123.25.112.0/20

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 123.25.0.0/16

No nearby ranges found.

Hosted domains

There are 13 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
123.25.119.41	taihinh5s.com	3
123.25.121.55	nittan-vn.com	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

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

IP Address	ASN	Details
123.25.127.45	AS45899 VNPT Corp	`1.51ms` from Ho Chi Minh City, VN
123.25.119.115	AS45899 VNPT Corp	`6.22ms` from Da Nang, VN
123.25.124.2	AS45899 VNPT Corp	`2.91ms` from Hanoi, VN
123.25.121.84	AS45899 VNPT Corp	`1.37ms` from Hanoi, VN
123.25.122.145	AS45899 VNPT Corp	`2.92ms` from Hanoi, VN
123.25.114.50	AS45899 VNPT Corp	`2.16ms` from Da Nang, VN
123.25.113.173	AS45899 VNPT Corp	`2.44ms` from Hanoi, VN
123.25.117.233	AS45899 VNPT Corp	`2.93ms` from Da Nang, VN
123.25.123.76	AS45899 VNPT Corp	`2.93ms` from Hanoi, VN
123.25.116.102	AS45899 VNPT Corp	`3.87ms` from Da Nang, VN
123.25.115.206	AS45899 VNPT Corp	`1.98ms` from Da Nang, VN
123.25.120.248	AS45899 VNPT Corp	`4.55ms` 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
85.74.240.196	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`5.78ms` from Athens, GR
68.39.226.212	AS7922 Comcast Cable Communications, LLC	`9.95ms` from Chicago, US
57.151.146.36	AS8075 Microsoft Corporation	`3.53ms` from Denver, US
178.244.232.36	AS16135 Turkcell A.S.	`19.33ms` from Istanbul, TR
108.209.32.116	AS7018 AT&T Enterprises, LLC	`10.38ms` from Miami, US
43.204.97.196	AS16509 Amazon.com, Inc.	`0.35ms` from Mumbai, IN
125.125.41.164	AS4134 CHINANET-BACKBONE	`9.61ms` from Ningbo, CN
164.81.11.4	AS1935 Renater	`11.97ms` from Paris, FR
213.218.159.100	AS8304 Ecritel SASU	`0.66ms` from Paris, FR
84.22.221.148	AS51570 JSC "ER-Telecom Holding"	`2.02ms` from Saint Petersburg, RU
73.90.37.180	AS7922 Comcast Cable Communications, LLC	`7.24ms` from San Jose, US
71.226.199.244	AS7922 Comcast Cable Communications, LLC	`5.71ms` from Secaucus, US
8.214.8.180	AS45102 Alibaba (US) Technology Co., Ltd.	`0.96ms` from Singapore, SG
116.86.84.4	AS55430 Starhub Ltd	`1.18ms` from Singapore, SG
116.59.81.244	AS17421 Mobile Business Group	`6.69ms` from Taipei, TW
155.210.14.36	AS766 RedIRIS Autonomous System	`8.82ms` from Barcelona, ES
35.236.178.36	AS396982 Google LLC	`0.15ms` from Chang-hua, TW
207.144.131.228	AS14615 Comporium, Inc	`13.83ms` from Charlotte, US
223.152.54.196	AS4134 CHINANET-BACKBONE	`4.19ms` from Chenzhou, CN
12.1.244.68	AS7018 AT&T Enterprises, LLC	`8.50ms` from Chicago, US
107.11.6.116	AS10796 Charter Communications Inc	`10.81ms` from Columbus, US
64.92.13.196	AS6300 Fidium	`8.28ms` from Dallas, US
14.212.195.84	AS4134 CHINANET-BACKBONE	`4.68ms` from Guangzhou, CN
202.65.145.68	AS18229 CtrlS	`0.31ms` from Hyderabad, IN
95.123.110.52	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.18ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f5 -m14 123.25.125.166

traceroute to 123.25.125.166 (123.25.125.166): 14 hops max, 52 byte packets

5 [AS45899] 113.171.49.194 285.254 ms

6 [AS45899] 113.171.48.70 282.783 ms

7 *

8 *

9 *

10 *

11 [AS45899] 113.171.48.245 275.637 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Praia, CV

On December 28th 2025

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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