AS138601 Coloasia Limited 🇧🇩 BD

Announcing 9 prefixes, seen at the RIS collectors.

IPv4 prefixes

3,072 (12 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS138601
Name: Coloasia Limited
Organisation: Coloasia Limited
Country: 🇧🇩 BD
RIR: APNIC
Allocated: 2019-02-07

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.apnic.net

as-block:       AS138554 - AS139577
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:  2017-12-08T06:45:58Z
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:        AS138601
as-name:        COLOASIA-AS-AP
descr:          Coloasia Limited
country:        BD
org:            ORG-CL53-AP
admin-c:        CLA34-AP
tech-c:         CLA34-AP
abuse-c:        AC2147-AP
mnt-routes:     MAINT-COLOASIA-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-COLOASIA-BD
last-modified:  2020-09-30T13:02:44Z
source:         APNIC

irt:            IRT-COLOASIA-BD
address:        Red Crescent Borak Tower (Level-7), 37/3/A Eskaton Garden Road, Dhaka, Dhaka 1000
e-mail:         cloud@mirtelecom-bd.com
abuse-mailbox:  cloud@mirtelecom-bd.com
admin-c:        CLA34-AP
tech-c:         CLA34-AP
auth:           # Filtered
remarks:        cloud@mirtelecom-bd.com was validated on 2026-06-13
mnt-by:         MAINT-COLOASIA-BD
last-modified:  2026-06-13T10:24:09Z
source:         APNIC

organisation:   ORG-CL53-AP
org-name:       Coloasia Limited
org-type:       LIR
country:        BD
address:        Mir Telecom Group Corporate House,
address:        House No. 04,
address:        Road No. 21, Gulshan - 1
phone:          +8809601501500
fax-no:         +88029899859
e-mail:         aktar@coloasiabd.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:44Z
source:         APNIC

role:           ABUSE COLOASIABD
country:        ZZ
address:        Red Crescent Borak Tower (Level-7), 37/3/A Eskaton Garden Road, Dhaka, Dhaka 1000
phone:          +000000000
e-mail:         cloud@mirtelecom-bd.com
admin-c:        CLA34-AP
tech-c:         CLA34-AP
nic-hdl:        AC2147-AP
remarks:        Generated from irt object IRT-COLOASIA-BD
remarks:        cloud@mirtelecom-bd.com was validated on 2026-06-13
abuse-mailbox:  cloud@mirtelecom-bd.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-06-13T10:24:36Z
source:         APNIC

role:           Coloasia Limited administrator
address:        Red Crescent Borak Tower (Level-7),, 37/3/A Eskaton Garden Road, Dhaka., Dhaka Dhaka 1000
country:        BD
phone:          +8809601501500
fax-no:         +88029899859
e-mail:         datacomteam@coloasiabd.com
admin-c:        CLA34-AP
tech-c:         CLA34-AP
nic-hdl:        CLA34-AP
mnt-by:         MAINT-COLOASIA-BD
last-modified:  2019-02-07T16:34:24Z
source:         APNIC