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  2. 66.0.0.0/8
  3. 66.18.0.0/16
  4. AS22572  | 66.18.88.0/22

66.18.88.0/22

AS22572  ·  Sentech SOC Ltd

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Summary

Country South Africa
Domain sentech.co.za
ASN AS22572
Registry AFRINIC
ID SENTECH-ZA

WHOIS Details

inetnum:        66.18.64.0 - 66.18.95.255
netname:        SENTECH-ZA
descr:          Sentech Ltd
descr:          Augusta House, Fourways Golf Park, Roos Street, Fourways
descr:          Johannesburg, Gauteng, South Africa
country:        ZA
org:            ORG-IL12-AFRINIC
admin-c:        TC55-AFRINIC
admin-c:        SN42-AFRINIC
tech-c:         JM7-AFRINIC
tech-c:         SN42-AFRINIC
status:         ALLOCATED PA
remarks:        This organization uses RWhois. For reassignment information,
remarks:        Please see their RWhois server at:
remarks:        rwhois://rwhois.infosat.net:4321.
notify:         netadmin@sentech.co.za
notify:         ngobenis@sentech.co.za
notify:         malebatsaj@sentech.co.za
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      AFRINIC-JM7-MNT
mnt-domains:    AFRINIC-JM7-MNT
changed:        hostmaster@arin.net 20021122
changed:        hostmaster@arin.net 20040115
changed:        hostmaster@afrinic.net 20050221
changed:        hostmaster@afrinic.net 20130704
changed:        hostmaster@afrinic.net 20141223
changed:        hostmaster@afrinic.net 20180822
changed:        hostmaster@afrinic.net 20180831
changed:        hostmaster@afrinic.net 20191111
source:         AFRINIC

organisation:   ORG-IL12-AFRINIC
org-name:       Sentech SOC Ltd
org-type:       LIR
country:        ZA
address:        Octave Street,
address:        Radiokop,
address:        Gauteng
address:        Johannesburg 1724
e-mail:         netadmin@sentech.co.za
e-mail:         malebatsaj@sentech.co.za
e-mail:         ngobenis@sentech.co.za
phone:          tel:+27-11-471-4534
phone:          tel:+27-11-471-4527
admin-c:        JM7-AFRINIC
admin-c:        SN42-AFRINIC
admin-c:        TC55-AFRINIC
tech-c:         JM7-AFRINIC
tech-c:         SN42-AFRINIC
tech-c:         TC55-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        AFRINIC-JM7-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
remarks:        This organization uses RWhois. For reassignment
remarks:        information,
remarks:        Please see their RWhois server at:
remarks:        rwhois://rwhois.infosat.net:4321
changed:        hostmaster@arin.net 20011016
changed:        hostmaster@arin.org 20040116
changed:        hostmaster@afrinic.net 20050221
changed:        hostmaster@afrinic.net 20051108
changed:        netadmin@sentech.co.za 20071009
changed:        netadmin@sentech.co.za 20071114
changed:        hostmaster@afrinic.net 20071122
changed:        malebatsaj@sentech.co.za 20130605
changed:        malebatsaj@sentech.co.za 20130627
changed:        hostmaster@afrinic.net 20130710
changed:        malebatsaj@sentech.co.za 20141215
changed:        hostmaster@afrinic.net 20141223
changed:        hostmaster@afrinic.net 20170116
changed:        malebatsaj@sentech.co.za 20170515
changed:        hostmaster@afrinic.net 20170710
changed:        hostmaster@afrinic.net 20180704
changed:        malebatsaj@sentech.co.za 20180712
changed:        hostmaster@afrinic.net 20180822
changed:        hostmaster@afrinic.net 20180831
changed:        HokoZ@sentech.co.za 20181003
changed:        hostmaster@afrinic.net 20191024
changed:        hostmaster@afrinic.net 20221028
changed:        hostmaster@afrinic.net 20221124
source:         AFRINIC

person:         Jack Malebatsa
address:        Private Bag X06
address:        Honeydew 2040
address:        South Africa
phone:          tel:+27-11-471-4534
e-mail:         netadmin@sentech.co.za
e-mail:         malebatsaj@sentech.co.za
e-mail:         abuse@sentech.co.za
nic-hdl:        JM7-AFRINIC
notify:         netadmin@sentech.co.za
notify:         chisokot@sentech.co.za
notify:         malebatsaj@sentech.co.za
notify:         abuse@sentech.co.za
mnt-by:         GENERATED-QUP4ZFKOOIMTFEZMXKKWEU71GDUE5QZC-MNT
changed:        malebatsaj@sentech.co.za 20080109
changed:        malebatsaj@sentech.co.za 20100111
changed:        malebatsaj@sentech.co.za 20130627
changed:        malebatsaj@sentech.co.za 20141202
changed:        netadmin@sentech.co.za 20141208
changed:        netadmin@sentech.co.za 20141208
changed:        malebatsaj@sentech.co.za 20180712
changed:        malebatsaj@sentech.co.za 20190723
changed:        netadmin@sentech.co.za 20190723
source:         AFRINIC

person:         Settlers Ngobeni
address:        Octave Street, Radiokop
address:        Johannesburg 2040
address:        South Africa
address:        Johannesburg 2040
address:        South Africa
phone:          tel:+27-11-471-4527
e-mail:         ngobenis@sentech.co.za
nic-hdl:        SN42-AFRINIC
notify:         netadmin@sentech.co.za
notify:         malebatsaj@sentech.co.za
notify:         abuse@sentech.co.za
mnt-by:         GENERATED-EK6VTD79G2VK6KARFNTJ6LJR3PDQRZ9G-MNT
changed:        pooja.bhunjun@afrinic.net 20191024
changed:        netadmin@sentech.co.za 20200123
source:         AFRINIC

person:         T Chisoko
address:        Sentech Ltd
PrivateBag X06
Honeydew
2040
South Africa
phone:          tel:+27-11-471-4625
fax-no:         tel:+27-11-471-4791
e-mail:         chisokot@sentech.co.za
nic-hdl:        TC55-AFRINIC
notify:         chisokot@sentech.co.za
mnt-by:         GENERATED-G0QILFYRMJQLPF34S1ZBPXAPNWXFZJL8-MNT
changed:        malebatsaj@sentech.co.za 20130702
source:         AFRINIC

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.18.89.58 mailwcape.agric.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.
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Pingable IPs

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

IP Address ASN Details
66.18.88.3 AS22572 Sentech SOC Ltd 573.26ms from Johannesburg, ZA
66.18.89.137 AS22572 Sentech SOC Ltd 1.13ms from Johannesburg, ZA
66.18.91.70 AS22572 Sentech SOC Ltd 1.13ms 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
152.22.38.102 AS81 MCNC 6.96ms from Ashburn, US
79.255.182.118 AS3320 Deutsche Telekom AG 3.48ms from Berlin, DE
191.104.134.150 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.86ms from Bogota, CO
52.96.241.70 AS8075 Microsoft Corporation 0.57ms from Des Moines, US
195.4.192.38 AS60175 WORTMANN AG 3.67ms from Duesseldorf, DE
117.199.87.246 AS9829 National Internet Backbone 9.64ms from Kolkata, IN
104.143.141.246 AS36352 HostPapa 0.24ms from Los Angeles, US
95.31.44.54 AS8402 PJSC "Vimpelcom" 0.91ms from Moscow, RU
108.53.100.118 AS701 Verizon Business 1.80ms from New York City, US
104.16.153.246 AS13335 Cloudflare, Inc. 0.10ms from Porto Alegre, BR
173.254.93.134 AS46606 Unified Layer 1.94ms from Salt Lake City, US
201.96.64.198 AS8151 UNINET 0.86ms from Santiago de Queretaro, MX
142.250.233.134 AS15169 Google LLC 0.20ms from Seattle, US
118.38.221.22 AS4766 Korea Telecom 6.17ms from Seoul, KR
223.249.198.134 AS9812 Oriental Cable Network Co., Ltd. 4.90ms from Shanghai, CN
149.50.181.134 AS196954 Epcan GmbH 3.67ms from Amsterdam, NL
202.181.73.118 AS58521 Garena Online Pte Ltd 0.58ms from Bangkok, TH
23.203.112.6 AS16625 Akamai Technologies, Inc. 0.93ms from Chicago, US
50.249.231.54 AS7922 Comcast Cable Communications, LLC 6.60ms from Chicago, US
222.254.79.134 AS45899 VNPT Corp 1.95ms from Hanoi, VN
50.190.139.230 AS7922 Comcast Cable Communications, LLC 9.56ms from Houston, US
46.240.69.214 AS35819 Etihad Etisalat, a joint stock company 0.36ms from Jeddah, SA
39.39.43.118 AS17557 Pakistan Telecommunication Company Limited 5.09ms from Karachi, PK
122.141.29.102 AS4837 CHINA UNICOM China169 Backbone 12.08ms from Liaoyang, CN
76.108.164.166 AS7922 Comcast Cable Communications, LLC 8.51ms from Miami, 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 66.18.89.138
traceroute to 66.18.89.138 (66.18.89.138): 64 hops max, 52 byte packets
3 [] 102.217.165.133 6.301 ms
4 [] 69.194.170.61 52.432 ms
5 [] 69.194.170.77 113.418 ms
6 [AS36994] 196.60.9.136 106.291 ms
7 *
8 *
9 [AS22572] 66.18.89.137 107.639 ms
10 [AS22572] 66.18.89.138 105.767 ms
Measurement taken from IPinfo ProbeNet in Al Fujairah City, AE
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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