AS Number
AS50957
AS Name
MEMSET
Org Name
MEMSET Ltd
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2024-12-10T14:54:30Z

AS50957 Looking Glass
IPv4Prefixes

8

IPv6Prefixes

1

IPv4 NUMs

21,504

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
5.153.248.0/21
IRR Valid
MEMSET Ltd 2048
31.25.184.0/21
IRR Valid
MEMSET Ltd 2048
37.128.128.0/21
IRR Valid
MEMSET Ltd 2048
77.73.0.0/21
IRR Valid
MEMSET Ltd 2048
78.31.104.0/21
IRR Valid
MEMSET Ltd 2048
89.200.136.0/21
IRR Valid
MEMSET Ltd 2048
185.98.196.0/22
IRR Valid
MEMSET Ltd 1024
213.170.0.0/19
IRR Valid
MEMSET Ltd 8192
CIDR Description IP NUMs(prefix /64)
2a02:24e0::/32
IRR Valid
MEMSET Ltd 4294967296
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 IPv6 IPv6

Whois Record

as-block AS50893 - AS51311

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
2024-12-10T14:54:30Z
last-modified
2024-12-10T14:54:30Z
source
RIPE

aut-num AS50957

aut-num
as-name
MEMSET
org
ORG-ML145-RIPE
remarks
Transits:
Memset Peers at:
LINX LON1, London, UK
LINX LON2, London, UK
LONAP, London, UK
see https://www.peeringdb.com/asn/50957
import
from AS174 accept any
from AS3356 accept any
from AS6939 accept any
from AS20860 accept any
from AS60610 accept any
export
to AS174 announce AS-MEMSET
to AS3356 announce AS-MEMSET
to AS6939 announce AS-MEMSET
to AS20860 announce AS-MEMSET
to AS60610 announce AS-MEMSET
admin-c
MN5194-RIPE
tech-c
MN5194-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
MEMSET
created
2011-02-14T12:12:46Z
last-modified
2020-04-27T11:11:10Z
source
RIPE

organisation ORG-ML145-RIPE

organisation
ORG-ML145-RIPE
org-name
MEMSET Ltd
country
GB
reg-nr
04504980
org-type
LIR
address
Iomart, 6 Atlantic Quay
G2 8JD
Glasgow
UNITED KINGDOM
phone
+44 141 931 6400
e-mail
ripe@iomart.com
admin-c
IOM-RIPE
IOM-RIPE
MN5194-RIPE
mnt-ref
RIPE-NCC-HM-MNT
MEMSET
mnt-by
RIPE-NCC-HM-MNT
MEMSET
abuse-c
MA14533-RIPE
created
2010-06-04T12:01:26Z
last-modified
2026-05-13T07:33:09Z
source
RIPE
                55 Robertson Street

role IOMART NOC

role
IOMART NOC
address
6 Atlantic Quay, 55 Robertson Street, Glasgow, Scotland, G2 8JD
remarks
***************************************************
*** SEND ALL ABUSE REPORTS TO abuse@memset.com ***
***************************************************
abuse-mailbox
abuse@memset.com
e-mail
noc@memset.com
admin-c
IOM-RIPE
IOM-RIPE
IOM-RIPE
tech-c
IOM-RIPE
IOM-RIPE
IOM-RIPE
nic-hdl
MN5194-RIPE
mnt-by
MEMSET
created
2010-09-27T16:26:05Z
last-modified
2023-08-08T03:12:12Z
source
RIPE

as-block:       AS50893 - AS51311
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:        2024-12-10T14:54:30Z
last-modified:  2024-12-10T14:54:30Z
source:         RIPE



aut-num:        AS50957
as-name:        MEMSET
org:            ORG-ML145-RIPE
remarks:        Transits:
import:         from AS174 accept any
import:         from AS3356 accept any
import:         from AS6939 accept any
import:         from AS20860 accept any
import:         from AS60610 accept any
export:         to AS174 announce AS-MEMSET
export:         to AS3356 announce AS-MEMSET
export:         to AS6939 announce AS-MEMSET
export:         to AS20860 announce AS-MEMSET
export:         to AS60610 announce AS-MEMSET
remarks:        Memset Peers at:
remarks:        LINX LON1, London, UK
remarks:        LINX LON2, London, UK
remarks:        LONAP, London, UK
remarks:        see https://www.peeringdb.com/asn/50957
admin-c:        MN5194-RIPE
tech-c:         MN5194-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MEMSET
created:        2011-02-14T12:12:46Z
last-modified:  2020-04-27T11:11:10Z
source:         RIPE

organisation:   ORG-ML145-RIPE
org-name:       MEMSET Ltd
country:        GB
reg-nr:         04504980
org-type:       LIR
address:        Iomart, 6 Atlantic Quay
                55 Robertson Street
address:        G2 8JD
address:        Glasgow
address:        UNITED KINGDOM
phone:          +44 141 931 6400
e-mail:         ripe@iomart.com
admin-c:        IOM-RIPE
admin-c:        IOM-RIPE
admin-c:        MN5194-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MEMSET
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MEMSET
abuse-c:        MA14533-RIPE
created:        2010-06-04T12:01:26Z
last-modified:  2026-05-13T07:33:09Z
source:         RIPE

role:           IOMART NOC
address:        6 Atlantic Quay, 55 Robertson Street, Glasgow, Scotland, G2 8JD
remarks:        ***************************************************
remarks:        *** SEND ALL ABUSE REPORTS TO abuse@memset.com  ***
remarks:        ***************************************************
abuse-mailbox:  abuse@memset.com
e-mail:         noc@memset.com
admin-c:        IOM-RIPE
admin-c:        IOM-RIPE
admin-c:        IOM-RIPE
tech-c:         IOM-RIPE
tech-c:         IOM-RIPE
tech-c:         IOM-RIPE
nic-hdl:        MN5194-RIPE
mnt-by:         MEMSET
created:        2010-09-27T16:26:05Z
last-modified:  2023-08-08T03:12:12Z
source:         RIPE