165.0.102.0/24

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:        165.0.100.0 - 165.0.103.255
netname:        RSAWEB
descr:          RSAWEB
country:        ZA
admin-c:        RH4-AFRINIC
tech-c:         RH4-AFRINIC
status:         ASSIGNED PA
remarks:        RSAWEB
mnt-by:         RSA-MNT
changed:        [email protected] 20190130
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:         [email protected]
e-mail:         [email protected]
nic-hdl:        RH4-AFRINIC
mnt-by:         GENERATED-JIYYOXVTWYDB3MMOMYWCWOYZV9VXUT0G-MNT
changed:        [email protected] 20060522
changed:        [email protected] 20100310
changed:        [email protected] 20101108
changed:        [email protected] 20150602
changed:        [email protected] 20200110
source:         AFRINIC

route:          165.0.100.0/22
descr:          RSAWEB
origin:         AS37053
mnt-by:         RSA-MNT
changed:        [email protected] 20190528
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 165.0.102.0/24

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

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

IP Address	ASN	Details
165.0.102.108	AS37053 RSAWEB (PTY) LTD	`1.70ms` 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
68.10.159.24	AS22773 Cox Communications Inc.	`6.50ms` from Ashburn, US
123.57.92.104	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.89ms` from Beijing, CN
190.13.53.200	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`7.37ms` from Bogota, CO
113.243.23.232	AS4134 CHINANET-BACKBONE	`7.69ms` from Chenzhou, CN
161.71.85.184	AS14340 Salesforce.com, Inc.	`0.42ms` from Frankfurt am Main, DE
58.23.237.248	AS4837 CHINA UNICOM China169 Backbone	`9.97ms` from Fuzhou, CN
61.155.189.136	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.52ms` from Huai'an, CN
223.242.69.232	AS4134 CHINANET-BACKBONE	`9.16ms` from Huai'an, CN
51.14.43.248	AS2856 British Telecommunications PLC	`4.45ms` from London, GB
79.154.55.88	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.51ms` from Madrid, ES
74.12.63.232	AS577 Bell Canada	`4.25ms` from Montreal, CA
34.163.152.152	AS396982 Google LLC	`0.09ms` from Paris, FR
40.78.24.184	AS8075 Microsoft Corporation	`0.61ms` from San Jose, US
221.148.244.248	AS4766 Korea Telecom	`2.58ms` from Seoul, KR
119.192.20.40	AS4766 Korea Telecom	`1.51ms` from Seoul, KR
121.21.224.40	AS4837 CHINA UNICOM China169 Backbone	`11.04ms` from Tianjin, CN
99.241.227.104	AS812 Rogers Communications Canada Inc.	`3.59ms` from Toronto, CA
82.218.71.40	AS8339 kabelplus GmbH	`0.98ms` from Vienna, AT
168.100.237.216	AS30058 FDCservers.net	`0.26ms` from Amsterdam, NL
75.162.151.88	AS209 CenturyLink Communications, LLC	`8.45ms` from Chicago, US
172.121.217.216	AS3257 GTT Communications Inc.	`0.27ms` from Dallas, US
223.17.52.184	AS9304 HGC Global Communications Limited	`1.63ms` from Hong Kong, HK
49.86.144.232	AS4134 CHINANET-BACKBONE	`4.49ms` from Huai'an, CN
109.184.240.168	AS12389 PJSC Rostelecom	`6.42ms` from Kazan, RU
79.31.137.24	AS3269 Telecom Italia S.p.A.	`1.88ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 165.0.102.158

traceroute to 165.0.102.158 (165.0.102.158): 64 hops max, 52 byte packets

1 [AS16509] 52.93.132.131 1.042 ms

2 [AS16509] 52.93.57.89 1.036 ms

3 [] 196.60.70.26 1.458 ms

4 *

5 [AS37053] 41.74.182.174 4.05 ms

6 *

7 [AS37053] 165.0.102.158 2.346 ms

Measurement taken from

IPinfo ProbeNet in Cape Town, ZA

On December 20th 2025

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