165.0.188.0/22

AS37053 · RSAWEB (PTY) LTD

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

Summary

Country	South Africa
Domain	rsaweb.co.za
ASN	AS37053
Registry	AFRINIC
ID	RSAWEB

WHOIS Details

inetnum:        165.0.188.0 - 165.0.191.255
netname:        RSAWEB
descr:          RSAWEB
country:        ZA
admin-c:        RH4-AFRINIC
tech-c:         RH4-AFRINIC
status:         ASSIGNED PA
mnt-by:         RSA-MNT
changed:        zelda.park@rsaweb.net 20191025
source:         AFRINIC

person:         RSAWeb Hostmaster
address:        Suite 3 Private Bag X1005
address:        Claremont
address:        7735
address:        Cape Town
address:        South Africa
phone:          tel:+27-21-462-6798
fax-no:         tel:+27-21-462-6794
e-mail:         noc@rsaweb.co.za
e-mail:         abuse@rsaweb.co.za
nic-hdl:        RH4-AFRINIC
mnt-by:         GENERATED-JIYYOXVTWYDB3MMOMYWCWOYZV9VXUT0G-MNT
changed:        hostmaster@afrinic.net 20060522
changed:        mark@rsaweb.co.za 20100310
changed:        support@rsaweb.co.za 20101108
changed:        mark@rsaweb.co.za 20150602
changed:        support@rsaweb.co.za 20200110
source:         AFRINIC

route:          165.0.188.0/22
descr:          RSAWEB
origin:         AS37053
mnt-by:         RSA-MNT
changed:        support@rsaweb.co.za 20190528
source:         AFRINIC

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
165.0.190.10	talenttools.co.za	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

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

IP Address	ASN	Details
165.0.189.1	AS37053 RSAWEB (PTY) LTD	`0.82ms` from Johannesburg, ZA
165.0.191.129	AS37053 RSAWEB (PTY) LTD	`0.86ms` from Johannesburg, ZA
165.0.190.129	AS37053 RSAWEB (PTY) LTD	`1.71ms` from Cape Town, ZA
165.0.188.129	AS37053 RSAWEB (PTY) LTD	`0.16ms` from Johannesburg, ZA

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
52.252.189.102	AS8075 Microsoft Corporation	`0.45ms` from Chicago, US
24.142.37.22	AS11260 EastLink	`5.79ms` from Halifax, CA
217.115.102.166	AS25133 LLC "McLaut-Invest"	`3.15ms` from Kyiv, UA
123.244.79.214	AS4134 CHINANET-BACKBONE	`8.00ms` from Liaoyang, CN
31.51.245.38	AS2856 British Telecommunications PLC	`2.37ms` from London, GB
101.141.75.198	AS17511 OPTAGE Inc.	`2.94ms` from Osaka, JP
27.222.58.118	AS4837 CHINA UNICOM China169 Backbone	`7.36ms` from Qingdao, CN
185.147.39.54	AS49505 JSC Selectel	`1.00ms` from Saint Petersburg, RU
68.190.180.182	AS20115 Charter Communications LLC	`10.37ms` from Santa Clara, US
179.160.5.86	AS26599 TELEFÔNICA BRASIL S.A	`2.89ms` from Sao Paulo, BR
211.219.249.86	AS4766 Korea Telecom	`6.61ms` from Seoul, KR
49.69.207.230	AS4134 CHINANET-BACKBONE	`10.04ms` from Shanghai, CN
51.21.173.230	AS16509 Amazon.com, Inc.	`0.11ms` from Stockholm, SE
90.149.56.150	AS2527 Sony Network Communications Inc.	`1.34ms` from Tokyo, JP
103.72.105.70	AS9370 SAKURA Internet Inc.	`1.13ms` from Tokyo, JP
75.40.24.6	AS7018 AT&T Enterprises, LLC	`8.45ms` from Atlanta, US
123.59.57.6	AS23724 IDC, China Telecommunications Corporation	`3.14ms` from Beijing, CN
49.44.84.118	AS55836 Reliance Jio Infocomm Limited	`1.84ms` from Bengaluru, IN
204.111.204.6	AS4922 Shenandoah Cable Television LLC	`0.92ms` from Berkeley Springs, US
154.180.238.118	AS8452 TE-AS	`4.86ms` from Cairo, EG
220.192.149.214	AS4837 CHINA UNICOM China169 Backbone	`4.92ms` from Chongqing, CN
35.226.215.54	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
65.154.145.86	AS209 CenturyLink Communications, LLC	`10.90ms` from Denver, US
149.202.59.230	AS16276 OVH SAS	`0.22ms` from Gravelines, FR
207.232.2.214	AS1680 Cellcom Fixed Line Communication L.P	`0.14ms` from Haifa, IL

Traceroute

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

traceroute -a -n -q1 -f5 165.0.189.141

traceroute to 165.0.189.141 (165.0.189.141): 64 hops max, 52 byte packets

5 [AS36994] 196.60.10.14 1.195 ms

6 [AS37053] 41.71.123.194 5.351 ms

7 [AS37053] 165.0.189.141 1.865 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On August 23rd 2025

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