165.0.151.0/24

AS37053 · RSAWEB (PTY) LTD

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Summary

Country	South Africa
Domain	rsaweb.co.za
ASN	AS37053
Parent Range	165.0.0.0/16
Registry	AFRINIC
ID	RSAWEB

WHOIS Details

inetnum:        165.0.144.0 - 165.0.151.255
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

Overlapping Ranges

BGP prefixes that contain 165.0.151.0/24

Range	ASN	Company	Num of IPs
165.0.0.0/16	AS37053	RSAWEB (PTY) LTD	65,536

Nearby Ranges

BGP prefixes that overlap with 165.0.0.0/16

Range	ASN	Company	Num of IPs
165.0.0.0/16	AS37053	RSAWEB (PTY) LTD	65,536
165.0.224.0/19	AS37053	RSAWEB	8,192
165.0.92.0/22	AS37053	RSAWEB	1,024
165.0.132.0/22	AS37053	RSAWEB	1,024
165.0.88.0/22	AS37053	RSAWEB	1,024
165.0.0.0/23	AS37053	RSAWEB	512
165.0.2.0/23	AS37053	RSAWEB	512
165.0.10.0/23	AS37053	RSAWEB	512
165.0.4.0/23	AS37053	RSAWEB	512
165.0.6.0/23	AS37053	RSAWEB	512
165.0.74.0/23	AS37053	RSAWEB	512
165.0.8.0/23	AS37053	RSAWEB	512
165.0.12.0/23	AS37053	RSAWEB	512
165.0.14.0/23	AS37053	RSAWEB	512
165.0.62.0/24	AS37053	RSAWEB	256
165.0.32.0/24	AS37053	RSAWEB	256
165.0.33.0/24	AS37053	RSAWEB	256
165.0.81.0/24	AS37053	RSAWEB	256
165.0.56.0/24	AS37053	RSAWEB	256
165.0.59.0/24	AS37053	RSAWEB	256
165.0.87.0/24	AS37053	RSAWEB	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
165.0.151.1	AS37053 RSAWEB (PTY) LTD	`1.61ms` from Cape Town, 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
95.99.217.184	AS50266 Odido Netherlands B.V.	`5.25ms` from Amsterdam, NL
79.129.215.72	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.12ms` from Athens, GR
216.231.163.120	AS22561 CenturyLink Communications, LLC	`10.92ms` from Atlanta, US
204.90.74.72	AS13496 Belcan Corporation	`5.72ms` from Cincinnati, US
126.95.55.104	AS17676 SoftBank Corp.	`3.85ms` from Osaka, JP
156.230.196.168	AS400463 DynaNode LLC	`0.63ms` from Seattle, US
121.166.28.40	AS4766 Korea Telecom	`2.03ms` from Seoul, KR
54.249.82.200	AS16509 Amazon.com, Inc.	`0.23ms` from Tokyo, JP
39.100.55.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.68ms` from Zhangjiakou, CN
20.72.181.72	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
78.99.71.232	AS6855 Slovak Telekom, a.s.	`4.13ms` from Bratislava, SK
14.245.46.200	AS45899 VNPT Corp	`6.41ms` from Da Nang, VN
3.78.179.40	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
79.217.226.88	AS3320 Deutsche Telekom AG	`6.79ms` from Frankfurt am Main, DE
185.18.18.104	AS51718 Hospedaje y Dominios S.L.	`0.58ms` from Madrid, ES
60.189.78.88	AS4134 CHINANET-BACKBONE	`6.20ms` from Ningbo, CN
2.18.137.168	AS16625 Akamai Technologies, Inc.	`0.46ms` from Paris, FR
152.172.40.56	AS7418 TELEFÓNICA CHILE S.A.	`18.72ms` from Santiago, CL
75.253.185.152	AS6167 Verizon Business	`7.17ms` from Seattle, US
183.109.138.40	AS4766 Korea Telecom	`5.26ms` from Seoul, KR
115.20.151.104	AS4766 Korea Telecom	`3.05ms` from Seoul, KR
2.249.64.40	AS3301 Telia Company AB	`0.71ms` from Stockholm, SE
34.40.166.40	AS396982 Google LLC	`0.14ms` from Sydney, AU
123.50.19.88	AS10013 FreeBit Co.,Ltd.	`5.69ms` from Tokyo, JP
222.228.137.88	AS2519 ARTERIA Networks Corporation	`2.58ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 165.0.151.4

traceroute to 165.0.151.4 (165.0.151.4): 64 hops max, 52 byte packets

2 [AS15169] 192.178.99.196 331.142 ms

3 [AS37053] 41.71.119.253 338.713 ms

4 *

5 *

6 *

7 *

8 [AS37053] 165.0.151.4 412.504 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 9th 2026

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