113.166.32.0/20

AS45899 · VNPT Corp

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Summary

Country	Vietnam
Domain	vnpt.com.vn
ASN	AS45899
Registry	APNIC
ID	VNPT-VN

WHOIS Details

inetnum:        113.160.0.0 - 113.191.255.255
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
remarks:        for admin contact mail to Nguyen Xuan Cuong NXC1-AP
remarks:        for Tech contact mail to Nguyen Hien Khanh KNH1-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:          113.160.0.0/11
descr:          VNPT
origin:         AS45899
mnt-by:         MAINT-VN-VNPT
last-modified:  2022-07-29T15:07:44Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 113.166.0.0/16

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

Read more

Pingable IPs

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

IP Address	ASN	Details
113.166.38.145	AS45899 VNPT Corp	`2.72ms` from Ho Chi Minh City, VN
113.166.44.34	AS45899 VNPT Corp	`0.86ms` from Da Nang, VN
113.166.39.109	AS45899 VNPT Corp	`2.78ms` from Ho Chi Minh City, VN
113.166.42.79	AS45899 VNPT Corp	`5.32ms` from Da Nang, VN
113.166.36.54	AS45899 VNPT Corp	`2.65ms` from Ho Chi Minh City, VN
113.166.34.116	AS45899 VNPT Corp	`4.82ms` from Ho Chi Minh City, VN
113.166.35.136	AS45899 VNPT Corp	`2.38ms` from Ho Chi Minh City, VN
113.166.33.61	AS45899 VNPT Corp	`1.94ms` from Ho Chi Minh City, VN
113.166.45.15	AS45899 VNPT Corp	`1.83ms` from Da Nang, VN
113.166.32.237	AS45899 VNPT Corp	`4.80ms` from Ho Chi Minh City, VN
113.166.37.255	AS45899 VNPT Corp	`2.55ms` 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
51.8.235.132	AS8075 Microsoft Corporation	`0.32ms` from Ashburn, US
20.82.212.52	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
217.246.58.20	AS3320 Deutsche Telekom AG	`2.71ms` from Duesseldorf, DE
3.66.21.196	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
115.156.74.196	AS4538 China Education and Research Network Center	`16.09ms` from Guangzhou, CN
160.22.102.132	AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	`0.70ms` from Hanoi, VN
151.186.169.20	AS16509 Amazon.com, Inc.	`0.12ms` from Hong Kong, HK
182.152.225.212	AS17924 SmarTone Mobile Communications Ltd	`12.28ms` from Hong Kong, HK
154.208.77.132	AS9304 HGC Global Communications Limited	`3.06ms` from Hong Kong, HK
121.232.59.4	AS4134 CHINANET-BACKBONE	`7.15ms` from Huai'an, CN
152.53.9.52	AS42473 Anexia Cloud Solutions GmbH	`0.64ms` from Ljubljana, SI
82.191.13.180	AS3269 Telecom Italia S.p.A.	`2.66ms` from Milan, IT
152.249.145.180	AS27699 TELEFÔNICA BRASIL S.A	`3.71ms` from Novo Hamburgo, BR
124.62.96.4	AS17858 LG POWERCOMM	`1.95ms` from Seoul, KR
35.75.175.36	AS16509 Amazon.com, Inc.	`0.20ms` from Tokyo, JP
153.232.133.148	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.67ms` from Tokyo, JP
94.27.214.36	AS5483 Magyar Telekom Plc.	`1.79ms` from Budapest, HU
27.13.217.244	AS4837 CHINA UNICOM China169 Backbone	`2.23ms` from Chongqing, CN
186.108.88.4	AS271984 AGENCIA CONECTIVIDAD CORDOBA SOCIEDAD DEL ESTADO	`0.57ms` from Cordoba, AR
20.2.28.36	AS8075 Microsoft Corporation	`0.29ms` from Hong Kong, HK
197.231.164.244	AS25818 cmcnetworks	`0.34ms` from London, GB
208.110.166.212	AS35937 MarquisNet	`6.69ms` from Los Angeles, US
79.158.147.212	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.20ms` from Madrid, ES
156.34.151.20	AS855 Bell Canada	`19.40ms` from Beauharnois, CA
193.121.234.148	AS5432 Proximus NV	`2.00ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -f5 -m12 113.166.46.54

traceroute to 113.166.46.54 (113.166.46.54): 12 hops max, 52 byte packets

5 [AS7552] 171.251.208.109 2.902 ms

6 [AS7552] 27.68.228.26 25.739 ms

7 [AS7552] 116.97.90.109 1.061 ms

8 *

9 [AS45899] 113.171.34.62 16.607 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On January 18th 2026

What are IP address ranges?

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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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