41.177.0.0/17

AS36874  ·  Cybersmart

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Summary

Country South Africa
Domain cybersmart.co.za
ASN AS36874
Parent Range 41.177.0.0/16
Registry AFRINIC
ID CYBERSMART-ADSL

WHOIS Details

inetnum:        41.177.0.0 - 41.177.127.255
netname:        Cybersmart-ADSL
descr:          Current : Pool name cysm001ipc3
descr:          102/128 /24 blocks allocated to BRASs/BNG
country:        ZA
admin-c:        SC3-AFRINIC
admin-c:        LFI12-AFRINIC
tech-c:         SC3-AFRINIC
tech-c:         LFI12-AFRINIC
status:         ASSIGNED PA
remarks:        Telkom SA provides ADSL in South Africa. They manage the allocation of IP numbers to Interconnect clients and require us to provide sufficient IP numbers to cover the various exchanges.
remarks:        This IP block is assigned to the bulk of our ADSL clients. The IPs are allocated by Telkom to connecting ADSL clients. They assign blocks to /24s to the BRAS as required. As of 2012-06-01 the allocation is as follows:
remarks:        Total blocks: 128
remarks:        Allocated blocks: 103
remarks:        Free blocks: 25
remarks:        They plan on rolling out an additional 12 devices (new broadband routers (BRASs/BNGs) within the next few months and we need additional IP's to cover these across the IP ranges.
notify:         shaun@cybersmart.co.za
notify:         noc@cybersmart.co.za
notify:         info@cybersmart.co.za
notify:         abuse@cybersmart.co.za
mnt-by:         CYBERSMART-MNT
changed:        shaun@cybersmart.co.za 20120613
changed:        shaun@cybersmart.co.za 20190402
source:         AFRINIC

person:         Laurie Fialkov
address:        72 Canterbury Street
address:        Cape Town
address:        8000
address:        ZA
phone:          tel:+27-21-461-0014
e-mail:         info@cybersmart.co.za
nic-hdl:        LFI12-AFRINIC
mnt-by:         CYBERSMART-MNT
changed:        hostmaster@arin.net 20040913
changed:        hostmaster@arin.net 20040913
changed:        hostmaster@afrinic.net 20050221
changed:        laurie@cybersmart.co.za 20070624
source:         AFRINIC

person:         Shaun Courtney
address:        72 Canterbury Street
address:        Cape Town
address:        8000
address:        ZA
phone:          tel:+27-21-286-5577
e-mail:         noc@cybersmart.co.za
nic-hdl:        SC3-AFRINIC
mnt-by:         CYBERSMART-MNT
changed:        hostmaster@arin.net 20040913
changed:        hostmaster@arin.net 20040913
changed:        hostmaster@afrinic.net 20050221
changed:        shaun@cybersmart.co.za 20180702
source:         AFRINIC

route:          41.177.0.0/17
descr:          ADSL
origin:         AS36874
mnt-by:         CYBERSMART-MNT
changed:        shaun@cybersmart.co.za 20181218
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 41.177.0.0/17

Range ASN Company Num of IPs
41.177.0.0/16 AS36874 Cybersmart 65,536

Nearby Ranges

BGP prefixes that overlap with 41.177.0.0/16

Range ASN Company Num of IPs
41.177.0.0/16 AS36874 Cybersmart 65,536
41.177.128.0/18 AS36874 Current : Poolname cysm001ipc8 16,384
41.177.192.0/18 AS36874 Current : Poolname cysm001ipc4 16,384

Hosted domains

There are 2 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
41.177.125.9 clifton-penthouse.com 1
41.177.118.188 splinky.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

Pingable IPs

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

IP Address ASN Details
41.177.123.1 AS36874 Cybersmart 2.44ms from Cape Town, ZA
41.177.122.1 AS36874 Cybersmart 0.79ms from Johannesburg, ZA
41.177.47.139 AS36874 Cybersmart 9.57ms from Johannesburg, ZA
41.177.118.1 AS36874 Cybersmart 2.48ms from Cape Town, ZA
41.177.127.1 AS36874 Cybersmart 1.94ms from Cape Town, ZA
41.177.126.1 AS36874 Cybersmart 9.94ms from Johannesburg, ZA
41.177.52.1 AS36874 Cybersmart 1.21ms from Johannesburg, ZA
41.177.50.1 AS36874 Cybersmart 2.11ms from Cape Town, ZA
41.177.109.60 AS36874 Cybersmart 2.54ms from Cape Town, ZA
41.177.101.1 AS36874 Cybersmart 2.40ms from Cape Town, ZA
41.177.117.1 AS36874 Cybersmart 1.70ms from Johannesburg, ZA
41.177.121.1 AS36874 Cybersmart 0.99ms from Johannesburg, ZA
41.177.113.237 AS36874 Cybersmart 2.82ms from Cape Town, ZA
41.177.124.1 AS36874 Cybersmart 2.55ms from Cape Town, ZA
41.177.39.1 AS36874 Cybersmart 1.85ms from Cape Town, ZA
41.177.30.1 AS36874 Cybersmart 1.16ms from Cape Town, ZA
41.177.29.129 AS36874 Cybersmart 1.31ms from Cape Town, ZA
41.177.31.1 AS36874 Cybersmart 1.21ms from Cape Town, ZA
41.177.119.1 AS36874 Cybersmart 1.74ms 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
2.133.136.209 AS9198 JSC Kazakhtelecom 7.46ms from Almaty, KZ
82.170.245.193 AS1136 KPN B.V. 3.12ms from Amsterdam, NL
73.39.12.1 AS7922 Comcast Cable Communications, LLC 6.52ms from Ashburn, US
130.43.37.145 AS1241 Forthnet 4.57ms from Athens, GR
70.183.224.193 AS22773 Cox Communications Inc. 15.08ms from Atlanta, US
70.191.208.1 AS22773 Cox Communications Inc. 15.11ms from Atlanta, US
63.128.88.1 AS3561 CenturyLink Communications, LLC 1.64ms from Atlanta, US
204.155.100.1 AS53571 PRECISION CASTPARTS CORP 1.13ms from Atlanta, US
73.31.185.1 AS7922 Comcast Cable Communications, LLC 12.45ms from Atlanta, US
110.171.138.1 AS17552 True Online 2.16ms from Bangkok, TH
59.182.87.177 AS9829 National Internet Backbone 13.31ms from Bengaluru, IN
178.143.154.225 AS15962 Orange Slovensko a.s. 8.98ms from Bratislava, SK
143.129.77.1 AS2611 BELNET 1.60ms from Brussels, BE
200.117.97.1 AS7303 Telecom Argentina S.A. 1.22ms from Buenos Aires, AR
67.61.96.1 AS11492 CABLE ONE, INC. 12.47ms from Chicago, US
199.168.77.1 AS30600 Metronet 2.02ms from Chicago, US
24.101.13.97 AS27364 Armstrong 11.12ms from Columbus, US
45.80.149.1 AS204641 HOSTGW SRL 0.22ms from Dronten, NL
89.100.77.209 AS6830 Liberty Global Europe Holding B.V. 4.69ms from Dublin, IE
178.200.16.1 AS3209 Vodafone GmbH 6.08ms from Frankfurt am Main, DE
218.25.94.193 AS4837 CHINA UNICOM China169 Backbone 8.90ms from Harbin, CN
156.254.249.161 AS142286 LUOGELANG (FRANCE) LIMITED 1.11ms from Hong Kong, HK
182.76.162.225 AS9498 BHARTI Airtel Ltd. 1.45ms from Hyderabad, IN
112.113.164.1 AS4134 CHINANET-BACKBONE 14.80ms from Kunming, CN
116.52.159.113 AS4134 CHINANET-BACKBONE 0.74ms from Kunming, CN

Traceroute

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

$
traceroute -a -n -q1 41.177.113.169
traceroute to 41.177.113.169 (41.177.113.169): 64 hops max, 52 byte packets
1 [AS16509] 52.93.134.67 1.021 ms
2 [AS16509] 52.93.57.25 1.982 ms
3 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Cape Town, 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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