AS139771 Alpha Network 🇧🇩 BD

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes

512 (2 × /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: AS139771
Name: Alpha Network
Organisation: Alpha Network
Country: 🇧🇩 BD
RIR: APNIC
Allocated: 2019-11-07
Network type: Cable/DSL/ISP
Traffic levels: 10-20Gbps
Scope: Asia Pacific
Peering policy: Selective
Website: https://alphanetwork.com.bd
Looking glass: http://lg.alphanetwork.com.bd
PeeringDB: net/21503
Exchanges: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.apnic.net

as-block:       AS139578 - AS140601
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:  2019-06-13T01:03:23Z
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:        AS139771
as-name:        ALPHA-AS-AP
descr:          Alpha Network
country:        BD
org:            ORG-AN19-AP
admin-c:        ANA64-AP
tech-c:         ANA64-AP
abuse-c:        AA1524-AP
mnt-lower:      MAINT-ALPHA-BD
mnt-routes:     MAINT-ALPHA-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-ALPHA-BD
last-modified:  2020-05-27T13:03:51Z
source:         APNIC

irt:            IRT-ALPHA-BD
address:        1st Floor, CDA Market, Kazir Dewri, Chattogram, Chittagong Chittagong 4000
e-mail:         info@alphanetwork.com.bd
abuse-mailbox:  abuse@alphanetwork.com.bd
admin-c:        ANA64-AP
tech-c:         ANA64-AP
auth:           # Filtered
remarks:        abuse@alphanetwork.com.bd was validated on 2026-05-17
remarks:        info@alphanetwork.com.bd was validated on 2026-09-11
mnt-by:         MAINT-ALPHA-BD
last-modified:  2026-09-11T16:57:31Z
source:         APNIC

organisation:   ORG-AN19-AP
org-name:       Alpha Network
org-type:       LIR
country:        BD
address:        1st Floor, CDA Market, Kazir Dewri, Chattaogram
phone:          +8801927000555
e-mail:         info@alphanetwork.com.bd
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:59Z
source:         APNIC

role:           ABUSE ALPHABD
country:        ZZ
address:        1st Floor, CDA Market, Kazir Dewri, Chattogram, Chittagong Chittagong 4000
phone:          +000000000
e-mail:         info@alphanetwork.com.bd
admin-c:        ANA64-AP
tech-c:         ANA64-AP
nic-hdl:        AA1524-AP
remarks:        Generated from irt object IRT-ALPHA-BD
remarks:        abuse@alphanetwork.com.bd was validated on 2026-05-17
remarks:        info@alphanetwork.com.bd was validated on 2026-09-11
abuse-mailbox:  abuse@alphanetwork.com.bd
mnt-by:         APNIC-ABUSE
last-modified:  2026-09-11T16:58:08Z
source:         APNIC

role:           Alpha Network administrator
address:        1st Floor, CDA Market, Kazir Dewri, Chattaogram, Chittagong Chittagong 4000
country:        BD
phone:          +8801927000555
e-mail:         admin@alphanetwork.com.bd
admin-c:        ANA64-AP
tech-c:         ANA64-AP
nic-hdl:        ANA64-AP
mnt-by:         MAINT-ALPHA-BD
last-modified:  2019-11-08T07:30:24Z
source:         APNIC