AS Number
AS199542
AS Name
SONASSI
Org Name
Iomart Managed Services Limited
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2025-11-24T15:16:53Z

AS199542 Looking Glass
IPv4Prefixes

21

IPv6Prefixes

0

IPv4 NUMs

5,376

IPv6 NUMs(/64)

0

CIDR Description IP Num
45.66.68.0/24
IRR Valid
Iomart Group Plc 256
45.66.70.0/24
IRR Valid
IOMART GROUP PLC 256
149.86.96.0/24
IRR Parent Valid
PSINet, Inc. 256
149.86.97.0/24
IRR Parent Valid
PSINet, Inc. 256
149.86.98.0/24
IRR Parent Valid
PSINet, Inc. 256
149.86.99.0/24
IRR Parent Valid
PSINet, Inc. 256
149.86.100.0/24
IRR Parent Valid
PSINet, Inc. 256
149.86.101.0/24
IRR Parent Valid
PSINet, Inc. 256
149.86.102.0/24
IRR Parent Valid
PSINet, Inc. 256
149.86.103.0/24
IRR Parent Valid
PSINet, Inc. 256
185.11.184.0/24
IRR Valid
Sonassi 256
185.11.185.0/24
IRR Valid
Sonassi 256
185.11.186.0/24
IRR Valid
Sonassi 256
185.11.187.0/24
IRR Valid
Sonassi 256
185.147.132.0/24
IRR Valid
Sonassi 256
185.147.133.0/24
IRR Valid
Sonassi 256
185.147.134.0/24
IRR Valid
Sonassi 256
185.147.135.0/24
IRR Valid
Sonassi 256
185.162.111.0/24
IRR Valid
SystemsUp Ltd 256
185.245.116.0/24
IRR Valid
Iomart Group Plc 256
185.245.117.0/24
IRR Valid
Iomart Group Plc 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20860 IOMART-AS - IOMART CLOUD SERVICES LIMITED, GB United Kingdom 394,496 81,642,192,896 IPv4 IPv4

Whois Record

as-block AS199178 - AS200350

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
2025-11-24T15:16:53Z
last-modified
2025-11-24T15:16:53Z
source
RIPE

aut-num AS199542

aut-num
as-name
SONASSI
org
ORG-RL20-RIPE
remarks
+----------------------------------+
| Sonassi Ltd
| https://www.sonassi.com
| ASN: AS199542
+----------------------------------+
| Contact information:
| Abuse: abuse@sonassi.com
| Peering: ripe@sonassi.com
+----------------------------------+
+---------+
| Transit
+---------+
Cogent Communications
Hurricane Electric, Inc.
Level 3 Communications, Inc.
Wavenet
Talk Internet
IX Reach
iomart
import
from AS174 accept ANY
from AS6939 accept ANY
from AS3356 accept ANY
from AS21267 accept ANY
from AS44611 accept ANY
from AS43531 accept ANY
from AS20860 accept ANY
export
to AS174 announce AS199542
to AS6939 announce AS199542
to AS3356 announce AS199542
to AS21267 announce AS199542
to AS44611 announce AS199542
to AS43531 announce AS199542
to AS20860 announce AS199542
admin-c
AR6363-RIPE
tech-c
AR6363-RIPE
status
ASSIGNED
notify
ripe@sonassihosting.com
mnt-by
RIPE-NCC-END-MNT
RAPIDSWITCH-MNT
created
2012-12-03T12:24:08Z
last-modified
2021-04-14T12:11:11Z
source
RIPE

organisation ORG-RL20-RIPE

organisation
ORG-RL20-RIPE
org-name
Iomart Managed Services Limited
country
GB
reg-nr
SC275629
org-type
LIR
address
6 Atlantic Quay, 55 Robertson Street
G2 8JD
Glasgow
UNITED KINGDOM
phone
+441753471040
fax-no
+441753471049
e-mail
ripe@iomart.com
admin-c
IOM-RIPE
IOM-RIPE
AR6363-RIPE
mnt-ref
RAPIDSWITCH-MNT
RIPE-NCC-HM-MNT
mnt-by
RIPE-NCC-HM-MNT
RAPIDSWITCH-MNT
abuse-c
AR12896-RIPE
created
2005-09-26T12:37:33Z
last-modified
2026-05-13T07:25:17Z
source
RIPE

person Abuse Robot

person
Abuse Robot
address
iomart Hosting Ltd t/a RapidSwitch
Spectrum House
Clivemont Road
Maidenhead
SL6 7FW
phone
+44 (0)1753 471 040
remarks
******************************************************
* ABUSE REPORTS *
* https://myservers.rapidswitch.com/reportabuse.aspx *
******************************************************
e-mail
abuse@rapidswitch.com
nic-hdl
AR6363-RIPE
mnt-by
RAPIDSWITCH-MNT
created
2007-02-11T09:38:19Z
last-modified
2017-10-30T21:53:52Z
source
RIPE

as-block:       AS199178 - AS200350
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:        2025-11-24T15:16:53Z
last-modified:  2025-11-24T15:16:53Z
source:         RIPE



aut-num:        AS199542
as-name:        SONASSI
org:            ORG-RL20-RIPE
remarks:
remarks:        +----------------------------------+
remarks:        | Sonassi Ltd
remarks:        | https://www.sonassi.com
remarks:        | ASN: AS199542
remarks:        +----------------------------------+
remarks:        | Contact information:
remarks:        | Abuse: abuse@sonassi.com
remarks:        | Peering: ripe@sonassi.com
remarks:        +----------------------------------+
remarks:
remarks:        +---------+
remarks:        | Transit
remarks:        +---------+
remarks:
remarks:        Cogent Communications
import:         from AS174 accept ANY
export:         to AS174 announce AS199542
remarks:
remarks:        Hurricane Electric, Inc.
import:         from AS6939 accept ANY
export:         to AS6939 announce AS199542
remarks:
remarks:        Level 3 Communications, Inc.
import:         from AS3356 accept ANY
export:         to AS3356 announce AS199542
remarks:
remarks:        Wavenet
import:         from AS21267 accept ANY
export:         to AS21267 announce AS199542
remarks:
remarks:        Talk Internet
import:         from AS44611 accept ANY
export:         to AS44611 announce AS199542
remarks:
remarks:        IX Reach
import:         from AS43531 accept ANY
export:         to AS43531 announce AS199542
remarks:
remarks:        iomart
import:         from AS20860 accept ANY
export:         to AS20860 announce AS199542
remarks:
admin-c:        AR6363-RIPE
tech-c:         AR6363-RIPE
status:         ASSIGNED
notify:         ripe@sonassihosting.com
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RAPIDSWITCH-MNT
created:        2012-12-03T12:24:08Z
last-modified:  2021-04-14T12:11:11Z
source:         RIPE

organisation:   ORG-RL20-RIPE
org-name:       Iomart Managed Services Limited
country:        GB
reg-nr:         SC275629
org-type:       LIR
address:        6 Atlantic Quay, 55 Robertson Street
address:        G2 8JD
address:        Glasgow
address:        UNITED KINGDOM
phone:          +441753471040
fax-no:         +441753471049
e-mail:         ripe@iomart.com
admin-c:        IOM-RIPE
admin-c:        IOM-RIPE
admin-c:        AR6363-RIPE
mnt-ref:        RAPIDSWITCH-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RAPIDSWITCH-MNT
abuse-c:        AR12896-RIPE
created:        2005-09-26T12:37:33Z
last-modified:  2026-05-13T07:25:17Z
source:         RIPE

person:         Abuse Robot
address:        iomart Hosting Ltd t/a RapidSwitch
address:        Spectrum House
address:        Clivemont Road
address:        Maidenhead
address:        SL6 7FW
phone:          +44 (0)1753 471 040
remarks:        ******************************************************
remarks:        * ABUSE REPORTS                                      *
remarks:        * https://myservers.rapidswitch.com/reportabuse.aspx *
remarks:        ******************************************************
e-mail:         abuse@rapidswitch.com
nic-hdl:        AR6363-RIPE
mnt-by:         RAPIDSWITCH-MNT
created:        2007-02-11T09:38:19Z
last-modified:  2017-10-30T21:53:52Z
source:         RIPE