1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.21.0.0/16
  4. AS131368  | 103.21.120.0/22

103.21.120.0/22

AS131368  ·  Petro Viet Nam Oil Corporation

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Summary

Country Vietnam
Domain pvoil.com.vn
ASN AS131368
Registry APNIC
ID PVOIL-VN

WHOIS Details

inetnum:        103.21.120.0 - 103.21.123.255
netname:        PVOIL-VN
descr:          Petrovietnam oil corporation
descr:          14-17 Floor, Pertrovietnam tower, 1-5 Le Duan Str, Dist 1, HCMC
admin-c:        BDD3-AP
tech-c:         PQP1-AP
remarks:        send spam and abuse report to dungbd@pvoil.com.vn
country:        VN
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
status:         ASSIGNED PORTABLE
last-modified:  2018-01-11T02:36:30Z
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:         Bui Dinh Dung
nic-hdl:        BDD3-AP
e-mail:         dungbd@pvoil.com.vn
address:        PVOIL-VN
phone:          +84-28-39106990
fax-no:         +84-28-39106980
country:        VN
mnt-by:         MAINT-VN-VNNIC
last-modified:  2018-01-11T02:35:18Z
source:         APNIC

person:         Phi Quang Phong
nic-hdl:        PQP1-AP
e-mail:         phongpq@pvoil.com.vn
address:        PVOIL-VN
phone:          +84-28-39106990
fax-no:         +84-28-39106980
country:        VN
mnt-by:         MAINT-VN-VNNIC
last-modified:  2018-01-11T02:35:43Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.21.0.0/16

Range ASN Company Num of IPs
103.21.236.0/22 AS12886 LEW TelNet GmbH 1,024
103.21.132.0/22 AS38835 Buroserv Australia Pty Ltd 1,024
103.21.156.0/22 AS134141 B2B Wholesale Pty Ltd 1,024
103.21.48.0/22 AS58750 ThinkEx Holdings Pty Ltd 1,024
103.21.128.0/22 AS58927 M.D.G. IT Pty Ltd 1,024
103.21.60.0/22 AS131148 Bank Of Taiwan 1,024
103.21.176.0/22 AS9808 China Mobile Communications Corporation 1,024
103.21.216.0/22 AS9905 PT. LINKNET, 1,024
103.21.184.0/22 AS132453 TRIPLE PLAY BROADBAND PRIVATE LIMITED 1,024
103.21.200.0/22 AS38091 LG HelloVision Corp. 1,024
103.21.0.0/22 AS38195 SUPERLOOP (AUSTRALIA) PTY LTD 1,024
103.21.148.0/22 AS38732 CMC Telecom Infrastructure Company 1,024
103.21.204.0/22 AS131746 PT. Medianusa Permana 1,024
103.21.116.0/22 AS138950 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.21.252.0/22 AS131310 PLTPRO Data Centre Sdn. Bhd. 1,024
103.21.124.0/22 AS132423 Powai 1,024
103.21.84.0/22 AS45786 PT Hawk Teknologi Solusi 1,024
103.21.240.0/22 AS16509 Amazon Connection Technology Services (Beijing) Co., LTD 1,024
103.21.32.0/22 AS132434 Maxis Broadband Sdn Bhd 1,024
103.21.44.0/22 AS132435 A-6-3A, Block A, No. 2, Jalan PJU 1A/7A, 1,024
103.21.140.0/22 AS4811 Shanghai Meicheng Technology Information Co.,Ltd. 1,024
103.21.140.0/22 AS4812 Shanghai Meicheng Technology Information Co.,Ltd. 1,024
103.21.152.0/22 AS24028 REDtone Marketing Sdn. Bhd. 1,024
103.21.116.0/22 AS55994 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.21.8.0/22 AS26658 UNIT 04, 7/F, BRIGHT WA, NO. 33 MONG KOK rd, kl, HK 1,024
103.21.40.0/22 AS58715 EarthTelcommunication 1,024
103.21.60.0/22 AS3462 Bank Of Taiwan 1,024
103.21.208.0/22 AS36352 Kaifeng Guochao E-commerce Co.Ltd. 1,024
103.21.58.0/23 AS394695 P.D.R Solutions FZC 512
103.21.68.0/23 AS136290 COUNTRY ONLINE SERVICES 512
103.21.70.0/23 AS150070 SPIRETEL TECHNOLOGIES PRIVATE LIMITED 512
103.21.28.0/23 AS54187 Eze Castle Integration, Inc. - ECINet 512
103.21.64.0/23 AS150982 Dinas Komunikasi, Informatika dan Persandian Kabupaten Kampar 512
103.21.100.0/23 AS140807 CUU LONG INTERNATIONAL DEVELOPMENT SERVICES AND TRADING JOINT STOCK COMPANY 512
103.21.96.0/23 AS140807 AN ANH PHONG COMPANY LIMITED 512
103.21.222.0/23 AS149829 Dream View Cable Network 512
103.21.18.0/23 AS58714 19th Floor, Tower C and D, Building No. 14, DLF Cyber City, 512
103.21.6.0/23 AS150069 CLOUDNET INTERNET SERVICE PVT LTD 512
103.21.92.0/24 AS45295 PT. Cipta Informatika Cemerlang 256
103.21.93.0/24 AS45295 PT. Cipta Informatika Cemerlang 256
103.21.94.0/24 AS45295 PT. Cipta Informatika Cemerlang 256
103.21.95.0/24 AS45295 PT. Cipta Informatika Cemerlang 256
103.21.180.0/24 AS45352 ONEBIRD (M) SDN. BHD. 256
103.21.181.0/24 AS45352 ONEBIRD (M) SDN. BHD. 256
103.21.182.0/24 AS45352 ONEBIRD (M) SDN. BHD. 256
103.21.183.0/24 AS45352 ONEBIRD (M) SDN. BHD. 256
103.21.84.0/24 AS45786 PT Hawk Teknologi Solusi 256
103.21.85.0/24 AS45786 PT. Hawk Teknologi Solusi 256
103.21.86.0/24 AS45786 PT. Hawk Teknologi Solusi 256

Hosted domains

There are 5 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.21.122.254 AS131368 Petro Viet Nam Oil Corporation 1.44ms from Ho Chi Minh City, VN
103.21.120.121 AS131368 Petro Viet Nam Oil Corporation 1.45ms from Ho Chi Minh City, VN
103.21.123.254 AS131368 Petro Viet Nam Oil Corporation 1.55ms from Ho Chi Minh City, VN
103.21.121.254 AS131368 Petro Viet Nam Oil Corporation 1.43ms 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
52.25.143.6 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
41.40.206.214 AS8452 TE-AS 8.73ms from Cairo, EG
90.236.251.54 AS3301 Telia Company AB 10.11ms from Copenhagen, DK
147.142.247.150 AS553 BelWue-Koordination 3.82ms from Frankfurt am Main, DE
82.223.93.198 AS8560 IONOS SE 0.42ms from Logrono, ES
37.134.5.150 AS12479 Orange Espagne SA 5.58ms from Madrid, ES
96.250.91.214 AS701 Verizon Business 2.82ms from New York City, US
59.20.171.6 AS4766 Korea Telecom 5.93ms from Seoul, KR
183.100.180.38 AS4766 Korea Telecom 1.60ms from Seoul, KR
4.229.131.102 AS8075 Microsoft Corporation 0.18ms from Toronto, CA
212.91.26.22 AS57367 Atman Sp. z o.o. 0.41ms from Warsaw, PL
76.104.62.214 AS7922 Comcast Cable Communications, LLC 9.78ms from Ashburn, US
62.38.165.246 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 5.81ms from Athens, GR
81.70.71.54 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.88ms from Beijing, CN
46.7.37.86 AS6830 Liberty Global Europe Holding B.V. 7.67ms from Dublin, IE
79.206.194.102 AS3320 Deutsche Telekom AG 2.04ms from Frankfurt am Main, DE
212.105.192.22 AS20676 Plusnet GmbH 0.69ms from Hamburg, DE
210.3.32.86 AS9304 HGC Global Communications Limited 1.23ms from Hong Kong, HK
172.68.127.134 AS13335 Cloudflare, Inc. 7.71ms from Kolkata, IN
172.0.152.182 AS7018 AT&T Enterprises, LLC 4.07ms from Los Angeles, US
122.232.99.198 AS4134 CHINANET-BACKBONE 7.76ms from Ningbo, CN
95.181.88.182 AS39927 E-Light-Telecom Ltd. 6.07ms from Novosibirsk, RU
126.31.193.6 AS17676 SoftBank Corp. 18.70ms from Osaka, JP
20.199.94.198 AS8075 Microsoft Corporation 0.18ms from Paris, FR
115.131.254.166 AS7545 TPG Telecom Limited 1.40ms from Perth, AU

Traceroute

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

$
traceroute -a -n -q1 103.21.123.254
traceroute to 103.21.123.254 (103.21.123.254): 64 hops max, 52 byte packets
2 [AS1299] 62.115.51.130 1.929 ms
3 *
4 [AS174] 154.54.172.173 5.007 ms
5 [AS174] 154.54.171.246 4.568 ms
6 [AS174] 154.54.84.57 15.547 ms
7 [AS174] 154.54.170.161 15.315 ms
8 [AS174] 154.54.165.30 26.638 ms
9 [AS174] 154.54.166.70 35.394 ms
10 [AS174] 154.54.45.162 45.977 ms
11 [AS174] 154.54.169.1 57.57 ms
12 [AS174] 154.54.169.66 57.374 ms
13 [AS174] 154.54.7.22 57.04 ms
14 [AS174] 38.88.224.162 57.338 ms
15 [AS58453] 223.120.6.69 57.381 ms
16 *
17 [AS58453] 223.119.7.142 220.802 ms
18 [AS45899] 113.171.143.134 249.859 ms
19 [AS131368] 103.21.123.254 244.907 ms
Measurement taken from IPinfo ProbeNet in Monterrey, MX
On

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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