AS Number
AS37717
AS Name
EL-Khawarizmi
Org Name
Centre de Calcul El Khawarizmi
Country
Tunisia
Registry

afrinic

RegDate

Updated

AS37717 Looking Glass
IPv4Prefixes

80

IPv6Prefixes

1

IPv4 NUMs

71,936

IPv6 NUMs(/64)

4,294,967,296

71,936 IPv4 Addresses
CIDR Description IP Num
41.229.0.0/23
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 512
41.229.0.0/17
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 32768
41.229.2.0/23
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 512
41.229.6.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.7.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.15.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.22.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.25.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.29.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.35.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.36.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.52.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.54.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.58.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.64.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.68.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.69.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.70.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.71.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.72.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.73.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.78.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.79.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.80.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.82.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.83.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.84.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.89.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.90.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.91.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.96.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.104.0/23
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 512
41.229.106.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.107.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.109.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.111.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.116.0/23
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 512
41.229.117.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.118.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.119.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.120.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.121.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.122.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.123.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.124.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.125.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.126.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.127.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.128.0/17
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 32768
41.229.138.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.226.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.228.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.230.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.232.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.233.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.236.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.237.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.240.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.241.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.246.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
41.229.250.0/24
IRR Parent Valid
CCK-14 Centre de Calcul el-Khawarizmi - CCK 256
164.160.0.0/24
IRR Parent Valid
EL-Khawarizmi Centre de Calcul El Khawarizmi 256
164.160.0.0/22
IRR Valid
EL-Khawarizmi Centre de Calcul El Khawarizmi 1024
164.160.1.0/24
IRR Parent Valid
CCK-MESRSCLOUD-REGION1-DC1 IPv4 assignment for MESRSCloud infrastructure operated by Centre de Calcul El Khawarizmi (CCK), used to host virtual machines, university applications, and research services for the higher education community in Tunisia. 256
164.160.2.0/24
IRR Parent Valid
EL-Khawarizmi Centre de Calcul El Khawarizmi 256
164.160.3.0/24
IRR Parent Valid
EL-Khawarizmi Centre de Calcul El Khawarizmi 256
193.95.30.0/23
IRR Valid
CCK-1 Centre de Calcul el-Khawarizmi - CCK 512
193.95.33.0/24
IRR Parent Valid
CCK-2 Centre de Calcul el-Khawarizmi - CCK 256
193.95.34.0/23
IRR Parent Valid
CCK-2 Centre de Calcul el-Khawarizmi - CCK 512
193.95.36.0/24
IRR Valid
CCK-3 Centre de Calcul el-Khawarizmi - CCK 256
193.95.38.0/24
IRR Valid
CCK-4 Centre de Calcul el-Khawarizmi - CCK 256
196.203.78.0/24
IRR Parent Valid
CCK-12 Centre de Calcul el-Khawarizmi - CCK 256
196.203.78.0/23
IRR Valid
CCK-12 Centre de Calcul el-Khawarizmi - CCK 512
196.203.79.0/24
IRR Parent Valid
CCK-12 Centre de Calcul el-Khawarizmi - CCK 256
196.203.117.0/24
IRR Valid
IRSIT-LL-EC IRSIT leased lines Eumedconnect 256
196.203.125.0/24
IRR Valid
CCK-6 Centre de Calcul el-Khawarizmi - CCK 256
196.203.126.0/24
IRR Valid
EUMEDCONNECT-FDSPT connecting the university of law and politics of Tunis 256
196.203.128.0/24
IRR Parent Valid
CCK-7 Centre de Calcul el-Khawarizmi - CCK 256
196.203.128.0/21
IRR Valid
CCK-7 Centre de Calcul el-Khawarizmi - CCK 2048
196.203.190.0/24
IRR Valid
CCK-11 Centre de Calcul el-Khawarizmi - CCK 256
CIDR Description IP NUMs(prefix /64)
2c0f:f5f8::/32
IRR Valid
EL-Khawarizmi Centre de Calcul El Khawarizmi 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS37693 TUNISIANA - OOREDOO TUNISIE SA, TN Tunisia 2,454,528 336,592,896 IPv4 IPv4
AS199354 ASREN - Arab States Research and Education Network (ASREN) Gemeinnutzige GmbH, DE Germany 1,024 4,294,967,296 IPv6 IPv6
aut-num:        AS37717
as-name:        EL-Khawarizmi
descr:          Centre de Calcul El Khawarizmi
status:         ASSIGNED
admin-c:        TK33-AFRINIC
tech-c:         SK88-AFRINIC
org:            ORG-CDCE1-AFRINIC
mnt-by:         AFRINIC-HM-MNT
mnt-routes:     EL-Khawarizmi-MNT
notify:         saoussen.krichen@cck.rnu.tn
changed:        hostmaster@afrinic.net 20160530
changed:        hostmaster@afrinic.net 20221117
changed:        hostmaster@afrinic.net 20230823
changed:        hostmaster@afrinic.net 20250912
source:         AFRINIC

organisation:   ORG-CDCE1-AFRINIC
org-name:       Centre de Calcul El Khawarizmi
org-type:       LIR
country:        TN
address:        CCK, Campus Universitaire de la Manouba, Manouba
address:        Tunis (2010)
e-mail:         saoussen.krichen@cck.rnu.tn
phone:          tel:+216-70-241-900
admin-c:        SK88-AFRINIC
tech-c:         TK33-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        EL-Khawarizmi-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
changed:        hostmaster@afrinic.net 20160412
changed:        hostmaster@afrinic.net 20160504
changed:        Habib.Youssef@cck.rnu.tn 20171117
changed:        hostmaster@afrinic.net 20171117
changed:        Abdelhakim.Chattaoui@cck.rnu.tn 20191224
changed:        hostmaster@afrinic.net 20201006
changed:        hostmaster@afrinic.net 20210708
changed:        hostmaster@afrinic.net 20230602
changed:        hostmaster@afrinic.net 20230823
changed:        hostmaster@afrinic.net 20250912
source:         AFRINIC

person:         Saoussen Krichen
address:        Manouba 2010
address:        Tunisia
phone:          tel:+216-97-509-806
e-mail:         saoussen.krichen@cck.rnu.tn
nic-hdl:        SK88-AFRINIC
changed:        hostmaster@afrinic.net 20230823
source:         AFRINIC
mnt-by:         GENERATED-CVE2I4FOOCIPRE9FV8Q4AJP401BOCIBY-MNT

person:         Tahar Khalfalli
address:        CCK, Campus Universitaire de la Manouba, Manouba
address:        Tunis (2010)
address:        Tunisia
phone:          tel:+216-70-241-900
phone:          tel:+216-98-507-094
e-mail:         tahar.khalfalli@cck.rnu.tn
nic-hdl:        TK33-AFRINIC
changed:        hostmaster@afrinic.net 20250912
source:         AFRINIC
mnt-by:         GENERATED-UISL1NWE7YWZ4WAXDTAHWAKAN8FAODAG-MNT