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  2. 41.0.0.0/8
  3. 41.135.0.0/16
  4. AS20011  | 41.135.208.0/20

41.135.208.0/20

AS20011  ·  Dimension Data

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Summary

Country South Africa
Domain is.co.za
ASN AS20011
Parent Range 41.132.0.0/14
Registry AFRINIC
ID OPTINET-15-20091027

WHOIS Details

inetnum:        41.132.0.0 - 41.135.255.255
netname:        OPTINET-15-20091027
descr:          Dimension Data
country:        ZA
org:            ORG-DD1-AFRINIC
admin-c:        SM144-AFRINIC
admin-c:        MDP1-AFRINIC
admin-c:        DA25-AFRINIC
admin-c:        EK43-AFRINIC
admin-c:        JA50-AFRINIC
admin-c:        ZT12-AFRINIC
admin-c:        PD19-AFRINIC
admin-c:        FH9-AFRINIC
admin-c:        ZM11-AFRINIC
admin-c:        NK18-AFRINIC
admin-c:        RS62-AFRINIC
tech-c:         SM144-AFRINIC
tech-c:         MDP1-AFRINIC
tech-c:         DA25-AFRINIC
tech-c:         EK43-AFRINIC
tech-c:         JA50-AFRINIC
tech-c:         ZT12-AFRINIC
tech-c:         PD19-AFRINIC
tech-c:         FH9-AFRINIC
tech-c:         ZM11-AFRINIC
tech-c:         NK18-AFRINIC
tech-c:         RS62-AFRINIC
status:         ALLOCATED PA
notify:         dns-admin@is.co.za
notify:         sandeep.makan@global.ntt
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      IS-OPTINET-MNT
mnt-domains:    IS-OPTINET-MNT
mnt-irt:        IRT-OPTINET-ABUSE
changed:        hostmaster@afrinic.net 20091019
changed:        hostmaster@afrinic.net 20151210
changed:        hostmaster@afrinic.net 20160328
changed:        hostmaster@afrinic.net 20160328
changed:        hostmaster@afrinic.net 20180109
changed:        hostmaster@afrinic.net 20181010
changed:        hostmaster@afrinic.net 20181029
changed:        hostmaster@afrinic.net 20210324
changed:        hostmaster@afrinic.net 20211226
changed:        hostmaster@afrinic.net 20240605
changed:        hostmaster@afrinic.net 20241120
changed:        hostmaster@afrinic.net 20241202
changed:        hostmaster@afrinic.net 20241212
source:         AFRINIC

organisation:   ORG-DD1-AFRINIC
org-name:       Dimension Data
org-type:       LIR
country:        ZA
address:        The Campus,
address:        57 Sloane St,
address:        Bryanston
address:        Johannesburg 2021
e-mail:         dns-admin@is.co.za
e-mail:         sandeep.makan@global.ntt
phone:          tel:+27-72-614-3611
phone:          tel:+27-11-575-0325
phone:          tel:+27-11-575-0969
admin-c:        JA50-AFRINIC
admin-c:        DA25-AFRINIC
admin-c:        EK43-AFRINIC
admin-c:        MDP1-AFRINIC
admin-c:        SM144-AFRINIC
admin-c:        NK18-AFRINIC
admin-c:        ZM11-AFRINIC
admin-c:        PD19-AFRINIC
admin-c:        FH9-AFRINIC
admin-c:        ZT12-AFRINIC
admin-c:        RS62-AFRINIC
tech-c:         JA50-AFRINIC
tech-c:         DA25-AFRINIC
tech-c:         EK43-AFRINIC
tech-c:         MDP1-AFRINIC
tech-c:         SM144-AFRINIC
tech-c:         NK18-AFRINIC
tech-c:         ZM11-AFRINIC
tech-c:         PD19-AFRINIC
tech-c:         FH9-AFRINIC
tech-c:         ZT12-AFRINIC
tech-c:         RS62-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        TF-168-209-0-0-168-210-255-255-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
changed:        hostmaster@arin.net 19930706
changed:        hostmaster@arin.org 19930706
changed:        hostmaster@afrinic.net 20050221
changed:        hostmaster@afrinic.net 20110714
changed:        hostmaster@afrinic.net 20160923
changed:        hostmaster@afrinic.net 20200211
changed:        hostmaster@afrinic.net 20200507
changed:        hostmaster@afrinic.net 20210207
changed:        hostmaster@afrinic.net 20210222
changed:        hostmaster@afrinic.net 20210324
changed:        hostmaster@afrinic.net 20210412
changed:        hostmaster@afrinic.net 20210713
changed:        hostmaster@afrinic.net 20211223
changed:        hostmaster@afrinic.net 20220107
changed:        hostmaster@afrinic.net 20220126
changed:        hostmaster@afrinic.net 20240603
changed:        hostmaster@afrinic.net 20241119
changed:        hostmaster@afrinic.net 20241121
changed:        hostmaster@afrinic.net 20241212
source:         AFRINIC

person:         DNS Administration
address:        PO BOX 3234
address:        Parklands, Gauteng 2121
address:        ZA
phone:          tel:+27-11-447-5566
fax-no:         tel:+27-11-447-5567
e-mail:         dns-admin@is.co.za
nic-hdl:        DA25-AFRINIC
mnt-by:         GENERATED-5DRIE83KKFOSLY1J26BA6OERWG7UT3KG-MNT
changed:        hostmaster@arin.net 19960719
changed:        hostmaster@afrinic.net 20050221
source:         AFRINIC

person:         Elne Kramer
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        South Africa
phone:          tel:+27-11-575-7845
e-mail:         elne.kramer@is.co.za
nic-hdl:        EK43-AFRINIC
mnt-by:         GENERATED-MH5BHHWXXJNMX1MQLYAJHIY9HED5QGHA-MNT
changed:        pooja.bhunjun@afrinic.net 20190620
source:         AFRINIC

person:         Faiz Hartley
nic-hdl:        FH9-AFRINIC
address:        100 Fairway Close
address:        Cape Town 7500
address:        South Africa
address:        Cape Town
address:        Other
e-mail:         faiz.hartley@dimensiondata.com
phone:          tel:+27-21-596-4700
mnt-by:         GENERATED-SRDU2OPM7ENJQXAL2K51PPF7CBCIQAGH-MNT
changed:        pooja.bhunjun@afrinic.net 20160707
changed:        faiz.hartley@optinet.net 20160901
changed:        faiz.hartley@optinet.net 20180524
changed:        faiz.hartley@optinet.net 20191113
changed:        faiz.hartley@is.co.za 20201201
source:         AFRINIC

person:         Jehad Arnold
address:        100 Fairway Close
address:        Cape Town 7500
address:        South Africa
phone:          +0215964700
e-mail:         jehad.arnold@optinet.net
nic-hdl:        JA50-AFRINIC
mnt-by:         GENERATED-TVETECITNYRHD1CINUQQA0H9U7STCYUA-MNT
changed:        pooja.bhunjun@afrinic.net 20160715
source:         AFRINIC

person:         Marcel Di Perna
nic-hdl:        MDP1-AFRINIC
address:        Mweb Building
address:        100 Fairway Close
address:        Parow
address:        Cape Town 7500
address:        South Africa
e-mail:         networks.core@optinet.net
e-mail:         marcel.diperna@optinet.net
e-mail:         AP.MBS@global.ntt
phone:          tel:+27-21-596-4755
org:            ORG-MA20-AFRINIC
notify:         corne.leroux@dimensiondata.com
mnt-by:         AFRINIC-HM-MNT
changed:        hostmaster@afrinic.net 20090311
changed:        ian@optinet.net 20151208
changed:        ian@optinet.net 20160704
changed:        IS.AP@za.didata.com 20231121
source:         AFRINIC

person:         Niel Kruger
nic-hdl:        NK18-AFRINIC
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        South Africa
address:        JHB
address:        South Africa
e-mail:         niel.kruger@is.co.za
e-mail:         niel.kruger@dimensiondata.com
phone:          tel:+27-87-354-0207
mnt-by:         GENERATED-ACXHGWHAPVIDGKL5YZMHPRHOLBXUU0GO-MNT
changed:        christelle@afrinic.net 20170425
changed:        niel.kruger@is.co.za 20210323
source:         AFRINIC

person:         Pawel Dabrowski
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        South Africa
address:        Johannesburg
address:        South Africa
phone:          tel:+27-83-554-1177
phone:          tel:+27-11-575-0044
e-mail:         pawel.dabrowski@is.co.za
e-mail:         paweld@is.co.za
nic-hdl:        PD19-AFRINIC
mnt-by:         GENERATED-ZWDYJ2VCIBPGR9R7QJRROAVSGRMM4TCU-MNT
changed:        pooja.bhunjun@afrinic.net 20160802
changed:        pawel.dabrowski@is.co.za 20170929
source:         AFRINIC

person:         Ruan Snyman
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        Africa
phone:          tel:+27-11-575-7845
e-mail:         ruan.snyman@global.ntt
nic-hdl:        RS62-AFRINIC
changed:        hostmaster@afrinic.net 20241212
source:         AFRINIC
mnt-by:         GENERATED-W1JB6VTGPJZZJPXCKIRMBRMY57SMLJK3-MNT

person:         Sandeep Makan
nic-hdl:        SM144-AFRINIC
address:        57 Sloane street
address:        The Campus
address:        Bryanston 2021
address:        South Africa
address:        Johannesburg
address:        South Africa
e-mail:         sandeep.makan@nttdata.com
phone:          tel:+27-11-575-0969
mnt-by:         GENERATED-NLOHSH0UN9GCE7Y5YXJQLLCRDOFTMOAE-MNT
changed:        pooja.bhunjun@afrinic.net 20241121
changed:        sandeep.makan@global.ntt 20250409
source:         AFRINIC

person:         Ziyaad Munshi
nic-hdl:        ZM11-AFRINIC
address:        The Campus, 57 Sloane Street
address:        Bryanston
address:        Gauteng
address:        Johannesburg 2021
address:        Johannesburg
address:        Other
e-mail:         Ziyaad.Munshi@is.co.za
phone:          tel:+27-11-575-0211
mnt-by:         GENERATED-CSQQAVAMDFYEN4RG8RLAQ3T44NPRWWIG-MNT
changed:        christelle@afrinic.net 20160512
changed:        herman.sangiwa@afrinic.net 20250812
source:         AFRINIC

person:         IS Hostmaster
nic-hdl:        ZT12-AFRINIC
address:        The Internet Solution
address:        The Campus, 57 Sloane Street
address:        Bryanston
address:        Gauteng
address:        Johannesburg 2021
address:        South Africa
e-mail:         IS.AP@za.didata.com
e-mail:         andre@is.co.za
e-mail:         andre.vdmerwe@dimensiondata.com
phone:          tel:+27-11-575-1000
org:            ORG-TIS1-AFRINIC
notify:         IS.AP@za.didata.com
mnt-by:         GENERATED-4THKYWBYLLP54MAK15NBL6CWUURHVN1A-MNT
changed:        hostmaster@is.co.za 20050712
changed:        nishal@afrinic.net 20110505
changed:        IS.AP@za.didata.com 20140911
changed:        andre@is.co.za 20200414
changed:        IS.AP@za.didata.com 20200904
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 41.135.208.0/20

Range ASN Company Num of IPs
41.132.0.0/14 AS10474 Dimension Data 262,144
41.132.0.0/14 AS20011 Dimension Data 262,144

Hosted domains

There are no domains currently hosted on this ASN.

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

3,797 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
41.135.222.215 AS20011 Dimension Data 9.33ms from Johannesburg, ZA
41.135.219.127 AS20011 Dimension Data 9.17ms from Johannesburg, ZA
41.135.213.113 AS20011 Dimension Data 9.30ms from Johannesburg, ZA
41.135.214.222 AS20011 Dimension Data 9.68ms from Johannesburg, ZA
41.135.208.100 AS20011 Dimension Data 9.64ms from Johannesburg, ZA
41.135.216.78 AS20011 Dimension Data 9.10ms from Johannesburg, ZA
41.135.220.126 AS20011 Dimension Data 9.22ms from Johannesburg, ZA
41.135.212.142 AS20011 Dimension Data 9.44ms from Johannesburg, ZA
41.135.221.122 AS20011 Dimension Data 9.69ms from Johannesburg, ZA
41.135.215.46 AS20011 Dimension Data 9.32ms from Johannesburg, ZA
41.135.211.64 AS20011 Dimension Data 9.54ms from Johannesburg, ZA
41.135.218.173 AS20011 Dimension Data 9.03ms from Johannesburg, ZA
41.135.217.251 AS20011 Dimension Data 9.16ms from Johannesburg, ZA
41.135.210.7 AS20011 Dimension Data 9.34ms from Johannesburg, ZA
41.135.209.164 AS20011 Dimension Data 9.33ms from Johannesburg, ZA
41.135.223.150 AS20011 Dimension Data 9.36ms 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
73.38.36.132 AS7922 Comcast Cable Communications, LLC 11.60ms from Boston, US
157.92.251.4 AS3449 Universidad Nacional de Buenos Aires 1.98ms from Buenos Aires, AR
187.228.58.36 AS8151 UNINET 0.94ms from Guadalajara, MX
36.139.145.84 AS9808 China Mobile Communications Group Co., Ltd. 0.81ms from Guiyang, CN
31.49.240.84 AS2856 British Telecommunications PLC 4.71ms from London, GB
120.50.249.20 AS10002 IGAUENO CABLE TELEVISION CO.,LTD 2.47ms from Osaka, JP
4.251.109.180 AS8075 Microsoft Corporation 0.14ms from Paris, FR
13.212.230.164 AS16509 Amazon.com, Inc. 0.48ms from Singapore, SG
174.86.214.20 AS20115 Charter Communications LLC 6.80ms from St. Louis, US
52.63.48.196 AS16509 Amazon.com, Inc. 0.66ms from Sydney, AU
84.164.48.148 AS3320 Deutsche Telekom AG 2.18ms from Berlin, DE
197.167.196.244 AS24863 Link Egypt (Link.NET) 9.32ms from Cairo, EG
18.222.29.180 AS16509 Amazon.com, Inc. 8.01ms from Chicago, US
172.224.137.196 AS36183 Akamai Technologies, Inc. 4.27ms from Copenhagen, DK
38.207.180.244 AS967 VMISS Inc. 0.21ms from Hong Kong, HK
90.205.164.180 AS5607 Sky UK Limited 5.49ms from London, GB
138.91.26.244 AS8075 Microsoft Corporation 0.20ms from Osaka, JP
178.71.230.100 AS12389 PJSC Rostelecom 1.31ms from Saint Petersburg, RU
147.47.60.180 AS9488 Seoul National University 0.86ms from Seoul, KR
118.76.94.196 AS4837 CHINA UNICOM China169 Backbone 9.57ms from Taiyuan, CN
212.103.25.84 AS34970 Diatem SAS 3.21ms from Zuerich, CH
86.80.168.20 AS1136 KPN B.V. 2.37ms from Amsterdam, NL
120.7.202.100 AS4837 CHINA UNICOM China169 Backbone 6.00ms from Beijing, CN
46.214.233.196 AS48161 NEXTGEN COMMUNICATIONS SRL 8.29ms from Bucharest, RO
173.93.51.212 AS11426 Charter Communications Inc 16.20ms from Charlotte, US

Traceroute

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

$
traceroute -a -n -q1 -f3 41.135.219.191
traceroute to 41.135.219.191 (41.135.219.191): 64 hops max, 52 byte packets
3 [AS20011] 168.210.5.37 8.264 ms
Measurement taken from IPinfo ProbeNet in Johannesburg, ZA
On

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