129.122.40.0/21

AS327947 · Kwame Nkrumah University of Science and Technology

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Summary

Country	Ghana
Domain	knust.edu.gh
ASN	AS327947
Parent Range	129.122.0.0/18
Registry	AFRINIC
ID	KWAME-NKRUMAH-UNIVERSITY

WHOIS Details

inetnum:        129.122.0.0 - 129.122.63.255
netname:        Kwame-Nkrumah-University
descr:          Kwame Nkrumah University of Science and Technology
country:        GH
org:            ORG-TUOS1-AFRINIC
admin-c:        SO49-AFRINIC
admin-c:        RA22-AFRINIC
admin-c:        AB53-AFRINIC
tech-c:         SO49-AFRINIC
tech-c:         RA22-AFRINIC
tech-c:         AB53-AFRINIC
tech-c:         EAB2-AFRINIC
status:         ASSIGNED PI
notify:         abraham@knust.edu.gh
notify:         stephen@knust.edu.gh
notify:         ebappiah@knust.edu.gh
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      Kwame-Nkrumah-Uni-MNT
mnt-routes:     Kwame-Nkrumah-Uni-MNT
changed:        hostmaster@afrinic.net 20151007
changed:        hostmaster@afrinic.net 20151028
changed:        hostmaster@afrinic.net 20200827
changed:        hostmaster@afrinic.net 20200831
changed:        hostmaster@afrinic.net 20221129
changed:        hostmaster@afrinic.net 20221227
changed:        hostmaster@afrinic.net 20250129
source:         AFRINIC

organisation:   ORG-TUOS1-AFRINIC
org-name:       Kwame Nkrumah University of Science and Technology
org-type:       EU-PI
country:        GH
address:        Network Operations Center(NOC),
address:        University Information Technology Services,
address:        Kwame Nkrumah University of Science and Technology
address:        Kumasi
e-mail:         abraham@knust.edu.gh
e-mail:         stephen@knust.edu.gh
e-mail:         ebappiah@knust.edu.gh
phone:          tel:+233-24-795-6588
phone:          tel:+233-20-916-2039
phone:          tel:+233-24-301-5122
phone:          tel:+233-50-697-7251
admin-c:        SO49-AFRINIC
admin-c:        AB53-AFRINIC
admin-c:        RA22-AFRINIC
tech-c:         SO49-AFRINIC
tech-c:         AB53-AFRINIC
tech-c:         EAB2-AFRINIC
tech-c:         RA22-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        Kwame-Nkrumah-Uni-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
changed:        hostmaster@afrinic.net 20150727
changed:        hostmaster@afrinic.net 20150915
changed:        hostmaster@afrinic.net 20151007
changed:        hostmaster@afrinic.net 20171207
changed:        hostmaster@afrinic.net 20201006
changed:        hostmaster@afrinic.net 20250128
changed:        hostmaster@afrinic.net 20250612
source:         AFRINIC

person:         Abraham Brew-Sam
address:        Network Operations Center(NOC), UITS, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
phone:          tel:+233-20-916-2039
e-mail:         abraham@knust.edu.gh
nic-hdl:        AB53-AFRINIC
mnt-by:         GENERATED-P2GATH5SDLVTDVXRXTCXLJZZ97QQC8T3-MNT
changed:        james.chirwa@afrinic.net 20150727
source:         AFRINIC

person:         Emmanuel Appiah Boateng
nic-hdl:        EAB2-AFRINIC
address:        PMB, UITS - KNUST
address:        Kumasi 00233
address:        Ghana
address:        Kumasi
address:        Ghana
e-mail:         ebappiah@knust.edu.gh
phone:          tel:+233-50-697-7251
notify:         stephen@knust.edu.gh
mnt-by:         GENERATED-SRJ4WLKSJMLOMISDJBCGTCJQXWB9TB9B-MNT
changed:        hostmaster@afrinic.net 20250128
changed:        ansah@knust.edu.gh 20250424
source:         AFRINIC

person:         Richard Ansah
address:        Network Operations Center(NOC), UITS, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
phone:          tel:+233-24-795-6588
e-mail:         ansah@knust.edu.gh
nic-hdl:        RA22-AFRINIC
mnt-by:         GENERATED-1UVY5NQAMOG9HOT2R3JJIJMCG5MCDQ1X-MNT
changed:        james.chirwa@afrinic.net 20150727
source:         AFRINIC

person:         Stephen Osei
address:        Network Operations Center(NOC), UITS, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
phone:          tel:+233-24-301-5122
e-mail:         stephen@knust.edu.gh
nic-hdl:        SO49-AFRINIC
mnt-by:         GENERATED-AXJVOL1KMBIL7XLBLQZ5LBHPXV1QHN4I-MNT
changed:        james.chirwa@afrinic.net 20150727
source:         AFRINIC

route:          129.122.0.0/18
origin:         AS327947
descr:          Kwame Nkrumah University of Science and Technology (KNUST)
mnt-by:         Kwame-Nkrumah-Uni-MNT
changed:        ansah@knust.edu.gh 20151031
changed:        ebappiah@knust.edu.gh 20250128
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 129.122.40.0/21

Range	ASN	Company	Num of IPs
129.122.0.0/18	AS327947	Kwame Nkrumah University of Science and Technology	16,384

Nearby Ranges

BGP prefixes that overlap with 129.122.0.0/16

Range	ASN	Company	Num of IPs
129.122.0.0/18	AS327947	Kwame Nkrumah University of Science and Technology	16,384
129.122.64.0/18	AS49902	Societe Reunionnaise du Radiotelephone	16,384

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
129.122.40.210	AS327947 Kwame Nkrumah University of Science and Technology	`8.46ms` from Accra, GH
129.122.43.42	AS327947 Kwame Nkrumah University of Science and Technology	`7.72ms` from Accra, GH
129.122.44.225	AS327947 Kwame Nkrumah University of Science and Technology	`6.98ms` from Accra, GH

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
94.127.215.101	AS9038 Al Bahrainia al Urdunia Liltaknia Wa Alitisalat Plc. Co	`3.05ms` from Amman, JO
48.211.86.37	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
123.120.213.101	AS4808 China Unicom Beijing Province Network	`3.86ms` from Beijing, CN
198.46.129.69	AS36352 HostPapa	`0.15ms` from Buffalo, US
129.92.220.21	AS668 United States Department of Defense (DoD)	`4.16ms` from Chicago, US
202.85.149.181	AS9729 iAdvantage Limited	`2.11ms` from Hong Kong, HK
76.20.67.229	AS7922 Comcast Cable Communications, LLC	`7.72ms` from Los Angeles, US
58.188.67.69	AS17511 OPTAGE Inc.	`2.42ms` from Osaka, JP
108.68.120.21	AS7018 AT&T Enterprises, LLC	`19.46ms` from San Jose, US
59.15.69.69	AS4766 Korea Telecom	`1.00ms` from Seoul, KR
114.207.148.53	AS9318 SK Broadband Co Ltd	`7.17ms` from Seoul, KR
202.52.43.5	AS16509 Amazon.com, Inc.	`0.23ms` from Tokyo, JP
146.4.42.85	AS3303 Swisscom (Switzerland) Ltd	`1.88ms` from Zuerich, CH
95.97.93.197	AS33915 Vodafone Libertel B.V.	`4.34ms` from Amsterdam, NL
67.171.64.5	AS7922 Comcast Cable Communications, LLC	`9.99ms` from Ashburn, US
223.72.229.133	AS56048 China Mobile Communicaitons Corporation	`2.52ms` from Beijing, CN
79.224.142.37	AS3320 Deutsche Telekom AG	`1.83ms` from Berlin, DE
81.240.91.85	AS5432 Proximus NV	`2.84ms` from Brussels, BE
107.212.81.37	AS7018 AT&T Enterprises, LLC	`17.73ms` from Chicago, US
3.18.59.117	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
34.1.100.37	AS15169 Google LLC	`6.25ms` from Dallas, US
94.15.176.117	AS5607 Sky UK Limited	`6.03ms` from Erith, GB
209.93.209.21	AS6871 Plusnet	`1.86ms` from Erith, GB
1.223.135.213	AS3786 LG DACOM Corporation	`1.79ms` from Incheon, KR
183.109.49.21	AS4766 Korea Telecom	`1.08ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f4 -m11 129.122.47.147

traceroute to 129.122.47.147 (129.122.47.147): 11 hops max, 52 byte packets

4 [AS37282] 45.222.208.202 8.051 ms

5 [AS37282] 41.207.252.202 7.593 ms

6 [AS327992] 169.239.248.178 19.742 ms

7 [AS327947] 129.122.63.110 106.349 ms

8 [AS327947] 129.122.63.166 106.774 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Lagos, NG

On January 18th 2026

What are IP address ranges?

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