AS Number
AS18381
AS Name
RSL-AS-AP
Org Name
RedSwitches
Country
Netherlands
Registry

apnic

RegDate

Updated

2019-01-08T23:19:07Z

AS18381 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

512

IPv6 NUMs(/64)

268,435,456

512 IPv4 Addresses
CIDR Description IP Num
103.41.176.0/24
ROA Signed and Valid IRR InValid
RedSwitches-Europe-Limited Infrastrcture-As-A-Service 256
103.41.177.0/24
ROA Signed and Valid IRR InValid
RedSwitches-India-Limited Cloud Services 256
CIDR Description IP NUMs(prefix /64)
2406:4fc0:2000::/36
RSL-AU RedSwitches Pty LTD. 268435456
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 408,064 77,326,843,904 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,574,720 438,087,778,304 IPv4 IPv4 IPv6 IPv6
as-block:       AS17653 - AS18431
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2019-01-08T23:19:07Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS18381
as-name:        RSL-AS-AP
descr:          RedSwitches
country:        NL
org:            ORG-RPL19-AP
admin-c:        RPLA7-AP
tech-c:         RPLA7-AP
abuse-c:        AR997-AP
mnt-lower:      MAINT-RSL-AU
mnt-routes:     MAINT-RSL-AU
mnt-by:         APNIC-HM
mnt-irt:        IRT-RSL-AU
last-modified:  2020-08-26T13:02:51Z
source:         APNIC

irt:            IRT-RSL-AU
address:        Level 3, 480 Collins Street, Melbourne Victoria 3000
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        RPLA7-AP
tech-c:         RPLA7-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2026-04-21
mnt-by:         MAINT-RSL-AU
last-modified:  2026-04-21T13:20:41Z
source:         APNIC

organisation:   ORG-RPL19-AP
org-name:       RedSwitches Pty LTD.
org-type:       LIR
country:        AU
address:        Level 14
address:        380 St Kilda Road
phone:          +6139-005-803
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:26Z
source:         APNIC

role:           ABUSE RSLAU
country:        ZZ
address:        Level 3, 480 Collins Street, Melbourne Victoria 3000
phone:          +000000000
e-mail:         [email protected]
admin-c:        RPLA7-AP
tech-c:         RPLA7-AP
nic-hdl:        AR997-AP
remarks:        Generated from irt object IRT-RSL-AU
remarks:        [email protected] was validated on 2026-04-21
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-21T13:21:15Z
source:         APNIC

role:           RedSwitches Pty LTD administrator
address:        Level 3, 480 Collins Street, Melbourne Victoria 3000
country:        AU
phone:          +61-(02)-8091-1810
fax-no:         +61-(02)-8091-1810
e-mail:         [email protected]
admin-c:        RPLA7-AP
tech-c:         RPLA7-AP
nic-hdl:        RPLA7-AP
mnt-by:         MAINT-RSL-AU
last-modified:  2025-01-27T08:10:35Z
source:         APNIC