165.0.8.0/23

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:        165.0.8.0 - 165.0.9.255
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] 20180905
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:          165.0.8.0/23
descr:          RSAWEB
origin:         AS37053
mnt-by:         RSA-MNT
changed:        [email protected] 20190528
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 165.0.8.0/23

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
165.0.12.0/23	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

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

IP Address	ASN	Details
165.0.9.80	AS37053 RSAWEB (PTY) LTD	`1.26ms` from Cape Town, ZA
165.0.8.241	AS37053 RSAWEB (PTY) LTD	`1.44ms` 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
62.93.158.23	AS14616 IBASIS INC.	`1.14ms` from Amsterdam, NL
75.154.230.87	AS852 TELUS Communications Inc.	`13.49ms` from Calgary, CA
122.139.11.39	AS4837 CHINA UNICOM China169 Backbone	`2.96ms` from Changchun, CN
45.204.229.23	AS139880 OWGELS INTERNATIONAL CO., LIMITED	`0.46ms` from Hong Kong, HK
95.104.240.7	AS8359 MTS PJSC	`5.97ms` from Khabarovsk, RU
188.29.217.7	AS206067 Hutchison 3G UK Limited	`15.94ms` from London, GB
98.255.132.71	AS7922 Comcast Cable Communications, LLC	`10.70ms` from Los Angeles, US
104.166.169.7	AS21859 Zenlayer Inc	`0.13ms` from Milan, IT
5.165.90.151	AS57044 JSC "ER-Telecom Holding"	`8.55ms` from Moscow, RU
35.181.148.247	AS16509 Amazon.com, Inc.	`0.13ms` from Paris, FR
90.92.54.135	AS3215 Orange S.A.	`2.18ms` from Paris, FR
3.236.56.231	AS14618 Amazon.com, Inc.	`0.36ms` from Reston, US
27.238.235.151	AS4766 Korea Telecom	`5.77ms` from Seoul, KR
20.28.13.55	AS8075 Microsoft Corporation	`4.64ms` from Sydney, AU
210.57.85.39	AS4637 Telstra Global	`0.74ms` from Tokyo, JP
99.231.37.39	AS812 Rogers Communications Canada Inc.	`3.50ms` from Toronto, CA
48.209.114.135	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
174.54.149.39	AS7922 Comcast Cable Communications, LLC	`19.05ms` from Ashburn, US
97.230.193.71	AS6167 Verizon Business	`14.27ms` from Atlanta, US
156.192.172.71	AS8452 TE-AS	`7.32ms` from Cairo, EG
3.74.161.183	AS16509 Amazon.com, Inc.	`0.48ms` from Frankfurt am Main, DE
46.165.184.231	AS42652 inexio Informationstechnologie und Telekommunikation Gmbh	`3.73ms` from Frankfurt am Main, DE
5.136.170.215	AS12389 PJSC Rostelecom	`18.88ms` from Krasnoyarsk, RU
217.160.4.55	AS8560 IONOS SE	`0.29ms` from Logrono, ES
8.208.91.199	AS45102 Alibaba (US) Technology Co., Ltd.	`1.08ms` from London, GB

Traceroute

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

traceroute -a -n -q1 165.0.9.248

traceroute to 165.0.9.248 (165.0.9.248): 64 hops max, 52 byte packets

1 [AS16509] 52.93.134.69 0.865 ms

2 [AS16509] 52.93.57.73 2.879 ms

3 [] 196.60.70.26 1.342 ms

4 *

5 [AS37053] 165.0.9.248 1.737 ms

Measurement taken from

IPinfo ProbeNet in Cape Town, ZA

On December 14th 2025

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