168.172.20.0/22

AS2018 · TENET (The UNINET Project)

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Summary

Country	South Africa
Domain	tut.ac.za
ASN	AS2018
Parent Range	168.172.0.0/16
Registry	AFRINIC
ID	TECHPTA2

WHOIS Details

inetnum:        168.172.0.0 - 168.172.255.255
netname:        TECHPTA2
descr:          Tshwane University of Technology
descr:          Staat Artillery Road,
descr:          Pretoria West,
descr:          0183
country:        ZA
org:            ORG-TP1-AFRINIC
admin-c:        JBM2-AFRINIC
admin-c:        MSR2-AFRINIC
tech-c:         JBM2-AFRINIC
tech-c:         MSR2-AFRINIC
status:         ASSIGNED PI
notify:         motloungjb@tut.ac.za
notify:         rakgoalems@tut.ac.za
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      TUT-MNT
mnt-domains:    TUT-MNT
changed:        hostmaster@arin.net 19941006
changed:        hostmaster@arin.net 20030131
changed:        hostmaster@afrinic.net 20050221
changed:        hostmaster@afrinic.net 20210709
source:         AFRINIC

organisation:   ORG-TP1-AFRINIC
org-name:       Tshwane University of Technology
org-type:       EU-PI
country:        ZA
address:        Staat Artillery Road,
address:        Pretoria West, 0183
e-mail:         motloungjb@tut.ac.za
e-mail:         rakgoalems@tut.ac.za
phone:          tel:+27-12-382-6646
phone:          tel:+27-12-382-5675
admin-c:        MSR2-AFRINIC
tech-c:         MSR2-AFRINIC
tech-c:         JBM2-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        TUT-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
changed:        hostmaster@afrinic.net 20070201
changed:        hostmaster@afrinic.net 20210707
changed:        hostmaster@afrinic.net 20210709
source:         AFRINIC

person:         Jeanette Busisiwe Motloung
address:        Staat Artillery Road,
address:        Pretoria West, 0183
address:        South Africa
phone:          tel:+27-12-382-6646
e-mail:         motloungjb@tut.ac.za
nic-hdl:        JBM2-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20210707
source:         AFRINIC
mnt-by:         GENERATED-QJZCAUGE5MEAABMHLE9MSFNQX2SVKVIG-MNT

person:         Masilo Stephen Rakgoale
address:        Staat Artillery Road,
address:        Pretoria West, 0183
address:        South Africa
phone:          tel:+27-12-382-5675
e-mail:         rakgoalems@tut.ac.za
nic-hdl:        MSR2-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20210707
source:         AFRINIC
mnt-by:         GENERATED-08XS8MSXFBWLCNVHZK8R9LUMBLDLXWGH-MNT

Overlapping Ranges

BGP prefixes that contain 168.172.20.0/22

Range	ASN	Company	Num of IPs
168.172.0.0/16	AS2018	Tshwane University of Technology	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
2.51.89.70	AS5384 Emirates Internet	`3.89ms` from Al Fujairah City, AE
152.200.139.6	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`1.45ms` from Bogota, CO
73.149.31.54	AS7922 Comcast Cable Communications, LLC	`5.56ms` from Boston, US
50.249.79.134	AS7922 Comcast Cable Communications, LLC	`10.15ms` from Dallas, US
118.31.25.118	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.60ms` from Hangzhou, CN
202.187.182.166	AS9930 TTNET-MY	`2.17ms` from Kuala Lumpur, MY
83.243.21.70	AS4455 IX Reach Ltd	`0.82ms` from Paris, FR
35.170.179.118	AS14618 Amazon.com, Inc.	`0.13ms` from Reston, US
24.39.2.22	AS11351 Charter Communications Inc	`8.01ms` from Secaucus, US
116.35.229.182	AS17858 LG POWERCOMM	`2.11ms` from Seoul, KR
80.48.143.6	AS5617 Orange Polska Spolka Akcyjna	`2.09ms` from Warsaw, PL
88.73.80.6	AS3209 Vodafone GmbH	`10.82ms` from Berlin, DE
134.106.101.6	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`8.64ms` from Berlin, DE
68.36.193.230	AS7922 Comcast Cable Communications, LLC	`9.00ms` from Flint, US
84.145.2.246	AS3320 Deutsche Telekom AG	`3.82ms` from Hamburg, DE
122.168.153.54	AS24560 Bharti Airtel Ltd., Telemedia Services	`5.43ms` from Kolkata, IN
103.111.163.150	AS63956 5G NETWORK OPERATIONS PTY LTD	`0.30ms` from Melbourne, AU
187.39.134.22	AS28573 Claro NXT Telecomunicacoes Ltda	`8.37ms` from Osasco, BR
184.73.69.86	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
190.15.60.182	AS53240 Net Onze Provedor de Acesso a Internet Eireli	`17.04ms` from Sao Paulo, BR
122.51.222.102	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.71ms` from Shanghai, CN
209.115.136.22	AS852 TELUS Communications Inc.	`0.96ms` from Toronto, CA
125.37.49.246	AS4837 CHINA UNICOM China169 Backbone	`5.43ms` from Beijing, CN
90.95.55.182	AS8953 Orange Romania S.A.	`7.17ms` from Bucharest, RO
65.43.127.22	AS7018 AT&T Enterprises, LLC	`12.38ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -m8 168.172.21.79

traceroute to 168.172.21.79 (168.172.21.79): 8 hops max, 52 byte packets

1 [AS15169] 172.253.65.5 322.82 ms

2 *

3 [AS2018] 155.232.128.77 162.889 ms

4 [AS2018] 155.232.1.97 157.315 ms

5 [AS2018] 155.232.128.86 153.567 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On September 5th 2025

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