123.23.240.0/20

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:         [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 123.23.0.0/16

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

Pingable IPs

1,275 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.23.255.10 AS45899 VNPT Corp 2.20ms from Ho Chi Minh City, VN
123.23.244.156 AS45899 VNPT Corp 5.96ms from Ho Chi Minh City, VN
123.23.253.209 AS45899 VNPT Corp 2.60ms from Ho Chi Minh City, VN
123.23.245.98 AS45899 VNPT Corp 5.80ms from Ho Chi Minh City, VN
123.23.250.216 AS45899 VNPT Corp 2.58ms from Ho Chi Minh City, VN
123.23.254.78 AS45899 VNPT Corp 2.02ms from Ho Chi Minh City, VN
123.23.246.181 AS45899 VNPT Corp 4.81ms from Ho Chi Minh City, VN
123.23.249.161 AS45899 VNPT Corp 2.54ms from Ho Chi Minh City, VN
123.23.243.170 AS45899 VNPT Corp 2.50ms from Ho Chi Minh City, VN
123.23.248.142 AS45899 VNPT Corp 2.54ms from Ho Chi Minh City, VN
123.23.241.127 AS45899 VNPT Corp 3.50ms from Ho Chi Minh City, VN
123.23.252.201 AS45899 VNPT Corp 1.84ms from Ho Chi Minh City, VN
123.23.242.94 AS45899 VNPT Corp 2.53ms from Ho Chi Minh City, VN
123.23.247.109 AS45899 VNPT Corp 4.88ms from Ho Chi Minh City, VN
123.23.240.96 AS45899 VNPT Corp 3.18ms from Ho Chi Minh City, VN
123.23.251.221 AS45899 VNPT Corp 2.57ms 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
130.89.99.228 AS1133 University Twente 3.59ms from Amsterdam, NL
81.169.219.212 AS6724 Strato GmbH 0.49ms from Berlin, DE
89.33.44.180 AS205275 ROMARG SRL 2.80ms from Bucharest, RO
18.191.35.132 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
199.127.223.212 AS19201 Eastex Telephone Cooperative, Inc. 8.47ms from Dallas, US
93.241.4.68 AS3320 Deutsche Telekom AG 1.20ms from Hamburg, DE
93.209.32.52 AS3320 Deutsche Telekom AG 5.72ms from Hamburg, DE
60.177.13.196 AS4134 CHINANET-BACKBONE 6.40ms from Hangzhou, CN
206.238.8.244 AS399077 Tcloudnet 0.94ms from Hong Kong, HK
103.146.58.4 AS139458 PT Matahari Putra Prima 2.62ms from Jakarta, ID
202.184.156.164 AS9930 TTNET-MY 1.60ms from Kuala Lumpur, MY
92.17.228.4 AS13285 TalkTalk Communications Limited 4.16ms from London, GB
81.129.186.100 AS2856 British Telecommunications PLC 8.68ms from London, GB
94.174.18.180 AS5089 Virgin Media Limited 11.00ms from London, GB
90.197.141.228 AS5607 Sky UK Limited 7.90ms from London, GB
121.86.27.212 AS17511 OPTAGE Inc. 1.60ms from Osaka, JP
170.81.161.4 AS266420 NTC Comunicaçoes Ltda ME 1.28ms from Osasco, BR
193.253.207.68 AS3215 Orange S.A. 6.32ms from Paris, FR
93.42.88.228 AS12874 Fastweb SpA 1.17ms from Rome, IT
118.56.214.68 AS4766 Korea Telecom 6.88ms from Seoul, KR
52.193.205.196 AS16509 Amazon.com, Inc. 0.15ms from Tokyo, JP
221.241.224.100 AS17506 ARTERIA Networks Corporation 1.32ms from Tokyo, JP
123.53.177.68 AS4134 CHINANET-BACKBONE 8.27ms from Zhengzhou, CN
156.59.250.36 AS21859 Zenlayer Inc 0.25ms from Bangkok, TH
24.74.209.4 AS11426 Charter Communications Inc 9.60ms from Charlotte, US

Traceroute

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

$
traceroute -a -n -q1 123.23.251.239
traceroute to 123.23.251.239 (123.23.251.239): 64 hops max, 52 byte packets
1 [AS15169] 74.125.251.87 268.91 ms
2 *
3 *
4 [AS45899] 123.23.251.239 291.654 ms
Measurement taken from IPinfo ProbeNet in Tel Aviv, IL
On

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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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