155.232.0.0/16

AS2018 · TENET (The UNINET Project)

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Africa
Domain	tenet.ac.za
ASN	AS2018
Registry	AFRINIC
ID	UNINET-ZA

WHOIS Details

inetnum:        155.232.0.0 - 155.232.255.255
netname:        UNINET-ZA
descr:          UNINET
descr:          Tertiary Education Network
descr:          House Vincent
descr:          Wynberg Mews, 10 Brodie Road
descr:          Wynberg 7800
descr:          P O Box 18094
country:        ZA
org:            ORG-UP1-AFRINIC
admin-c:        ADMN2018-AFRINIC
admin-c:        AS219-AFRINIC
tech-c:         AS219-AFRINIC
tech-c:         TC2018-AFRINIC
tech-c:         JB62-AFRINIC
tech-c:         MB111-AFRINIC
status:         ALLOCATED PA
notify:         ***@tenet.ac.za
notify:         ***@tenet.ac.za
notify:         ***@tenet.ac.za
notify:         ***@tenet.ac.za
notify:         ***@tenet.ac.za
notify:         ***@tenet.ac.za
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      TNET-MNT01
mnt-domains:    TNET-MNT01
mnt-irt:        IRT-AS2018-AFRINIC
changed:        ***@arin.net 19921215
changed:        ***@arin.net 20011206
changed:        ***@afrinic.net 20050221
changed:        ***@afrinic.net 20061123
changed:        ***@afrinic.net 20180605
changed:        ***@afrinic.net 20181226
changed:        ***@afrinic.net 20191211
changed:        ***@afrinic.net 20230314
changed:        ***@afrinic.net 20240530
changed:        ***@afrinic.net 20251008
changed:        ***@afrinic.net 20251111
source:         AFRINIC


organisation:   ORG-UP1-AFRINIC
org-name:       TENET (The UNINET Project)
org-type:       LIR
country:        ZA
address:        ***
address:        ***
address:        Mowbray 7700
e-mail:         ***@tenet.ac.za
e-mail:         ***@tenet.ac.za
e-mail:         ***@tenet.ac.za
e-mail:         ***@tenet.ac.za
e-mail:         ***@tenet.ac.za
e-mail:         ***@tenet.ac.za
phone:          tel:+27-2..........
phone:          tel:+27-2..........
phone:          tel:+27-2..........
phone:          tel:+27-8..........
phone:          tel:+27-8..........
admin-c:        ADMN2018-AFRINIC
admin-c:        AS219-AFRINIC
tech-c:         TC2018-AFRINIC
tech-c:         JB62-AFRINIC
tech-c:         MB111-AFRINIC
tech-c:         AS219-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        TNET-MNT01
mnt-by:         AFRINIC-HM-MNT
notify:         ***@afrinic.net
remarks:        Tertiary Education Network, also known as TENET,
remarks:        administers the UNINET Project.
changed:        ***@arin.net 19910301
changed:        ***@arin.org 20021010
changed:        ***@afrinic.net 20050221
changed:        ***@afrinic.net 20050808
changed:        ***@tenet.ac.za 20100907
changed:        ***@afrinic.net 20120712
changed:        ***@tenet.ac.za 20130522
changed:        ***@afrinic.net 20130620
changed:        ***@afrinic.net 20170627
changed:        ***@afrinic.net 20180321
changed:        ***@afrinic.net 20180530
changed:        ***@afrinic.net 20190412
changed:        ***@afrinic.net 20190709
changed:        ***@afrinic.net 20190723
changed:        ***@tenet.ac.za 20190902
changed:        ***@tenet.ac.za 20190930
changed:        ***@afrinic.net 20191211
changed:        ***@afrinic.net 20201006
changed:        ***@afrinic.net 20210505
changed:        ***@afrinic.net 20240529
changed:        ***@afrinic.net 20250723
changed:        ***@afrinic.net 20251008
source:         AFRINIC


role:           TENET Technical Role
nic-hdl:        TC2018-AFRINIC
address:        ***
address:        ***
address:        ***
address:        South Africa
e-mail:         ***@tenet.ac.za
admin-c:        ADMN2018-AFRINIC
tech-c:         MB111-AFRINIC
tech-c:         JB62-AFRINIC
tech-c:         PS28-AFRINIC
tech-c:         KH20-AFRINIC
mnt-by:         TNET-MNT01
changed:        ***@tenet.ac.za 20251112
notify:         ***@tenet.ac.za
source:         AFRINIC


person:         Malcolm Bell
nic-hdl:        MB111-AFRINIC
address:        Tertiary Education and Research Network of South Africa, 3rd Floor, DBM Gardens Golf Park, Raapenberg Rd Mowbray 7700 South Africa
address:        Cape Town
address:        South Africa
e-mail:         malcolm@tenet.ac.za
phone:          tel:+27-21-763-7140
mnt-by:         GENERATED-E8RBBZUXNNTUWRLSBWHX6QG6ZNY3KZOO-MNT
changed:        pooja.bhunjun@afrinic.net 20240529
changed:        malcolm@tenet.ac.za 20250725
changed:        malcolm@tenet.ac.za 20250929
source:         AFRINIC

role:           TENET Admin Role
nic-hdl:        ADMN2018-AFRINIC
address:        Wynberg Mews 10 Ebenezer Road Wynberg 7800 South Africa
address:        Cape Town
address:        South Africa
e-mail:         malcom@tenet.ac.za
admin-c:        DGR14-AFRINIC
admin-c:        LL5-AFRINIC
admin-c:        RJ1-AFRINIC
tech-c:         TC2018-AFRINIC
notify:         tenetadmin@tenet.ac.za
mnt-by:         TNET-MNT01
changed:        patrickh@tenet.ac.za 20191126
changed:        tenetadmin@tenet.ac.za 20250102
source:         AFRINIC

person:         Abdullah Shariff
address:        3rd Floor, DBM Gardens
address:        Golf Park, Raapenberg Road
address:        Mowbray 7700
address:        South Africa
phone:          tel:+27-21-763-7140
e-mail:         abdullah@tenet.ac.za
nic-hdl:        AS219-AFRINIC
changed:        hostmaster@afrinic.net 20251008
source:         AFRINIC
mnt-by:         GENERATED-PD4LYGARGXMEHNVGDYIC0ZPKRHXDXZSR-MNT

person:         James Burke
address:        Tertiary Education and Research Network of South Africa NPC House Vincent
address:        Wynberg Mews, 10 Ebenezer Road
address:        Wynberg 7800
address:        South Africa
phone:          tel:+27-82-491-6876
e-mail:         james@tenet.ac.za
nic-hdl:        JB62-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20240529
source:         AFRINIC
mnt-by:         GENERATED-KTNWF9VGGGEA0KYI0W612ZXDOAG1AJBF-MNT

Nearby Ranges

BGP prefixes that overlap with 155.0.0.0/8

Range	ASN	Company	Num of IPs
155.3.0.0/16	AS21853	New Brunswick Power Holding Corporation	65,536
155.178.0.0/16	AS22773	Federal Aviation Administration	65,536
155.136.0.0/16	AS21301	Royal Bank of Scotland	65,536
155.188.0.0/16	AS20437	Nationwide Mutual Insurance Company	65,536
155.135.0.0/16	AS2152	California State University, Dominguez Hills	65,536
155.163.0.0/16	AS20057	AT&T Enterprises, LLC	65,536
155.136.0.0/16	AS21054	Royal Bank of Scotland	65,536
155.227.0.0/16	AS2119	Nortura SA	65,536
155.170.0.0/16	AS20057	AT&T Enterprises, LLC	65,536
155.240.0.0/16	AS2018	Agricultural Research Council	65,536
155.101.0.0/16	AS17055	University of Utah	65,536
155.98.0.0/16	AS17055	University of Utah	65,536
155.104.0.0/16	AS1906	Northrop Grumman Corp.	65,536
155.166.0.0/16	AS20057	AT&T Enterprises, LLC	65,536
155.201.0.0/16	AS20426	PriceWaterhouseCoopers, LLP	65,536
155.6.0.0/16	AS1637	Headquarters, USAISC	65,536
155.209.0.0/16	AS2119	AKER SOLUTIONS AS	65,536
155.197.0.0/16	AS16509	Amazon.com, Inc.	65,536
155.40.0.0/16	AS16509	Amazon.com, Inc.	65,536
155.38.0.0/16	AS16509	Amazon Technologies Inc.	65,536
155.132.0.0/16	AS200656	Nokia EMEA	65,536
155.53.0.0/16	AS158	Munin Systems Inc.	65,536
155.155.0.0/16	AS1585	Headquarters, USAISC	65,536
155.100.0.0/16	AS17055	University of Utah	65,536
155.246.0.0/16	AS16889	Stevens Institute of Technology	65,536
155.109.0.0/16	AS10273	Florida Power & Light Company	65,536
155.97.0.0/16	AS17055	University of Utah	65,536
155.99.0.0/16	AS17055	University of Utah	65,536
155.144.0.0/16	AS17756	Australian Postal Corporation	65,536
155.31.0.0/16	AS11809	Embry-Riddle Aeronautical University	65,536
155.48.0.0/16	AS16481	Babson College	65,536
155.33.0.0/16	AS156	Northeastern University	65,536
155.187.0.0/16	AS140637	Department of Climate Change Energy the Environment and Water	65,536
155.60.0.0/16	AS10235	NATIONAL AUSTRALIA BANK LIMITED	65,536
155.5.0.0/16	AS1637	Headquarters, USAISC	65,536
155.143.0.0/16	AS135887	Telstra Limited	65,536
155.238.0.0/16	AS2018	Cape Technikon	65,536
155.250.0.0/16	AS13167	Merck KGaA	65,536
155.134.0.0/16	AS16509	Amazon.com, Inc.	65,536
155.193.0.0/16	AS16509	Amazon.com, Inc.	65,536
155.24.0.0/16	AS1556	Headquarters, USAISC	65,536
155.230.0.0/16	AS10052	Kyungpook National University	65,536
155.151.0.0/16	AS1540	Headquarters, USAISC	65,536
155.155.0.0/16	AS1554	Headquarters, USAISC	65,536
155.155.0.0/16	AS1556	Headquarters, USAISC	65,536
155.92.0.0/16	AS11500	Milwaukee School of Engineering	65,536
155.185.0.0/16	AS137	Universita' degli Studi di Modena e Reggio Emilia	65,536
155.253.0.0/16	AS137	Area della Ricerca di Milano	65,536
155.178.0.0/16	AS22773	Federal Aviation Administration	65,536

Hosted domains

There are 18 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
155.232.92.21	eduvpn.ac.za	9
155.232.92.20	eduroam.ac.za	3
155.232.191.55	mirror.ac.za	1
155.232.92.15	safire.ac.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

Read more

Pingable IPs

1,084 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
155.232.35.254	AS2018 TENET (The UNINET Project)	`0.87ms` from Johannesburg, ZA
155.232.140.49	AS2018 TENET (The UNINET Project)	`4.56ms` from Johannesburg, ZA
155.232.120.24	AS2018 TENET (The UNINET Project)	`3.30ms` from Johannesburg, ZA
155.232.208.27	AS2018 TENET (The UNINET Project)	`0.68ms` from London, GB
155.232.93.62	AS2018 TENET (The UNINET Project)	`1.88ms` from Cape Town, ZA
155.232.81.4	AS2018 TENET (The UNINET Project)	`8.57ms` from Durban, ZA
155.232.132.22	AS2018 TENET (The UNINET Project)	`0.58ms` from Johannesburg, ZA
155.232.128.187	AS2018 TENET (The UNINET Project)	`0.32ms` from Johannesburg, ZA
155.232.38.1	AS2018 TENET (The UNINET Project)	`11.61ms` from Cape Town, ZA
155.232.65.6	AS2018 TENET (The UNINET Project)	`1.33ms` from Cape Town, ZA
155.232.135.5	AS2018 TENET (The UNINET Project)	`1.20ms` from Cape Town, ZA
155.232.3.160	AS2018 TENET (The UNINET Project)	`1.17ms` from Johannesburg, ZA
155.232.242.34	AS2018 TENET (The UNINET Project)	`0.56ms` from Johannesburg, ZA
155.232.7.201	AS2018 TENET (The UNINET Project)	`1.41ms` from Cape Town, ZA
155.232.148.45	AS2018 TENET (The UNINET Project)	`5.22ms` from Johannesburg, ZA
155.232.194.62	AS2018 TENET (The UNINET Project)	`0.91ms` from Johannesburg, ZA
155.232.152.144	AS2018 TENET (The UNINET Project)	`0.57ms` from Johannesburg, ZA
155.232.21.102	AS2018 TENET (The UNINET Project)	`0.97ms` from Johannesburg, ZA
155.232.40.6	AS2018 TENET (The UNINET Project)	`0.22ms` from Johannesburg, ZA
155.232.112.8	AS2018 TENET (The UNINET Project)	`4.55ms` from Johannesburg, ZA
155.232.84.37	AS2018 TENET (The UNINET Project)	`8.57ms` from Durban, ZA
155.232.136.15	AS2018 TENET (The UNINET Project)	`2.20ms` from Johannesburg, ZA
155.232.133.9	AS2018 TENET (The UNINET Project)	`0.55ms` from Johannesburg, ZA
155.232.56.221	AS2018 TENET (The UNINET Project)	`0.52ms` from Johannesburg, ZA
155.232.190.77	AS2018 TENET (The UNINET Project)	`0.71ms` 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
23.133.236.176	AS2914 NTT America, Inc.	`0.19ms` from Ashburn, US
16.144.118.0	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
81.245.125.32	AS5432 Proximus NV	`2.12ms` from Brussels, BE
156.204.225.208	AS8452 TE-AS	`5.42ms` from Cairo, EG
40.132.52.144	AS7029 Windstream Communications LLC	`0.53ms` from Chicago, US
76.136.84.32	AS7922 Comcast Cable Communications, LLC	`5.84ms` from Chicago, US
172.215.44.192	AS8075 Microsoft Corporation	`0.84ms` from Des Moines, US
172.171.19.176	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
68.55.225.80	AS7922 Comcast Cable Communications, LLC	`7.79ms` from Flint, US
84.185.244.80	AS3320 Deutsche Telekom AG	`6.55ms` from Frankfurt am Main, DE
180.253.247.128	AS7713 PT Telekomunikasi Indonesia	`1.81ms` from Jakarta, ID
156.146.73.208	AS393397 Lake Region Electric Cooperative, Inc	`6.11ms` from Kansas City, US
97.134.82.80	AS6167 Verizon Business	`7.58ms` from Los Angeles, US
178.192.99.144	AS3303 Swisscom (Switzerland) Ltd	`0.69ms` from Lugano, CH
172.253.238.160	AS15169 Google LLC	`0.73ms` from Montreal, CA
68.52.251.32	AS7922 Comcast Cable Communications, LLC	`8.33ms` from Murfreesboro, US
93.195.8.192	AS3320 Deutsche Telekom AG	`6.35ms` from Nuernberg, DE
106.176.209.112	AS2516 KDDI CORPORATION	`17.61ms` from Osaka, JP
172.234.63.144	AS63949 Akamai Connected Cloud	`0.69ms` from Paris, FR
121.180.51.176	AS4766 Korea Telecom	`7.19ms` from Seoul, KR
18.141.204.160	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
213.113.118.64	AS8434 Telenor Sverige AB	`1.08ms` from Stockholm, SE
109.67.138.64	AS6810 "Bezeq"- THE ISRAEL TELECOMMUNICATION CORP. LTD.	`1.49ms` from Tel Aviv, IL
118.67.197.16	AS64073 Vetta Online Ltd	`0.85ms` from Auckland, NZ
182.76.190.160	AS9498 BHARTI Airtel Ltd.	`6.57ms` from Bengaluru, IN

Traceroute

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

traceroute -a -n -q1 -m17 155.232.15.171

traceroute to 155.232.15.171 (155.232.15.171): 17 hops max, 52 byte packets

1 [AS206804] 37.77.60.1 0.289 ms

2 [AS3356] 212.133.21.5 4.11 ms

3 [AS3356] 171.75.9.65 4.232 ms

4 *

5 [AS174] 154.54.59.177 41.553 ms

6 *

7 [AS174] 154.54.63.142 19.215 ms

8 [AS174] 154.54.75.98 19.623 ms

9 [AS174] 154.54.72.41 25.267 ms

10 [AS174] 154.54.39.186 25.898 ms

11 [AS174] 149.11.39.2 25.282 ms

12 [AS2018] 155.232.1.81 31.127 ms

13 *

14 [AS2018] 155.232.64.87 180.292 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On December 28th 2025

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales