203.162.42.0/23

AS45899 · VNPT Corp

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Summary

Country	Vietnam
Domain	vnpt.vn
ASN	AS45899
Parent Range	203.162.0.0/16
Registry	APNIC
ID	DIALUPLAMDONG-NET

WHOIS Details

inetnum:        203.162.43.0 - 203.162.43.255
netname:        dialuplamdong-net
country:        vn
descr:          ip range belong to VDC and was sub assigned for dialup service of LamDongPT
descr:          Vung dia chi VNPT phan bo cho VDC.
descr:          VDC cap phat lai cho dich vu Dialup cua Buu Dien tinh LamDong
admin-c:        VIG1-AP
tech-c:         VIG1-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-VN-VNPT
last-modified:  2008-09-04T07:22:39Z
source:         APNIC

role:           VDC IPADMIN GROUP
address:        Internet Building, Block II, Thang Long Inter Village
country:        VN
phone:          +84-437877777
e-mail:         nmc.cmip@vnpt.vn
remarks:        send spam reports to nmc.cmip@vnpt.vn
admin-c:        THMH1-AP
tech-c:         THMH1-AP
nic-hdl:        VIG1-AP
mnt-by:         MAINT-VN-VNPT
fax-no:         +84-4 37876600
last-modified:  2019-06-25T02:07:13Z
source:         APNIC

route:          203.162.32.0/20
descr:          VietNam Post and Telecom Corporation (VNPT)
descr:          VNPT-AS-AP
country:        VN
origin:         AS7643
remarks:        mailto:nhkhanh@vdc.com.vn,vangoc@vdc.com.vn,chinn@vdc.com.vn
notify:         hm-changed@vnnic.net.vn
mnt-by:         MAINT-VN-VNPT
last-modified:  2010-01-14T08:58:03Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.162.42.0/23

Range	ASN	Company	Num of IPs
203.162.0.0/16	AS7643	Vietnam Posts and Telecommunications Group	65,536
203.162.0.0/16	AS45899	Vietnam Posts and Telecommunications Group	65,536

Nearby Ranges

BGP prefixes that overlap with 203.162.0.0/16

Range	ASN	Company	Num of IPs
203.162.0.0/16	AS7643	Vietnam Posts and Telecommunications Group	65,536
203.162.0.0/16	AS45899	Vietnam Posts and Telecommunications Group	65,536
203.162.88.0/21	AS45899	VietNam Data Communication Company	2,048
203.162.50.0/24	AS45899	ip range belong to VDC and was sub assigned for dialup service of BinhPhuocPT	256
203.162.54.0/24	AS45899	VietNam Data Communication Company	256
203.162.57.0/24	AS45899	Vietnam Internet network Information Centre - VNNIC	256
203.162.53.0/24	AS7643	Saigon Posts and Telecommunications Corporation (SPT)	256
203.162.81.0/24	AS7643	Vietnam Posts and Telecommunications Group	256
203.162.154.0/24	AS45899	ip range belong to VDC and was sub assigned for dialup service of VDC2	256
203.162.162.0/24	AS45899	ip range belong to VDC and was sub assigned for dialup service of BinhThuanPT	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.162.42.155	AS45899 VNPT Corp	`1.24ms` from Ho Chi Minh City, VN
203.162.43.45	AS45899 VNPT Corp	`2.54ms` 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
20.4.23.103	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
118.92.45.135	AS9500 One New Zealand Group Limited	`2.88ms` from Auckland, NZ
84.2.215.199	AS5483 Magyar Telekom Plc.	`0.74ms` from Budapest, HU
61.138.188.183	AS4837 CHINA UNICOM China169 Backbone	`0.79ms` from Changchun, CN
174.110.187.39	AS11426 Charter Communications Inc	`11.70ms` from Charlotte, US
62.96.14.23	AS8220 COLT Technology Services Group Limited	`18.19ms` from Copenhagen, DK
210.105.178.247	AS4766 Korea Telecom	`5.24ms` from Incheon, KR
211.58.73.103	AS9318 SK Broadband Co Ltd	`1.07ms` from Incheon, KR
31.153.84.247	AS6866 Cyprus Telecommunications Authority	`2.29ms` from Larnaca, CY
2.103.30.135	AS13285 TalkTalk Communications Limited	`8.53ms` from London, GB
126.209.24.71	AS135607 Infinivan Incorporated	`0.25ms` from Manila, PH
77.51.212.215	AS25515 PJSC Rostelecom	`1.69ms` from Moscow, RU
116.222.103.39	AS9824 JCOM Co., Ltd.	`8.07ms` from Osaka, JP
188.161.17.199	AS12975 PALTEL Autonomous System	`15.68ms` from Ramallah, PS
38.48.166.23	AS54600 PEG TECH INC	`0.63ms` from San Jose, US
128.189.48.215	AS393249 University of British Columbia	`6.99ms` from Seattle, US
76.180.146.183	AS11351 Charter Communications Inc	`18.93ms` from Secaucus, US
175.252.213.55	AS4766 Korea Telecom	`5.99ms` from Seoul, KR
125.120.102.23	AS4134 CHINANET-BACKBONE	`6.59ms` from Shanghai, CN
119.3.66.247	AS55990 Huawei Cloud Service data center	`2.57ms` from Shanghai, CN
221.200.41.23	AS4837 CHINA UNICOM China169 Backbone	`2.07ms` from Tieling, CN
213.150.175.247	AS37671 3S INF	`1.16ms` from Tunis, TN
20.185.210.215	AS8075 Microsoft Corporation	`0.35ms` from Ashburn, US
97.107.156.215	AS46414 GoNetSpeed	`4.01ms` from Boston, US
58.221.197.39	AS4134 CHINANET-BACKBONE	`6.74ms` from Huai'an, CN

Traceroute

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

traceroute -a -n -q1 -f2 203.162.42.150

traceroute to 203.162.42.150 (203.162.42.150): 64 hops max, 52 byte packets

2 [] 91.210.17.26 1.191 ms

3 [] 185.75.175.93 7.681 ms

4 [] 69.194.166.5 160.214 ms

5 [] 69.194.169.186 180.328 ms

6 [] 203.99.9.6 162.956 ms

7 [AS45899] 113.171.7.34 206.944 ms

8 [AS45899] 203.160.0.170 197.322 ms

9 [AS45899] 203.162.42.155 196.011 ms

10 [AS45899] 203.162.42.150 207.461 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On January 18th 2026

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