AS210961 - SIGN4 - Nathan York, GB

AS Number
AS210961
AS Name
SIGN4
Org Name
Nathan York
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2026-07-13T14:17:33Z

AS210961 Looking Glass
IPv4Prefixes

0

IPv6Prefixes

1

IPv4 NUMs

0

IPv6 NUMs(/64)

65,536

CIDR Description IP NUMs(prefix /64)
2001:67c:30::/48
IRR Valid
Nathan York 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS197959 VIRTUASYS-NA - VIRTUA SYSTEMS SAS, FR France 3,328 4,311,941,120 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 9,728 328,925,184 IPv6 IPv6

Whois Record

as-block AS208885 - AS214345

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
2026-07-13T14:17:33Z
last-modified
2026-07-13T14:17:33Z
source
RIPE

aut-num AS210961

aut-num
as-name
SIGN4
org
ORG-SA4783-RIPE
sponsoring-org
ORG-YUHL1-RIPE
descr
# Virtua Systems
# iFog
# Peers
import
from AS35661 accept ANY
from AS34927 accept ANY
from AS61978 accept AS61978
export
to AS35661 announce AS210961
to AS34927 announce AS210961
to AS61978 announce AS210961
admin-c
SN9590-RIPE
tech-c
SN9590-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
SIGN4-NOC-MNT
YORKUKHOSTING-MNT
created
2021-08-03T09:05:46Z
last-modified
2022-06-10T08:47:00Z
source
RIPE

organisation ORG-SA4783-RIPE

organisation
ORG-SA4783-RIPE
org-name
Nathan York
country
GB
reg-nr
Not Applicable
org-type
OTHER
address
York UK, Eastlands Court Business Centre, St Peters Road, Rugby, CV21 3QP, UK.
e-mail
nathan@sign4.uk
abuse-c
ACRO9727-RIPE
mnt-ref
SIGN4-NOC-MNT
mnt-by
SIGN4-MNT
YORKUKHOSTING-MNT
SIGN4-NOC-MNT
created
2021-07-31T00:10:22Z
last-modified
2026-05-13T05:42:16Z
source
RIPE

role SIGN4 NOC

role
SIGN4 NOC
address
York UK, Eastlands Court, St Peters Road, Rugby, CV21 3QP, UK.
e-mail
nathan@sign4.uk
nic-hdl
SN9590-RIPE
mnt-by
SIGN4-MNT
created
2021-07-30T23:52:15Z
last-modified
2021-07-30T23:52:15Z
source
RIPE
 

as-block:       AS208885 - AS214345
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:        2026-07-13T14:17:33Z
last-modified:  2026-07-13T14:17:33Z
source:         RIPE



aut-num:        AS210961
as-name:        SIGN4
org:            ORG-SA4783-RIPE
sponsoring-org: ORG-YUHL1-RIPE
descr:          # Virtua Systems
import:         from AS35661 accept ANY
export:         to AS35661 announce AS210961
descr:          # iFog
import:         from AS34927 accept ANY
export:         to AS34927 announce AS210961
descr:          # Peers
import:         from AS61978 accept AS61978
export:         to AS61978 announce AS210961
admin-c:        SN9590-RIPE
tech-c:         SN9590-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SIGN4-NOC-MNT
mnt-by:         YORKUKHOSTING-MNT
created:        2021-08-03T09:05:46Z
last-modified:  2022-06-10T08:47:00Z
source:         RIPE

organisation:   ORG-SA4783-RIPE
org-name:       Nathan York
country:        GB
reg-nr:         Not Applicable
org-type:       OTHER
address:        York UK, Eastlands Court Business Centre, St Peters Road, Rugby, CV21 3QP, UK.
e-mail:         nathan@sign4.uk
abuse-c:        ACRO9727-RIPE
mnt-ref:        SIGN4-NOC-MNT
mnt-by:         SIGN4-MNT
mnt-by:         YORKUKHOSTING-MNT
mnt-by:         SIGN4-NOC-MNT
created:        2021-07-31T00:10:22Z
last-modified:  2026-05-13T05:42:16Z
source:         RIPE

role:           SIGN4 NOC
address:        York UK, Eastlands Court, St Peters Road, Rugby, CV21 3QP, UK.
e-mail:         nathan@sign4.uk
nic-hdl:        SN9590-RIPE
mnt-by:         SIGN4-MNT
created:        2021-07-30T23:52:15Z
last-modified:  2021-07-30T23:52:15Z
source:         RIPE