AS4773 M1 Limited 🇸🇬 SG

M1 LIMITED. Announcing 93 prefixes, seen at the RIS collectors.

IPv4 prefixes

748,544 (2,924 × /24)

IPv6 prefixes

1 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS4773
Name: M1 Limited
Organisation: M1 Limited
Country: 🇸🇬 SG
RIR: APNIC
Allocated: 2005-01-10
Network type: Cable/DSL/ISP
Traffic levels: 100-200Gbps
Scope: Asia Pacific
Peering policy: Selective
Website: http://www.m1.com.sg
PeeringDB: net/2249
Exchanges: 4
Facilities: 3

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

70 valid (75.3%) 0 invalid (0.0%) 23 no ROA (24.7%)

Whois

Fetched from whois.apnic.net

as-block:       AS4608 - AS4865
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:  2019-05-20T03:52:26Z
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:        AS4773
as-name:        MOBILEONELTD-AS-AP
descr:          MobileOne Ltd. Mobile/Internet Service Provider Singapore
country:        SG
export:         to AS4637 announce AS4773
export:         to AS4657 announce AS4773
org:            ORG-ML7-AP
admin-c:        LZ4052-AP
tech-c:         LZ4052-AP
abuse-c:        AM2690-AP
notify:         lyez@m1.com.sg
mnt-lower:      MAINT-AP-MOBILEONE-SG
mnt-routes:     MAINT-AP-MOBILEONE-SG
mnt-by:         APNIC-HM
mnt-irt:        IRT-MOBILEONELTD-SG
last-modified:  2025-03-13T06:50:13Z
source:         APNIC

irt:            IRT-MOBILEONELTD-SG
address:        10 International Business Park,
address:        Singapore 609928
e-mail:         peering@m1.com.sg
abuse-mailbox:  abuse@m1.com.sg
admin-c:        PRHS1-AP
tech-c:         LZ4052-AP
auth:           # Filtered
remarks:        peering@m1.com.sg was validated on 2026-06-15
remarks:        abuse@m1.com.sg was validated on 2026-07-06
mnt-by:         MAINT-AP-MOBILEONE-SG
last-modified:  2026-08-06T09:08:10Z
source:         APNIC

organisation:   ORG-ML7-AP
org-name:       M1 LIMITED
org-type:       LIR
country:        SG
address:        10 International Business Park
phone:          +65-66551111
fax-no:         +65-66551959
e-mail:         vasrsp@m1.com.sg
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2026-08-06T12:56:29Z
source:         APNIC

role:           ABUSE MOBILEONELTDSG
country:        ZZ
address:        10 International Business Park,
address:        Singapore 609928
phone:          +000000000
e-mail:         peering@m1.com.sg
admin-c:        PRHS1-AP
tech-c:         LZ4052-AP
nic-hdl:        AM2690-AP
remarks:        Generated from irt object IRT-MOBILEONELTD-SG
remarks:        peering@m1.com.sg was validated on 2026-06-15
remarks:        abuse@m1.com.sg was validated on 2026-07-06
abuse-mailbox:  abuse@m1.com.sg
mnt-by:         APNIC-ABUSE
last-modified:  2026-07-06T03:03:10Z
source:         APNIC

person:         Lye Zhenwei
address:        10 International Business Park,
country:        SG
phone:          +65 66551111
e-mail:         lyez@m1.com.sg
nic-hdl:        LZ4052-AP
mnt-by:         MAINT-AP-MOBILEONE-SG
last-modified:  2025-03-13T06:41:09Z
source:         APNIC