123.18.48.0/20

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 123.18.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
123.18.58.24	4g-internet.info.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

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

IP Address	ASN	Details
123.18.61.254	AS45899 VNPT Corp	`2.88ms` from Hanoi, VN
123.18.50.71	AS45899 VNPT Corp	`1.95ms` from Hanoi, VN
123.18.63.168	AS45899 VNPT Corp	`2.97ms` from Hanoi, VN
123.18.58.231	AS45899 VNPT Corp	`4.83ms` from Hanoi, VN
123.18.54.181	AS45899 VNPT Corp	`2.60ms` from Hanoi, VN
123.18.52.106	AS45899 VNPT Corp	`1.70ms` from Hanoi, VN
123.18.53.212	AS45899 VNPT Corp	`1.77ms` from Hanoi, VN
123.18.51.19	AS45899 VNPT Corp	`1.95ms` from Hanoi, VN
123.18.49.173	AS45899 VNPT Corp	`2.38ms` from Hanoi, VN
123.18.60.14	AS45899 VNPT Corp	`3.02ms` from Hanoi, VN
123.18.59.36	AS45899 VNPT Corp	`4.94ms` from Hanoi, VN
123.18.56.165	AS45899 VNPT Corp	`4.78ms` from Hanoi, VN
123.18.62.17	AS45899 VNPT Corp	`3.33ms` from Hanoi, VN
123.18.57.241	AS45899 VNPT Corp	`4.99ms` from Hanoi, VN
123.18.55.74	AS45899 VNPT Corp	`2.45ms` from Hanoi, VN
123.18.48.231	AS45899 VNPT Corp	`2.07ms` 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
143.55.246.180	AS395437 Highland Communications LLC	`8.84ms` from Atlanta, US
84.198.67.100	AS6848 Telenet BV	`5.69ms` from Brussels, BE
85.222.184.68	AS41897 Sat-Trakt D.O.O.	`4.10ms` from Budapest, HU
50.54.77.68	AS5650 Frontier Communications of America, Inc.	`9.84ms` from Chicago, US
172.125.181.36	AS7018 AT&T Enterprises, LLC	`10.52ms` from Chicago, US
72.152.33.52	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
50.65.73.196	AS6327 Shaw Communications	`5.09ms` from Edmonton, CA
102.165.117.100	AS328288 Belanet cc	`11.67ms` from Johannesburg, ZA
172.86.126.20	AS14956 RouterHosting LLC	`0.69ms` from Los Angeles, US
88.1.74.36	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.90ms` from Madrid, ES
81.47.175.36	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.68ms` from Madrid, ES
76.65.83.20	AS577 Bell Canada	`10.46ms` from Montreal, CA
133.175.199.52	AS2519 ARTERIA Networks Corporation	`2.24ms` from Osaka, JP
174.72.99.4	AS22773 Cox Communications Inc.	`1.34ms` from Phoenix, US
189.174.87.164	AS8151 UNINET	`0.73ms` from Cancún, MX
74.41.111.148	AS5650 Frontier Communications of America, Inc.	`15.30ms` from Chicago, US
18.117.202.212	AS16509 Amazon.com, Inc.	`0.11ms` from Columbus, US
78.48.238.20	AS6805 Telefonica Germany GmbH & Co.OHG	`2.36ms` from Duesseldorf, DE
54.230.64.196	AS16509 Amazon.com, Inc.	`0.33ms` from Frankfurt am Main, DE
162.218.248.196	AS27398 Alyeska Information Technology Services LLC	`1.07ms` from Fremont, US
42.117.190.100	AS18403 FPT Telecom Company	`1.43ms` from Ho Chi Minh City, VN
58.27.45.4	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.78ms` from Kuala Lumpur, MY
95.237.46.196	AS3269 Telecom Italia S.p.A.	`6.59ms` from Milan, IT
90.14.166.84	AS3215 Orange S.A.	`9.15ms` from Paris, FR
20.175.25.4	AS8075 Microsoft Corporation	`0.17ms` from Quebec, CA

Traceroute

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

traceroute -a -n -q1 -f3 123.18.62.16

traceroute to 123.18.62.16 (123.18.62.16): 64 hops max, 52 byte packets

3 [AS18403] 42.112.2.59 0.544 ms

4 [AS45899] 123.29.16.73 0.341 ms

5 *

6 *

7 [AS45899] 123.29.6.54 2.358 ms

8 [AS45899] 113.171.36.22 2.562 ms

9 [AS45899] 123.18.62.16 3.223 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On January 19th 2026

What are IP address ranges?

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