AS Name
CITRIXSYSTEMS-AS-UK
Org Name
Citrix Systems UK Ltd.
Registry Region
United Kingdom
Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

768

IPv6 NUMs(/64)

0

768 IPv4 Addresses
CIDR Description IP Num
185.25.64.0/23 Citrix Systems UK Ltd. 512
185.25.67.0/24 Citrix Systems UK Ltd. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 525,568 17,180,000,256 IPv4 IPv4
AS10026 TELSTRAGLOBAL - Telstra International Limited, JP Japan 410,624 0 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 38,468,164 25,789,661,440 IPv4 IPv4
IP Address Domain NUMs Domains
185.25.64.13 1 amspsbc1.citrix.com
185.25.64.20 1 ping.citrix.com
185.25.64.24 1 amsnxd75.citrix.com
185.25.64.25 1 engxduk.citrix.com
185.25.64.26 1 londesktop.citrix.com
185.25.64.27 1 emea.edaas.citrix.com
185.25.64.32 1 vpn.citrix.com
185.25.64.33 1 amsagee1.citrix.com
185.25.64.36 1 amsmail.citrix.com
185.25.64.37 1 qa1amsagee.citrix.com
as-block:       AS59392 - AS61261
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2020-06-22T15:23:11Z
last-modified:  2020-06-22T15:23:11Z
source:         RIPE



aut-num:        AS60825
as-name:        CITRIXSYSTEMS-AS-UK
descr:          Chalfont Park House, Chalfont Park Chalfont St. Peter
org:            ORG-CSUL1-RIPE
import:         from AS2686 accept ANY
import:         from AS702 accept ANY
import:         from AS4637 accept ANY
import:         from AS3356 accept ANY
export:         to AS3356 announce AS60825
export:         to AS2686 announce AS60825
export:         to AS702 announce AS60825
export:         to AS4637 announce AS60825
admin-c:        RW3530-RIPE
tech-c:         RW3530-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MAINT-CITRIXSYSTEMS-UK
created:        2013-05-01T11:12:21Z
last-modified:  2017-11-15T12:28:03Z
source:         RIPE # Filtered

organisation:   ORG-CSUL1-RIPE
org-name:       Citrix Systems UK Ltd.
org-type:       LIR
address:        Chalfont Park House, Chalfont Park Chalfont St. Peter
address:        SL9 0DZ
address:        Gerrards Cross Bucks
address:        UNITED KINGDOM
phone:          +441753276220
fax-no:         +441753276220
mnt-ref:        MAINT-CITRIXSYSTEMS-UK
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MAINT-CITRIXSYSTEMS-UK
admin-c:        MAT28-RIPE
admin-c:        RW3530-RIPE
abuse-c:        CA5451-RIPE
created:        2013-04-23T12:37:38Z
last-modified:  2019-09-27T15:12:34Z
source:         RIPE # Filtered

person:         Robert Wright
address:        BUILDING 3 CHALFONT PARK
address:        CHALFONT ST PETER
address:        GERRARDS CROSS
address:        BUCKINGHAMSHIRE
address:        SL9 0BG
phone:          +1 954 229 5959
nic-hdl:        RW3530-RIPE
mnt-by:         MAINT-CITRIXSYSTEMS-UK
created:        2013-04-23T19:58:49Z
last-modified:  2013-04-23T19:58:49Z
source:         RIPE # Filtered