AS154324 AltusCloud Pte. Ltd. 🇸🇬 SG

Announcing 5 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,024 (4 × /24)

IPv6 prefixes

1 × /48

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS154324
Name: AltusCloud Pte. Ltd.
Organisation: AltusCloud
Country: 🇸🇬 SG
RIR: APNIC
Allocated: 2025-10-27
Network type: Content
Scope: Not Disclosed
Peering policy: Open
Website: http://www.altuscloud.sg
PeeringDB: net/41356
Exchanges: 3

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

5 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.apnic.net

as-block:       AS153914 - AS154937
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:  2025-04-01T05:54:59Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC

aut-num:        AS154324
as-name:        APL-AS-AP
descr:          AltusCloud Pte. Ltd.
country:        SG
org:            ORG-APL85-AP
admin-c:        APLA61-AP
tech-c:         APLA61-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-APL-SG
mnt-routes:     MAINT-APL-SG
mnt-lower:      MAINT-APL-SG
abuse-c:        AA2961-AP
last-modified:  2025-10-27T23:31:27Z
source:         APNIC

irt:            IRT-APL-SG
address:        10 Collyer Quay, # 40-57,, Ocean Financial Centre,, Singapore 049315, Singapore Singapore 049315
e-mail:         jing@altuscloud.sg
abuse-mailbox:  jing@altuscloud.sg
admin-c:        APLA61-AP
tech-c:         APLA61-AP
auth:           # Filtered
remarks:        jing@altuscloud.sg was validated on 2026-06-03
mnt-by:         MAINT-APL-SG
last-modified:  2026-06-03T07:15:41Z
source:         APNIC

organisation:   ORG-APL85-AP
org-name:       AltusCloud Pte. Ltd.
org-type:       LIR
country:        SG
address:        10 Collyer Quay, # 40-57,
address:        Ocean Financial Centre,
address:        Singapore 049315
phone:          +65-68086756
e-mail:         asnumber@altuscloud.sg
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-09-28T13:37:52Z
source:         APNIC

role:           ABUSE APLSG
country:        ZZ
address:        10 Collyer Quay, # 40-57,, Ocean Financial Centre,, Singapore 049315, Singapore Singapore 049315
phone:          +000000000
e-mail:         jing@altuscloud.sg
admin-c:        APLA61-AP
tech-c:         APLA61-AP
nic-hdl:        AA2961-AP
remarks:        Generated from irt object IRT-APL-SG
remarks:        jing@altuscloud.sg was validated on 2026-06-03
abuse-mailbox:  jing@altuscloud.sg
mnt-by:         APNIC-ABUSE
last-modified:  2026-06-03T07:15:55Z
source:         APNIC

role:           AltusCloud Pte Ltd administrator
address:        10 Collyer Quay, #40-57,, Ocean Financial Centre,, Singapore 049315, Singapore Singapore 049315
country:        SG
phone:          +65-68086756
e-mail:         jing@altuscloud.sg
admin-c:        APLA61-AP
tech-c:         APLA61-AP
nic-hdl:        APLA61-AP
mnt-by:         MAINT-APL-SG
last-modified:  2025-10-27T23:30:52Z
source:         APNIC

as-block:       AS153914 - AS154937
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-09-01T07:22:26Z
source:         IDNIC

role:           ID-NIC ADMINISTRATORS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

role:           ID-NIC HOSTMASTERS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
remarks:        spam and abuse report : abuse@apjii.or.id
remarks:        technical and routing : support@apjii.or.id
remarks:        administrative request : admin@apjii.or.id
remarks:        IDNIC hostmasters role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC