1. All IP Ranges
  2. 41.0.0.0/8
  3. 41.87.0.0/16
  4. AS37525  | 41.87.224.0/19

41.87.224.0/19

AS37525  ·  Altron TMT (Pty) Ltd

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Summary

Country South Africa
Domain altron.com
ASN AS37525
Registry AFRINIC
ID ALTECH

WHOIS Details

inetnum:        41.87.224.0 - 41.87.255.255
netname:        ALTECH
descr:          Altron TMT (Pty) Ltd
country:        ZA
org:            ORG-BSIL1-AFRINIC
admin-c:        LVDW1-AFRINIC
admin-c:        BS7-AFRINIC
admin-c:        JG24-AFRINIC
admin-c:        WB25-AFRINIC
admin-c:        TVN2-AFRINIC
tech-c:         LVDW1-AFRINIC
tech-c:         BS7-AFRINIC
tech-c:         WB25-AFRINIC
tech-c:         ZH9-AFRINIC
tech-c:         TVN2-AFRINIC
status:         ALLOCATED PA
notify:         jon.gray@altron.com
notify:         lourie.VanderWalt@altron.com
notify:         bytesnet.core@altron.com
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      BYTES-MNT
mnt-domains:    BYTES-MNT
changed:        hostmaster@afrinic.net 20100811
changed:        hostmaster@afrinic.net 20160129
changed:        hostmaster@afrinic.net 20170906
changed:        hostmaster@afrinic.net 20170911
changed:        hostmaster@afrinic.net 20180125
changed:        hostmaster@afrinic.net 20180816
changed:        hostmaster@afrinic.net 20190117
changed:        hostmaster@afrinic.net 20200529
changed:        hostmaster@afrinic.net 20200615
changed:        hostmaster@afrinic.net 20210803
changed:        hostmaster@afrinic.net 20210806
changed:        hostmaster@afrinic.net 20220527
changed:        hostmaster@afrinic.net 20220616
changed:        hostmaster@afrinic.net 20230117
changed:        hostmaster@afrinic.net 20230329
changed:        hostmaster@afrinic.net 20240109
changed:        hostmaster@afrinic.net 20240130
changed:        hostmaster@afrinic.net 20250217
source:         AFRINIC

organisation:   ORG-BSIL1-AFRINIC
org-name:       Altron TMT (Pty) Ltd
org-type:       LIR
country:        ZA
address:        ALTRON Campus
address:        20 Woodlands Drive
address:        Woodland Office Park Woodmead
address:        Gauteng 2191
e-mail:         jon.gray@altron.com
e-mail:         lourie.VanderWalt@altron.com
e-mail:         bytesnet.core@altron.com
phone:          tel:+27-11-205-7000
phone:          tel:+27-83-230-5094
phone:          tel:+31-45934388
phone:          tel:+27-82-657-7208
admin-c:        TVN2-AFRINIC
admin-c:        WB25-AFRINIC
admin-c:        LVDW1-AFRINIC
admin-c:        BS7-AFRINIC
admin-c:        JG24-AFRINIC
tech-c:         TVN2-AFRINIC
tech-c:         WB25-AFRINIC
tech-c:         ZH9-AFRINIC
tech-c:         LVDW1-AFRINIC
tech-c:         BS7-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        BYTES-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
changed:        hostmaster@afrinic.net 20100322
changed:        support@bytesnet.co.za 20110531
changed:        support@bytesnet.co.za 20120918
changed:        hostmaster@afrinic.net 20160630
changed:        hostmaster@afrinic.net 20161104
changed:        hostmaster@afrinic.net 20170316
changed:        hostmaster@afrinic.net 20170822
changed:        hostmaster@afrinic.net 20171122
changed:        hostmaster@afrinic.net 20180116
changed:        hostmaster@afrinic.net 20180615
changed:        hostmaster@afrinic.net 20181122
changed:        hostmaster@afrinic.net 20190109
changed:        hostmaster@afrinic.net 20210706
changed:        hostmaster@afrinic.net 20210803
changed:        hostmaster@afrinic.net 20210806
changed:        hostmaster@afrinic.net 20220525
changed:        hostmaster@afrinic.net 20220615
changed:        hostmaster@afrinic.net 20230117
changed:        hostmaster@afrinic.net 20230328
changed:        hostmaster@afrinic.net 20240109
changed:        hostmaster@afrinic.net 20240130
changed:        hostmaster@afrinic.net 20250214
source:         AFRINIC

person:         BytesNet Support
nic-hdl:        BS7-AFRINIC
address:        P O Box 5905
address:        Halfway House
address:        Midrand
address:        1685
address:        South Africa
address:        Gauteng 1685
address:        South Africa
e-mail:         bytesnet.core@altron.com
phone:          tel:+27-86-100-0443
fax-no:         tel:+27-11-205-7014
mnt-by:         GENERATED-TB7M52A022P4ICUXBEMWI8SGHBZM78ZS-MNT
changed:        support@bytesnet.co.za 20100114
changed:        andrew.larkins@bytes.co.za 20100322
changed:        christelle@afrinic.net 20190109
changed:        pooja.bhunjun@afrinic.net 20250214
source:         AFRINIC

person:         Jon Gray
nic-hdl:        JG24-AFRINIC
address:        241 Third Road
address:        Halfway Gardens
address:        Midrand 1685
address:        South Africa
e-mail:         jon.gray@altron.com
phone:          tel:+27-11-205-7677
mnt-by:         GENERATED-H63KBHXTYTR1GWGC7I7SJQMFV7KXZ4L9-MNT
changed:        christelle@afrinic.net 20161104
changed:        pooja.bhunjun@afrinic.net 20250214
source:         AFRINIC

person:         Lourens Van der Walt
address:        20 Woodlands Drive
address:        Woodland Office Park Woodmead
address:        Gauteng 2191
address:        South Africa
phone:          tel:+27-82-657-7208
e-mail:         lourie.VanderWalt@altron.com
nic-hdl:        LVDW1-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20240130
source:         AFRINIC
mnt-by:         GENERATED-MWC5R7ADM7IYKADFXH1ZUF3F4MIFMUPX-MNT

person:         Toppie van Niekerk
address:        Altron Campus 20 Woodlands Drive
address:        Woodmead
address:        South Africa
phone:          tel:+27-83-230-5094
e-mail:         toppie.vanniekerk@altron.com
nic-hdl:        TVN2-AFRINIC
changed:        hostmaster@afrinic.net 20230117
source:         AFRINIC
mnt-by:         GENERATED-VHHPDUCXWHGGVPSMLHWBE4WMHLQYXQDL-MNT

person:         Wynand Badenhorst
address:        20 Woodlands Drive
address:        Woodland Office Park Woodmead
address:        Gauteng 2191
address:        South Africa
phone:          tel:+27-72-324-5232
phone:          tel:+27-11-205-7019
e-mail:         wynand.Badenhorst@altron.com
nic-hdl:        WB25-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20240130
source:         AFRINIC
mnt-by:         GENERATED-A5P4ZPQCMORGMGA4TFDKMBSPPCAQVHXZ-MNT

person:         Zaynodien Hendricks
address:        20 Woodlands Drive Woodlands Office Park Block C
address:        South Africa
phone:          tel:+27-11-205-7575
e-mail:         zaynodien.hendricks@altron.com
nic-hdl:        ZH9-AFRINIC
changed:        hostmaster@afrinic.net 20230328
source:         AFRINIC
mnt-by:         GENERATED-SHKOSKTCXK73ZQFGC19HLXJAXJZRWXLJ-MNT

Nearby Ranges

BGP prefixes that overlap with 41.87.0.0/16

Range ASN Company Num of IPs
41.87.160.0/19 AS33763 Broadband Botswana Internet 8,192
41.87.128.0/19 AS36925 MEDITELECOM 8,192
41.87.0.0/19 AS36969 Malawi Telecommunications Limited 8,192
41.87.32.0/19 AS36974 MTN COTE D'IVOIRE S.A 8,192
41.87.96.0/19 AS37100 SEACOM Limited 8,192
41.87.64.0/19 AS37248 Phase3 Telecom Limited 8,192
41.87.160.0/19 AS37257 Broadband Botswana Internet 8,192
41.87.192.0/19 AS37315 Cipherwave 8,192
41.87.192.0/22 AS37315 CipherWave 1,024
41.87.216.0/23 AS37315 CipherWave 512
41.87.220.0/23 AS37315 CipherWave 512
41.87.208.0/23 AS37315 CipherWave 512
41.87.2.0/23 AS36969 Internet customer links 512
41.87.24.0/23 AS36969 Blantyre_Exchange_POP_Customers 512
41.87.212.0/23 AS37315 CipherWave 512
41.87.196.0/23 AS37315 Cipherwave 512
41.87.198.0/23 AS37315 CipherWave 512
41.87.202.0/23 AS37315 CipherWave 512
41.87.181.0/24 AS29286 Paratus ZA - Eutelsat 256
41.87.28.0/24 AS36969 VPN PE CE 256
41.87.27.0/24 AS36969 adsl Internet 256

Hosted domains

There are 17 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
41.87.237.115 instrumentationandcontrol.co.za 7
41.87.226.41 mobileforms.co.za 4
41.87.239.54 primediaooh.co.za 2
41.87.228.50 spectramed.co.za 1
41.87.235.21 fpd.ac.za 1
41.87.237.162 rvsconsult.com 1
41.87.228.11 packethub.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
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Pingable IPs

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

IP Address ASN Details
41.87.237.33 AS37525 Altron TMT (Pty) Ltd 0.33ms from Johannesburg, ZA
41.87.227.44 AS37525 Altron TMT (Pty) Ltd 0.21ms from Johannesburg, ZA
41.87.229.1 AS37525 Altron TMT (Pty) Ltd 0.58ms from Johannesburg, ZA
41.87.239.153 AS37525 Altron TMT (Pty) Ltd 0.32ms from Johannesburg, ZA
41.87.233.22 AS37525 Altron TMT (Pty) Ltd 0.19ms from Johannesburg, ZA
41.87.238.33 AS37525 Altron TMT (Pty) Ltd 0.36ms from Johannesburg, ZA
41.87.235.97 AS37525 Altron TMT (Pty) Ltd 0.32ms from Johannesburg, ZA
41.87.232.34 AS37525 Altron TMT (Pty) Ltd 0.25ms from Johannesburg, ZA
41.87.224.8 AS37525 Altron TMT (Pty) Ltd 0.26ms from Johannesburg, ZA
41.87.226.121 AS37525 Altron TMT (Pty) Ltd 0.25ms from Johannesburg, ZA
41.87.228.12 AS37525 Altron TMT (Pty) Ltd 0.26ms from Johannesburg, ZA
41.87.234.84 AS37525 Altron TMT (Pty) Ltd 0.28ms from Johannesburg, ZA
41.87.236.231 AS37525 Altron TMT (Pty) Ltd 0.30ms from Johannesburg, ZA
41.87.225.31 AS37525 Altron TMT (Pty) Ltd 0.26ms from Johannesburg, ZA
41.87.230.110 AS37525 Altron TMT (Pty) Ltd 0.26ms 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
118.255.201.227 AS4134 CHINANET-BACKBONE 9.11ms from Changsha, CN
178.15.145.243 AS3209 Vodafone GmbH 0.95ms from Frankfurt am Main, DE
78.151.219.3 AS13285 TalkTalk Communications Limited 2.30ms from London, GB
185.77.170.99 AS201337 AVATEL TELECOM, SA 4.58ms from Madrid, ES
103.117.93.83 AS203020 HostRoyale Technologies Pvt Ltd 1.58ms from Mumbai, IN
130.68.1.67 AS205 Montclair State University 1.24ms from New York City, US
71.125.2.3 AS701 Verizon Business 2.57ms from New York City, US
200.232.28.131 AS10429 TELEFÔNICA BRASIL S.A 0.86ms from Osasco, BR
4.239.245.163 AS8075 Microsoft Corporation 0.71ms from Toronto, CA
74.234.255.163 AS8075 Microsoft Corporation 1.28ms from Amsterdam, NL
97.231.101.227 AS6167 Verizon Business 18.50ms from Ashburn, US
120.211.237.163 AS24547 Hebei Mobile Communication Company Limited 10.55ms from Beijing, CN
201.176.78.131 AS22927 Telefonica de Argentina 5.53ms from Buenos Aires, AR
197.55.73.131 AS8452 TE-AS 6.17ms from Cairo, EG
118.251.14.243 AS4134 CHINANET-BACKBONE 6.34ms from Changsha, CN
71.228.1.51 AS7922 Comcast Cable Communications, LLC 7.64ms from Chicago, US
140.82.197.227 AS138627 Cato Networks, Inc. 0.22ms from Dubai, AE
2.220.166.3 AS5607 Sky UK Limited 5.23ms from Erith, GB
88.72.200.51 AS3209 Vodafone GmbH 8.18ms from Frankfurt am Main, DE
217.224.73.227 AS3320 Deutsche Telekom AG 5.28ms from Hamburg, DE
14.239.198.35 AS45899 VNPT Corp 2.90ms from Hanoi, VN
210.93.57.51 AS23668 TECH UNIVERSITY OF KOREA 1.74ms from Incheon, KR
41.0.152.83 AS36994 Vodacom 10.53ms from Johannesburg, ZA
80.241.52.83 AS34920 Simply Romford 1.72ms from London, GB
93.219.5.99 AS3320 Deutsche Telekom AG 2.01ms from Nuernberg, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 41.87.228.12
traceroute to 41.87.228.12 (41.87.228.12): 64 hops max, 52 byte packets
2 [AS36994] 196.60.8.94 0.206 ms
4 [AS37525] 41.87.228.12 0.327 ms
Measurement taken from IPinfo ProbeNet in Johannesburg, ZA
On

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.

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