1. All IP Ranges
  2. 41.0.0.0/8
  3. 41.77.0.0/16
  4. AS37673  | 41.77.28.0/22

41.77.28.0/22

AS37673  ·  Telemasters

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Summary

Country South Africa
Domain telemasters.net
ASN AS37673
Registry AFRINIC
ID TELEMASTERS-V4

WHOIS Details

inetnum:        41.77.24.0 - 41.77.31.255
netname:        TELEMASTERS-v4
descr:          Telemasters
country:        ZA
org:            ORG-TA32-AFRINIC
admin-c:        WR5-AFRINIC
admin-c:        ADK3-AFRINIC
admin-c:        AC74-AFRINIC
admin-c:        RB40-AFRINIC
admin-c:        JV32-AFRINIC
tech-c:         WR5-AFRINIC
tech-c:         ADK3-AFRINIC
tech-c:         AC74-AFRINIC
tech-c:         RB40-AFRINIC
tech-c:         JV32-AFRINIC
status:         ALLOCATED PA
notify:         wesley@catalytic.co.za
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      TELEMASTERS-MNT
changed:        hostmaster@afrinic.net 20110121
changed:        hostmaster@afrinic.net 20160712
changed:        hostmaster@afrinic.net 20180125
changed:        hostmaster@afrinic.net 20211120
changed:        hostmaster@afrinic.net 20211123
changed:        hostmaster@afrinic.net 20211206
changed:        hostmaster@afrinic.net 20211230
changed:        hostmaster@afrinic.net 20230330
changed:        hostmaster@afrinic.net 20250502
source:         AFRINIC

organisation:   ORG-TA32-AFRINIC
org-name:       Telemasters
org-type:       LIR
country:        ZA
address:        74 Waterfall Drive
address:        Waterfall Corporate Campus
address:        Building 5 First Floor
address:        Waterfall City
address:        Gauteng 1685
e-mail:         wesley@catalytic.co.za
phone:          tel:+27-87-945-0150
phone:          tel:+27-87-945-0000
phone:          tel:+27-87-945-0228
phone:          tel:+27-84-300-3003
admin-c:        AC74-AFRINIC
admin-c:        ADK3-AFRINIC
admin-c:        WR5-AFRINIC
admin-c:        RB40-AFRINIC
admin-c:        JV32-AFRINIC
tech-c:         AC74-AFRINIC
tech-c:         ADK3-AFRINIC
tech-c:         WR5-AFRINIC
tech-c:         RB40-AFRINIC
tech-c:         JV32-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        TELEMASTERS-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
changed:        hostmaster@afrinic.net 20110121
changed:        jacov@perfectworx.com 20140324
changed:        hostmaster@afrinic.net 20160711
changed:        jacov@perfectworx.com 20171026
changed:        hostmaster@afrinic.net 20211119
changed:        hostmaster@afrinic.net 20211123
changed:        hostmaster@afrinic.net 20211201
changed:        hostmaster@afrinic.net 20211206
changed:        hostmaster@afrinic.net 20211229
changed:        hostmaster@afrinic.net 20230330
changed:        hostmaster@afrinic.net 20250430
changed:        hostmaster@afrinic.net 20250611
source:         AFRINIC

person:         Accounting Catalytic
address:        ATT House, Building 2, Ground floor, Maxwell Office Park,
address:        Magwa Crescent West, Waterfall City
address:        Midrand 2090
address:        South Africa
phone:          tel:+27-87-945-0000
e-mail:         accounting@catalytic.co.za
nic-hdl:        AC74-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20211119
source:         AFRINIC
mnt-by:         GENERATED-ELUCRWX2PVZPKZFWXUEHF8XJEGMYJHMD-MNT

person:         AJ De Kock
nic-hdl:        ADK3-AFRINIC
address:        74 Waterfall Drive, Waterfall Corporate Campus, Building 5, Waterfall City, 1685, South Africa
address:        Waterfall City, Midrand 1685
address:        South Africa
e-mail:         ajdk@catalytic.co.za
phone:          tel:+27-87-945-0150
mnt-by:         GENERATED-NPQ4XUJGJUFSAKFTOZJBF9ZJ6P8CT57V-MNT
changed:        christelle@afrinic.net 20211229
changed:        accounting@perfectworx.com 20250116
changed:        charne@perfectworx.com 20250619
source:         AFRINIC

person:         Jaco Voigt
address:        74 Waterfall Drive, Waterfall Corporate Campus, Building 5
address:        Waterfall City 1686
address:        South Africa
phone:          tel:+27-87-945-0006
e-mail:         abuse@catalytic.co.za
nic-hdl:        JV32-AFRINIC
changed:        hostmaster@afrinic.net 20250430
source:         AFRINIC
mnt-by:         GENERATED-HI7AAYUQUZAUKS4R9WHOB9WYZGRUE9RZ-MNT

person:         Roger Britz
address:        74 Waterfall Drive, Waterfall Corporate Campus, Building 5
address:        Waterfall City 1686
address:        South Africa
phone:          tel:+27-87-004-2905
e-mail:         roger@catalytic.co.za
nic-hdl:        RB40-AFRINIC
changed:        hostmaster@afrinic.net 20250430
source:         AFRINIC
mnt-by:         GENERATED-GUQ4BRERWZF6KZRMPKJPU9JFQ6WY9LEE-MNT

person:         Wesley Rostoll
nic-hdl:        WR5-AFRINIC
address:        74 Waterfall Drive, Waterfall Corporate Campus, Building 5, Waterfall City
address:        Midrand 1685
address:        South Africa
e-mail:         wesley@catalytic.co.za
phone:          tel:+27-87-945-0228
mnt-by:         GENERATED-MAZWAOY27XAMKIXJD3YHKKLIRXARFWP1-MNT
changed:        pooja.bhunjun@afrinic.net 20211119
changed:        wesley@catalytic.co.za 20250516
source:         AFRINIC

Nearby Ranges

BGP prefixes that overlap with 41.77.0.0/16

Range ASN Company Num of IPs
41.77.232.0/21 AS37510 Posix Swaziland 2,048
41.77.200.0/21 AS37333 Comtel Communications 2,048
41.77.96.0/21 AS37515 iConnectSA (Pty) Ltd 2,048
41.77.104.0/21 AS3741 Dimension Data 2,048
41.77.48.0/21 AS37670 Smart Technology Centre (PTY) LTD 2,048
41.77.72.0/21 AS37063 Roke Investments International Ltd 2,048
41.77.112.0/21 AS36666 Genious Communications 2,048
41.77.88.0/21 AS36963 Orange Botswana (PTY) Ltd 2,048
41.77.152.0/21 AS32653 eNetworks cc 2,048
41.77.56.0/21 AS36985 Global Micro Solutions 2,048
41.77.128.0/21 AS37110 Moztel LDA 2,048
41.77.32.0/21 AS42235 IS - Internet Solutions Mozambique, Limitada 2,048
41.77.0.0/21 AS37287 Zain Zambia PLC 2,048
41.77.144.0/21 AS30844 Liquid Telecommunications Operations Limited 2,048
41.77.9.0/24 AS37098 Assigned to Reserve Bank of Malawi 256
41.77.1.0/24 AS37287 Enterprise browsing block 256
41.77.2.0/24 AS37287 Browsing Pool 256
41.77.3.0/24 AS37287 Browsing Pool 256
41.77.4.0/24 AS37287 Browsing Pool 256
41.77.5.0/24 AS37287 Internet Browsing Pool 256
41.77.6.0/24 AS37287 Internet Browsing Pool 256
41.77.7.0/24 AS37287 Internet browsing Pool 256
41.77.111.0/24 AS3741 The Campus, 256
41.77.186.0/24 AS37430 Clients VDCTelecom 256
41.77.187.0/24 AS37430 VDC Telecom 256
41.77.220.0/24 AS37447 41.77.220.0 TO 41.77.220.63 KINSHASA CORE 3G PS DEVICES 256
41.77.221.0/24 AS37447 41.77.221.0 TO 41.77.220.63 LUBUMBASHI CORE 3G PS DEVICES 256
41.77.222.0/24 AS37447 41.77.222.0 TO 41.77.220.63 GOMA CORE 3G PS DEVICES 256
41.77.223.0/24 AS37447 41.77.223.0 TO 41.77.220.63 KINSHASA CORE 4G PS SERVERS 256
41.77.101.0/24 AS37515 iConnect 256
41.77.96.0/24 AS37515 iConnect 256
41.77.48.0/24 AS37670 Smart Technology Centre - Hosted Services 256
41.77.49.0/24 AS37670 Smart Technology Centre - Hosted Services 256
41.77.50.0/24 AS37670 Smart Technology Centre - Hosted Services 256
41.77.52.0/24 AS37670 Smart Technology Centre - FTTH Customer Connectivity 256
41.77.53.0/24 AS37670 Smart Technology Centre - FTTH Customer Connectivity 256
41.77.27.0/24 AS37673 Network Access Services 256
41.77.142.0/24 AS59895 Binary Racks hosting servers 256
41.77.143.0/24 AS59895 Binary Racks hosting servers 256
41.77.80.0/24 AS327741 Infogenie Backbone 256
41.77.81.0/24 AS327741 Client INFOGENIE 256
41.77.82.0/24 AS327741 Clients INFOGENIE 256
41.77.83.0/24 AS327741 Clients INFOGENIE 256
41.77.95.0/24 AS36963 Wimax-SmallTowns 256
41.77.72.0/24 AS37063 ROKE Telkom Uganda 256
41.77.73.0/24 AS37063 ROKE Telkom Uganda 256
41.77.74.0/24 AS37063 ROKE Telkom Uganda 256
41.77.78.0/24 AS37063 ROKE Telkom Uganda 256
41.77.79.0/24 AS37063 ROKE Telkom Uganda 256
41.77.12.0/24 AS37098 Assigned to Globe Internet Blantyre 256

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
41.77.28.147 novacloudsa.co.za 2
41.77.28.149 trxe.com 1

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
41.77.30.24 AS37673 Telemasters 0.38ms from Johannesburg, ZA
41.77.29.18 AS37673 Telemasters 0.26ms from Johannesburg, ZA
41.77.28.140 AS37673 Telemasters 0.22ms from Johannesburg, ZA
41.77.31.205 AS37673 Telemasters 0.16ms 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
71.112.144.86 AS701 Verizon Business 6.47ms from Ashburn, US
74.95.153.246 AS7922 Comcast Cable Communications, LLC 5.05ms from Atlanta, US
181.56.207.214 AS10620 Telmex Colombia S.A. 16.63ms from Bogota, CO
109.132.203.54 AS5432 Proximus NV 3.10ms from Brussels, BE
93.164.40.86 AS3292 TDC Holding A/S 1.37ms from Copenhagen, DK
198.7.124.54 AS51167 Contabo GmbH 2.01ms from Frankfurt am Main, DE
156.133.106.198 AS213785 Banque Internationale a Luxembourg, societe anonyme 1.76ms from Luxembourg, LU
79.231.118.230 AS3320 Deutsche Telekom AG 3.69ms from Nuernberg, DE
66.202.135.230 AS3356 Level 3 Parent, LLC 1.90ms from Phoenix, US
89.203.130.6 AS25512 CD-Telematika a.s. 3.93ms from Prague, CZ
185.203.2.38 AS62319 Itm8 A/S 1.21ms from Skanderborg, DK
98.160.103.22 AS22773 Cox Communications Inc. 7.12ms from Tulsa, US
23.196.32.102 AS16625 Akamai Technologies, Inc. 0.25ms from Ashburn, US
71.26.11.230 AS7922 Comcast Cable Communications, LLC 6.16ms from Ashburn, US
219.89.63.182 AS4771 Spark New Zealand Trading Ltd. 9.90ms from Auckland, NZ
181.14.22.86 AS7303 Telecom Argentina S.A. 1.23ms from Buenos Aires, AR
41.140.228.54 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.75ms from Casablanca, MA
107.135.116.150 AS7018 AT&T Enterprises, LLC 10.29ms from Chicago, US
87.60.75.166 AS3292 TDC Holding A/S 1.98ms from Copenhagen, DK
68.48.50.102 AS7922 Comcast Cable Communications, LLC 11.57ms from Flint, US
187.195.118.198 AS8151 UNINET 8.59ms from Guadalajara, MX
35.228.252.38 AS396982 Google LLC 0.14ms from Hamina, FI
156.244.50.38 AS138915 Kaopu Cloud HK Limited 0.13ms from Ho Chi Minh City, VN
95.219.239.230 AS25019 Saudi Telecom Company JSC 5.91ms from Jeddah, SA
117.195.255.246 AS9829 National Internet Backbone 7.13ms from Kolkata, IN

Traceroute

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

$
traceroute -a -n -q1 -f2 41.77.30.154
traceroute to 41.77.30.154 (41.77.30.154): 64 hops max, 52 byte packets
2 [] 196.60.8.210 0.225 ms
3 [AS37673] 41.77.30.154 0.604 ms
Measurement taken from IPinfo ProbeNet in Johannesburg, ZA
On

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