197.90.144.0/20

AS20011 · Dimension Data

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Summary

Country	South Africa
Domain	dimensiondata.com
ASN	AS20011
Parent Range	197.90.128.0/19
Registry	AFRINIC
ID	MWEB-CON-197-90-128-0

WHOIS Details

inetnum:        197.90.128.0 - 197.90.159.255
netname:        MWEB-CON-197-90-128-0
descr:          MWEB CONNECT (PROPRIETARY) LIMITED
descr:          100 Fairway close
descr:          N1 City
descr:          7500
descr:          South Africa
org:            ORG-DD1-AFRINIC
admin-c:        AS24-AFRINIC
admin-c:        DA25-AFRINIC
admin-c:        ZT12-AFRINIC
tech-c:         AS24-AFRINIC
tech-c:         DA25-AFRINIC
tech-c:         ZT12-AFRINIC
status:         ASSIGNED PA
remarks:        abuse e-mail: abuse@mweb.com, phone: +27 21 596 8300
remarks:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
mnt-by:         IS-OPTINET-MNT
mnt-lower:      IS-OPTINET-MNT
mnt-domains:    IS-OPTINET-MNT
changed:        networks.core@optinet.net  20190603
changed:        hostmaster@afrinic.net 20210324
source:         AFRINIC

organisation:   ORG-DD1-AFRINIC
org-name:       Dimension Data
org-type:       LIR
country:        ZA
address:        The Campus,
address:        57 Sloane St,
address:        Bryanston
address:        Johannesburg 2021
e-mail:         dns-admin@is.co.za
e-mail:         sandeep.makan@global.ntt
phone:          tel:+27-72-614-3611
phone:          tel:+27-11-575-0325
phone:          tel:+27-11-575-0969
admin-c:        JA50-AFRINIC
admin-c:        DA25-AFRINIC
admin-c:        EK43-AFRINIC
admin-c:        MDP1-AFRINIC
admin-c:        SM144-AFRINIC
admin-c:        NK18-AFRINIC
admin-c:        ZM11-AFRINIC
admin-c:        PD19-AFRINIC
admin-c:        FH9-AFRINIC
admin-c:        ZT12-AFRINIC
admin-c:        RS62-AFRINIC
tech-c:         JA50-AFRINIC
tech-c:         DA25-AFRINIC
tech-c:         EK43-AFRINIC
tech-c:         MDP1-AFRINIC
tech-c:         SM144-AFRINIC
tech-c:         NK18-AFRINIC
tech-c:         ZM11-AFRINIC
tech-c:         PD19-AFRINIC
tech-c:         FH9-AFRINIC
tech-c:         ZT12-AFRINIC
tech-c:         RS62-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        TF-168-209-0-0-168-210-255-255-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
changed:        hostmaster@arin.net 19930706
changed:        hostmaster@arin.org 19930706
changed:        hostmaster@afrinic.net 20050221
changed:        hostmaster@afrinic.net 20110714
changed:        hostmaster@afrinic.net 20160923
changed:        hostmaster@afrinic.net 20200211
changed:        hostmaster@afrinic.net 20200507
changed:        hostmaster@afrinic.net 20210207
changed:        hostmaster@afrinic.net 20210222
changed:        hostmaster@afrinic.net 20210324
changed:        hostmaster@afrinic.net 20210412
changed:        hostmaster@afrinic.net 20210713
changed:        hostmaster@afrinic.net 20211223
changed:        hostmaster@afrinic.net 20220107
changed:        hostmaster@afrinic.net 20220126
changed:        hostmaster@afrinic.net 20240603
changed:        hostmaster@afrinic.net 20241119
changed:        hostmaster@afrinic.net 20241121
changed:        hostmaster@afrinic.net 20241212
source:         AFRINIC

person:         Arthur Seesink
address:        Dimension Data
address:        Block A
address:        Persequor Plaza
address:        TechnoPark
address:        Pretoria
address:        0001
address:        ZA
phone:          tel:+27-12-349-1200
e-mail:         dimdata@cisco.com
nic-hdl:        AS24-AFRINIC
mnt-by:         GENERATED-ZHGCJIZEQQYSBGXNTXC9V978LP2KYF6B-MNT
changed:        hostmaster@arin.net 19930707
changed:        hostmaster@arin.net 19930707
changed:        hostmaster@afrinic.net 20050221
source:         AFRINIC

person:         DNS Administration
address:        PO BOX 3234
address:        Parklands, Gauteng 2121
address:        ZA
phone:          tel:+27-11-447-5566
fax-no:         tel:+27-11-447-5567
e-mail:         dns-admin@is.co.za
nic-hdl:        DA25-AFRINIC
mnt-by:         GENERATED-5DRIE83KKFOSLY1J26BA6OERWG7UT3KG-MNT
changed:        hostmaster@arin.net 19960719
changed:        hostmaster@afrinic.net 20050221
source:         AFRINIC

person:         IS Hostmaster
nic-hdl:        ZT12-AFRINIC
address:        The Internet Solution
address:        The Campus, 57 Sloane Street
address:        Bryanston
address:        Gauteng
address:        Johannesburg 2021
address:        South Africa
e-mail:         IS.AP@za.didata.com
e-mail:         andre@is.co.za
e-mail:         andre.vdmerwe@dimensiondata.com
phone:          tel:+27-11-575-1000
org:            ORG-TIS1-AFRINIC
notify:         IS.AP@za.didata.com
mnt-by:         GENERATED-4THKYWBYLLP54MAK15NBL6CWUURHVN1A-MNT
changed:        hostmaster@is.co.za 20050712
changed:        nishal@afrinic.net 20110505
changed:        IS.AP@za.didata.com 20140911
changed:        andre@is.co.za 20200414
changed:        IS.AP@za.didata.com 20200904
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 197.90.144.0/20

Range	ASN	Company	Num of IPs
197.90.128.0/19	AS20011	Dimension Data	8,192
197.88.0.0/13	AS10474	Dimension Data	524,288
197.88.0.0/13	AS20011	Dimension Data	524,288

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
197.90.148.7	mzansi-innovation-hub.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

Read more

Pingable IPs

2,209 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
197.90.149.93	AS20011 Dimension Data	`1.05ms` from Johannesburg, ZA
197.90.151.198	AS20011 Dimension Data	`1.01ms` from Johannesburg, ZA
197.90.147.178	AS20011 Dimension Data	`0.84ms` from Johannesburg, ZA
197.90.156.62	AS20011 Dimension Data	`1.03ms` from Johannesburg, ZA
197.90.155.186	AS20011 Dimension Data	`0.84ms` from Johannesburg, ZA
197.90.154.46	AS20011 Dimension Data	`0.84ms` from Johannesburg, ZA
197.90.144.213	AS20011 Dimension Data	`0.86ms` from Johannesburg, ZA
197.90.148.249	AS20011 Dimension Data	`0.96ms` from Johannesburg, ZA
197.90.152.193	AS20011 Dimension Data	`1.07ms` from Johannesburg, ZA
197.90.146.59	AS20011 Dimension Data	`0.94ms` from Johannesburg, ZA
197.90.150.170	AS20011 Dimension Data	`0.96ms` from Johannesburg, ZA
197.90.157.212	AS20011 Dimension Data	`1.13ms` from Johannesburg, ZA
197.90.159.66	AS20011 Dimension Data	`0.79ms` from Johannesburg, ZA
197.90.153.68	AS20011 Dimension Data	`0.71ms` from Johannesburg, ZA
197.90.158.70	AS20011 Dimension Data	`0.67ms` from Johannesburg, ZA
197.90.145.102	AS20011 Dimension Data	`0.93ms` 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
1.140.134.116	AS1221 Telstra Limited	`1.85ms` from Adelaide, AU
73.31.227.180	AS7922 Comcast Cable Communications, LLC	`5.58ms` from Ashburn, US
73.226.151.116	AS7922 Comcast Cable Communications, LLC	`8.30ms` from Ashburn, US
69.26.97.4	AS17378 TierPoint, LLC	`2.40ms` from Boston, US
152.110.237.212	AS20011 Dimension Data	`2.50ms` from Cape Town, ZA
18.118.13.212	AS16509 Amazon.com, Inc.	`7.80ms` from Chicago, US
73.18.235.100	AS7922 Comcast Cable Communications, LLC	`9.65ms` from Detroit, US
4.208.102.212	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
91.50.51.164	AS3320 Deutsche Telekom AG	`5.55ms` from Frankfurt am Main, DE
124.107.193.132	AS9299 Philippine Long Distance Telephone Company	`2.91ms` from Manila, PH
93.51.168.244	AS12874 Fastweb SpA	`1.08ms` from Milan, IT
90.46.127.68	AS3215 Orange S.A.	`1.78ms` from Paris, FR
206.248.106.116	AS14638 Liberty Communications of Puerto Rico LLC	`1.11ms` from San Juan, PR
1.218.49.68	AS3786 LG DACOM Corporation	`1.87ms` from Seoul, KR
121.174.40.36	AS4766 Korea Telecom	`6.57ms` from Seoul, KR
94.42.101.4	AS204098 Animex Foods Sp. z o.o.	`0.57ms` from Warsaw, PL
176.92.67.196	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.58ms` from Athens, GR
109.239.27.116	AS39232 Uninet LLC	`2.57ms` from Baku, AZ
134.238.125.164	AS394089 Google LLC	`1.01ms` from Frankfurt am Main, DE
66.171.249.20	AS7296 Dynascale Technologies, Inc.	`0.28ms` from Los Angeles, US
68.67.215.36	AS32228 ISN Communications	`0.59ms` from Miami, US
193.42.162.4	AS13254 ARNOLDO MONDADORI EDITORE SPA	`0.67ms` from Milan, IT
162.158.207.4	AS13335 Cloudflare, Inc.	`0.26ms` from Phoenix, US
78.84.73.116	AS12578 SIA Tet	`2.40ms` from Riga, LV
95.84.23.244	AS12389 PJSC Rostelecom	`12.28ms` from Samara, RU

Traceroute

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

traceroute -a -n -q1 -f3 197.90.156.211

traceroute to 197.90.156.211 (197.90.156.211): 64 hops max, 52 byte packets

3 [AS20011] 168.210.5.1 7.895 ms

4 [AS20011] 168.210.5.219 0.622 ms

5 [AS20011] 197.90.156.211 2.416 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On September 4th 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.

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