101.53.21.0/24

AS24176 · Branch of Netnam Company in Ho Chi Minh City

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Vietnam
Domain	netnam.vn
ASN	AS24176
Parent Range	101.53.0.0/18
Registry	APNIC
ID	NETNAM-VN

WHOIS Details

inetnum:        101.53.0.0 - 101.53.63.255
netname:        NETNAM-VN
descr:          NetNam Corporation
descr:          Technology Testing Zone, 18 Hoang Quoc Viet Street, Nghia Do Sub-district, Cau Giay District, Ha Noi City
country:        VN
admin-c:        PAT6-AP
tech-c:         VHK2-AP
status:         ALLOCATED PORTABLE
remarks:        send spam and abuse report to admin@netnam.vn
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2022-10-17T08:38:27Z
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 Anh Tuan
address:        NETNAM-VN
country:        VN
phone:          +84-9-66011186
e-mail:         tuan.pa@netnam.vn
nic-hdl:        PAT6-AP
mnt-by:         MAINT-VN-NETNAM
last-modified:  2022-10-17T08:49:21Z
source:         APNIC

person:         Vuong Huu Kim
address:        NETNAM-VN
country:        VN
phone:          +84-38-6306042
e-mail:         kim.vh@netnam.vn
nic-hdl:        VHK2-AP
mnt-by:         MAINT-VN-VNNIC
fax-no:         +84-38-6306042
last-modified:  2022-10-17T08:51:00Z
source:         APNIC

route:          101.53.0.0/18
descr:          NETNAM-VN
origin:         AS24173
mnt-by:         MAINT-VN-VNNIC
last-modified:  2024-04-19T16:07:35Z
source:         APNIC

route:          101.53.0.0/18
descr:          NETNAM-VN
origin:         AS24176
mnt-by:         MAINT-VN-VNNIC
last-modified:  2024-04-19T16:08:39Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 101.53.21.0/24

Range	ASN	Company	Num of IPs
101.53.0.0/18	AS24173	NetNam Corporation	16,384
101.53.0.0/18	AS24176	NetNam Corporation	16,384

Nearby Ranges

BGP prefixes that overlap with 101.53.0.0/16

Range	ASN	Company	Num of IPs
101.53.0.0/18	AS24173	NetNam Corporation	16,384
101.53.0.0/18	AS24176	NetNam Corporation	16,384
101.53.64.0/19	AS216425	ILINKKOREA	8,192
101.53.64.0/19	AS38676	ILINKKOREA	8,192
101.53.64.0/19	AS395793	ILINKKOREA	8,192
101.53.64.0/19	AS401450	ILINKKOREA	8,192
101.53.64.0/19	AS401783	ILINKKOREA	8,192
101.53.160.0/19	AS14340	SalesForce.com, Inc.	8,192
101.53.64.0/19	AS202736	ILINKKOREA	8,192
101.53.192.0/19	AS55850	Mercury NZ Limited	8,192
101.53.112.0/20	AS4711	INTEC Inc.	4,096
101.53.104.0/21	AS7511	Kansai Broadband Corp.	2,048
101.53.96.0/22	AS4711	INTEC Inc.	1,024
101.53.100.0/22	AS58519	CHINANET FUJIAN PROVINCE NETWORK	1,024

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
101.53.21.162	gskvn.tk	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

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

IP Address	ASN	Details
101.53.21.169	AS24176 Branch of Netnam Company in Ho Chi Minh City	`0.90ms` 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
46.107.52.24	AS5483 Magyar Telekom Plc.	`5.80ms` from Budapest, HU
102.41.252.104	AS8452 TE-AS	`4.04ms` from Cairo, EG
35.208.209.72	AS15169 Google LLC	`0.11ms` from Council Bluffs, US
216.245.88.120	AS28753 Leaseweb Deutschland GmbH	`0.46ms` from Frankfurt am Main, DE
42.84.193.120	AS4837 CHINA UNICOM China169 Backbone	`8.71ms` from Liaoyang, CN
31.96.204.248	AS2856 British Telecommunications PLC	`1.96ms` from London, GB
208.98.55.88	AS46844 Sharktech	`6.35ms` from Los Angeles, US
47.199.65.168	AS5650 Frontier Communications of America, Inc.	`8.94ms` from Miami, US
119.45.233.152	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.12ms` from Nanjing, CN
112.244.33.200	AS4837 CHINA UNICOM China169 Backbone	`4.84ms` from Qingdao, CN
59.0.124.136	AS4766 Korea Telecom	`4.93ms` from Seoul, KR
58.145.63.248	AS9689 SK Broadband Co Ltd	`2.22ms` from Seoul, KR
35.198.230.56	AS396982 Google LLC	`0.14ms` from Singapore, SG
143.64.200.232	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`4.57ms` from Tianjin, CN
60.119.179.56	AS17676 SoftBank Corp.	`2.96ms` from Tokyo, JP
102.27.86.104	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`18.25ms` from Tunis, TN
88.207.65.24	AS31012 A1 Hrvatska d.o.o.	`5.81ms` from Zagreb, HR
84.87.233.200	AS1136 KPN B.V.	`2.66ms` from Amsterdam, NL
216.212.98.248	AS13977 Fidium	`2.88ms` from Boston, US
75.159.219.136	AS852 TELUS Communications Inc.	`8.08ms` from Calgary, CA
124.162.179.184	AS4837 CHINA UNICOM China169 Backbone	`5.33ms` from Chongqing, CN
95.203.227.184	AS3301 Telia Company AB	`15.36ms` from Copenhagen, DK
36.25.232.56	AS4134 CHINANET-BACKBONE	`7.36ms` from Hangzhou, CN
86.28.86.24	AS5089 Virgin Media Limited	`9.80ms` from London, GB
79.146.231.168	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.66ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f5 101.53.21.193

traceroute to 101.53.21.193 (101.53.21.193): 64 hops max, 52 byte packets

5 [AS3491] 63.218.249.102 2.367 ms

6 [AS41095] 103.242.73.133 1.908 ms

7 [AS24176] 210.86.233.17 31.657 ms

8 [AS24176] 210.86.233.30 36.648 ms

9 [AS24176] 101.53.21.193 29.169 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 19th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales