ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 123.29.0.41
traceroute to 123.29.0.41 (123.29.0.41): 64 hops max, 52 byte packets
3 [AS45899] 113.171.6.37 0.865 ms
4 *
5 [AS45899] 123.29.0.41 0.684 ms
Measurement taken from IPinfo ProbeNet in Da Nang, VN
On

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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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