Autonomous System details

AS37333

Comtel Communications  ·  comtel.co.za

South Africa

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AS37333 – Comtel Communications

Field Value
Country South Africa
Website comtel.co.za
Hosted domains 34
IPv4 addresses 9,472
IPv6 addresses 4,963,849,415,337,667,391,343,558,656
ASN type ISP
Registry afrinic
Allocated 15 years ago on May 23, 2011
Updated 5 months ago on Aug 10, 2025

IP Ranges

Netblock Company Num of IPs
41.77.200.0/21 Comtel Communications 2,048
41.138.64.0/21 Comtel Communications 2,048
102.67.48.0/22 PPPOE IP block for Cape Town Network 1,024
41.76.34.0/23 Comtel-CPT Clients 512
41.76.32.0/24 Comtel-JHB_Network Range 256
41.76.33.0/24 Comtel-CPT Clients 256
41.76.36.0/24 Comtel Communications 256
41.76.37.0/24 Comtel_JHB Client Pool 256
41.76.38.0/24 COMTEL_CPT Uncapped Pool 256
41.76.39.0/24 Client static Pool 256
102.67.52.0/24 PPPoE IP Block for JHB network 256
102.67.53.0/24 PPPoE IP Block for JHB network 256
154.73.240.0/24 /24 Allocated to Teraco Durban for Client PPPOE ranges 256
154.73.241.0/24 /24 Range that is assigned to Client PPPOE connections 256
154.73.242.0/24 /24 that is assigned to Client PPPOE connections 256
154.73.243.0/24 /24 Range that has been reserved for PPPOE connections once previous range is full 256
154.73.244.0/24 /24 Range allocated to JHB Vumatel DHCP pool for client connections 256
154.73.246.0/24 /24 assigned to client PPPOE connections at Teraco Isando in JHB. 256
154.73.247.0/24 /24 Assigned to JHB network loopback range 256

Netblock Company
2c0f:fba0:f000::/36 /36 Allocated for Comtel Openserve Clients
2c0f:fba0::/48 /48 assigned as CPT network range
2c0f:fba0:1::/48 /48 Allocated for CPT Clients
2c0f:fba0:2::/48 /48 Allocated for JHB Isando Network Range
2c0f:fba0:3::/48 /48 Allocated for Isando Clients
2c0f:fba0:4::/48 /48 Allocated for DBN Teraco Riverhorse Network
2c0f:fba0:5::/48 /48 Allocated for DBN Teraco Riverhorse Clients
2c0f:fba0:7::/48 /48 Allocated to JHB Wireless Clients
2c0f:fba0:8::/48 /48 Allocated for CPT Clients
2c0f:fba0:9::/48 /48 Allocated for CPT Clients
2c0f:fba0:10::/48 /48 Allocated for CPT Clients

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WHOIS Details

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                                                ASHandle:       AS37333
                                                OrgID:          AS37333
                                                ASName:         AS37333
                                                ASNumber:       AS37333
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 34 domain names hosted across 16 IP addresses on this ASN.

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IP Address Domain Domains on this IP
41.76.38.90 ██████████ 12
41.138.70.106 ██████████ 3
41.138.70.82 █████████ 2
41.138.69.74 ██████████ 2
41.138.70.220 ██████████ 2
41.77.201.152 ██████████ 2
41.138.70.219 ██████████ 2
102.67.48.113 ██████████ 1
41.138.70.46 ██████████ 1
41.138.70.18 ██████████ 1

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Peers

There are 33 peers for this ASN.

Peers Name
AS11845 Vox Telecom Ltd
AS16552 Tiggee LLC
AS199524 G-Core Labs S.A.
AS23764 CTGNet
AS24482 SG.GS
AS30844 Liquid Telecommunications Ltd
AS32590 Valve Corporation
AS32653 eNetworks cc
AS327804 Municipal Network Services
AS327960 PC Maniacs (Pty) Ltd
AS327983 Interworks Wireless Solutions
AS328137 Web Squad Connect (Pty) Ltd
AS328206 Johannesburg Area Wireless User Group (JAWUG)
AS328266 Atomic (Pty) Ltd
AS328512 Backspace Technologies (Pty) Ltd
AS328964 Insight Actuarial Solutions (Pty) Ltd
AS36236 NetActuate, Inc
AS37053 RSAWEB (PTY) LTD
AS37105 RAIN GROUP HOLDINGS (PTY) LTD
AS37179 Africa Independent Network Exchange (Pty) LTD (AfricaINX)
AS37199 Vanilla
AS37239 ICTGlobe Management (Pty) Ltd
AS3741 Dimension Data
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37680 Cool Ideas Service Provider (Pty) Ltd
AS37697 WEBMASTERS, LDA.
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS49544 i3D.net B.V
AS58453 China Mobile International Limited
AS6939 Hurricane Electric LLC
AS917 Misaka Network, Inc.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS37179 Africa Independent Network Exchange (Pty) LTD (AfricaINX)
AS3741 Dimension Data
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
41.76.33.1 AS37333 Comtel Communications 1.30ms from Cape Town, ZA
2c0f:fba0:9:b6a0:200:ff:fe00:0 AS37333 Comtel Communications 1.51ms from Cape Town, ZA
41.77.201.187 AS37333 Comtel Communications 1.55ms from Cape Town, ZA
2c0f:fba0:f080:5400:200:ff:fe00:0 AS37333 Comtel Communications 2.88ms from Cape Town, ZA
2c0f:fba0:4:0:154:73:240:4 AS37333 Comtel Communications 7.29ms from Johannesburg, ZA
41.76.37.18 AS37333 Comtel Communications 1.75ms from Johannesburg, ZA
41.138.71.62 AS37333 Comtel Communications 0.93ms from Cape Town, ZA
102.67.48.15 AS37333 Comtel Communications 1.68ms from Cape Town, ZA
41.76.32.34 AS37333 Comtel Communications 0.15ms from Johannesburg, ZA
2c0f:fba0:8:2ae0::1 AS37333 Comtel Communications 1.43ms from Cape Town, ZA
102.67.49.19 AS37333 Comtel Communications 1.55ms from Cape Town, ZA
41.77.207.68 AS37333 Comtel Communications 1.59ms from Cape Town, ZA
102.67.53.5 AS37333 Comtel Communications 1.70ms from Johannesburg, ZA
2c0f:fba0:f030:0:200:ff:fe00:0 AS37333 Comtel Communications 3.01ms from Cape Town, ZA
41.76.35.10 AS37333 Comtel Communications 0.90ms from Cape Town, ZA
2c0f:fba0:5:6c0:4a22:54ff:fe0e:fa0a AS37333 Comtel Communications 8.11ms from Johannesburg, ZA
41.138.69.130 AS37333 Comtel Communications 1.05ms from Cape Town, ZA
2c0f:fba0::41:76:35:1 AS37333 Comtel Communications 0.95ms from Cape Town, ZA
41.138.70.75 AS37333 Comtel Communications 0.97ms from Cape Town, ZA
41.138.66.61 AS37333 Comtel Communications 1.67ms from Cape Town, ZA
41.77.202.26 AS37333 Comtel Communications 1.39ms from Cape Town, ZA
154.73.241.136 AS37333 Comtel Communications 1.75ms from Cape Town, ZA
2c0f:fba0:1:f4f1:b2a7:b9ff:fe92:b8f4 AS37333 Comtel Communications 1.69ms from Cape Town, ZA
2c0f:fba0:2:0:41:76:32:34 AS37333 Comtel Communications 0.17ms from Johannesburg, ZA
154.73.247.107 AS37333 Comtel Communications 1.22ms 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
54.71.252.101 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
174.168.162.229 AS7922 Comcast Cable Communications, LLC 10.75ms from Boston, US
4.153.122.229 AS8075 Microsoft Corporation 0.19ms from Boydton, US
97.70.155.181 AS33363 Charter Communications, Inc 14.99ms from Chicago, US
74.196.149.149 AS19108 Optimum 10.48ms from Dallas, US
188.247.169.69 AS200845 AVATEL TELECOM, SA 4.02ms from Madrid, ES
2.143.43.245 AS3352 TELEFONICA DE ESPANA S.A.U. 10.11ms from Madrid, ES
190.3.194.21 AS13489 UNE EPM TELECOMUNICACIONES S.A. 5.05ms from Medellin, CO
94.125.105.149 AS47833 AGORA CALYCE SpAS 0.35ms from Paris, FR
177.53.65.53 AS262459 Osirnet Info Telecom Ltda. 3.22ms from Porto Alegre, BR
13.87.163.165 AS8075 Microsoft Corporation 0.55ms from San Jose, US
23.14.54.37 AS16625 Akamai Technologies, Inc. 2.92ms from Seattle, US
175.225.230.53 AS4766 Korea Telecom 1.97ms from Seoul, KR
58.40.106.229 AS4812 China Telecom (Group) 1.68ms from Shanghai, CN
1.163.147.117 AS3462 Data Communication Business Group 1.38ms from Taipei, TW
39.150.99.165 AS24445 Henan Mobile Communications Co.,Ltd 5.78ms from Zhengzhou, CN
105.109.180.149 AS36947 Telecom Algeria 14.47ms from Algiers, DZ
185.60.157.21 AS197156 Petit Telecom B.V. 0.46ms from Amsterdam, NL
88.130.205.165 AS8881 1&1 Versatel GmbH 1.04ms from Berlin, DE
116.169.213.165 AS4837 CHINA UNICOM China169 Backbone 1.24ms from Chengdu, CN
46.82.83.197 AS3320 Deutsche Telekom AG 6.51ms from Duesseldorf, DE
93.233.181.21 AS3320 Deutsche Telekom AG 6.55ms from Frankfurt am Main, DE
201.132.24.21 AS13999 Mega Cable, S.A. de C.V. 15.75ms from Guadalajara, MX
103.231.254.245 AS133380 Layerstack Limited 1.21ms from Hong Kong, HK
168.105.131.229 AS6360 University of Hawaii 5.47ms from Honolulu, US

Traceroute

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

$
traceroute -a -n -q1 -f5 41.138.71.137
traceroute to 41.138.71.137 (41.138.71.137): 64 hops max, 52 byte packets
5 [AS37333] 41.76.35.92 1.413 ms
6 [AS37333] 41.76.35.93 1.595 ms
Measurement taken from IPinfo ProbeNet in Cape Town, ZA
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS37333 at robtex.

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