AS Number
AS44226
AS Name
acturis
Org Name
Acturis Ltd
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2025-01-27T15:33:09Z

AS44226 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

0

IPv4 NUMs

2,048

IPv6 NUMs(/64)

0

CIDR Description IP Num
89.107.72.0/24
IRR Valid
Acturis Ltd 256
89.107.72.0/21
IRR InValid
Acturis Ltd 2048
89.107.73.0/24
IRR Valid
INF-ACTURIS-LON-001 256
89.107.74.0/24
IRR Valid
INF-ACTURIS-LON-001 256
89.107.75.0/24
IRR Valid
Acturis Ltd 256
89.107.79.0/24
IRR Valid
INF-ACTURIS-LON-001 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 0 0 IPv4 IPv4
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,552,448 442,382,745,600 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,864,512 81,626,398,720 IPv4 IPv4

Whois Record

as-block AS44170 - AS44569

as-block
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
2025-01-27T15:33:09Z
last-modified
2025-01-27T15:33:09Z
source
RIPE

aut-num AS44226

aut-num
as-name
acturis
org
ORG-AL51-RIPE
import
from AS3356 accept AS3356
from AS21493 accept AS21493
from AS6461 accept AS6461
from AS8928 accept AS8928
from AS174 accept AS174
from AS3257 accept AS3257
export
to AS3356 announce AS44226
to AS21493 announce AS44226
to AS6461 announce AS44226
to AS8928 announce AS44226
to AS174 announce AS44226
to AS3257 announce AS44226
admin-c
ARH12-RIPE
tech-c
PM10541-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
acturisuk-mnt
act_noc
notify
created
2007-12-06T10:52:48Z
last-modified
2026-06-15T13:24:43Z
source
RIPE

organisation ORG-AL51-RIPE

organisation
ORG-AL51-RIPE
org-name
Acturis Ltd
country
GB
reg-nr
03998084
org-type
LIR
address
100 Hatton Garden
EC1N 8NX
LONDON
UNITED KINGDOM
phone
+442070794000
fax-no
+44207079 4100
e-mail
abuse-c
AR17486-RIPE
admin-c
ARH12-RIPE
mnt-ref
RIPE-NCC-HM-MNT
act_noc
mnt-by
RIPE-NCC-HM-MNT
act_noc
created
2006-03-20T11:11:05Z
last-modified
2026-05-13T07:20:54Z
source
RIPE

person ACT RIPE Hostmaster

person
ACT RIPE Hostmaster
address
100 Hatton Garden
London
remarks
### Please do not contact Hostmaster for Spam queries ###
e-mail
phone
+442070794000
mnt-by
acturisuk-mnt
nic-hdl
ARH12-RIPE
created
2006-01-19T14:53:19Z
last-modified
2009-12-08T22:57:43Z
source
RIPE

person Peter Makin

person
Peter Makin
address
Acturis Ltd
100 Hatton Garden
London,
United Kingdom,
EC1N 8NX
e-mail
notify
mnt-by
acturisuk-mnt
phone
+44 (0) 207 0794013
nic-hdl
PM10541-RIPE
created
2007-12-06T16:14:38Z
last-modified
2009-12-07T13:00:57Z
source
RIPE

as-block:       AS44170 - AS44569
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:        2025-01-27T15:33:09Z
last-modified:  2025-01-27T15:33:09Z
source:         RIPE



aut-num:        AS44226
as-name:        acturis
org:            ORG-AL51-RIPE
import:         from AS3356 accept AS3356
import:         from AS21493 accept AS21493
import:         from AS6461 accept AS6461
import:         from AS8928 accept AS8928
import:         from AS174 accept AS174
import:         from AS3257 accept AS3257
export:         to AS3356 announce AS44226
export:         to AS21493 announce AS44226
export:         to AS6461 announce AS44226
export:         to AS8928 announce AS44226
export:         to AS174 announce AS44226
export:         to AS3257 announce AS44226
admin-c:        ARH12-RIPE
tech-c:         PM10541-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         acturisuk-mnt
mnt-by:         act_noc
notify:         [email protected]
created:        2007-12-06T10:52:48Z
last-modified:  2026-06-15T13:24:43Z
source:         RIPE

organisation:   ORG-AL51-RIPE
org-name:       Acturis Ltd
country:        GB
reg-nr:         03998084
org-type:       LIR
address:        100 Hatton Garden
address:        EC1N 8NX
address:        LONDON
address:        UNITED KINGDOM
phone:          +442070794000
fax-no:         +44207079 4100
e-mail:         [email protected]
abuse-c:        AR17486-RIPE
admin-c:        ARH12-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        act_noc
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         act_noc
created:        2006-03-20T11:11:05Z
last-modified:  2026-05-13T07:20:54Z
source:         RIPE

person:         ACT RIPE Hostmaster
address:        100 Hatton Garden
address:        London
remarks:        ### Please do not contact Hostmaster for Spam queries ###
e-mail:         [email protected]
phone:          +442070794000
mnt-by:         acturisuk-mnt
nic-hdl:        ARH12-RIPE
created:        2006-01-19T14:53:19Z
last-modified:  2009-12-08T22:57:43Z
source:         RIPE

person:         Peter Makin
address:        Acturis Ltd
address:        100 Hatton Garden
address:        London,
address:        United Kingdom,
address:        EC1N 8NX
e-mail:         [email protected]
notify:         [email protected]
mnt-by:         acturisuk-mnt
phone:          +44 (0) 207 0794013
nic-hdl:        PM10541-RIPE
created:        2007-12-06T16:14:38Z
last-modified:  2009-12-07T13:00:57Z
source:         RIPE