AS142044 Contrivance Technology 🇧🇩 BD

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS142044
Name
Contrivance Technology
Organisation
Contrivance Technology
Country
🇧🇩 BD
RIR
APNIC
Allocated
2021-04-02
Network type
Cable/DSL/ISP
Traffic levels
10-20Gbps
Scope
Asia Pacific
Peering policy
Open
IRR as-set
AS142044
PeeringDB
net/26470

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.apnic.net

as-block:       AS141626 - AS142649
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:  2020-10-21T04:09:48Z
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:        AS142044
as-name:        ContrivanceTechnology-AS-AP
descr:          Contrivance Technology
descr:          Contrivance Technology
country:        BD
org:            ORG-CT16-AP
admin-c:        CTA14-AP
tech-c:         CTA14-AP
abuse-c:        AC2434-AP
mnt-lower:      MAINT-CONTRIVANCE-BD
mnt-routes:     MAINT-CONTRIVANCE-BD
mnt-routes:     MAINT-CONTRIVANCE-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-CONTRIVANCE-BD
last-modified:  2023-11-23T08:42:23Z
source:         APNIC

irt:            IRT-CONTRIVANCE-BD
address:        Dinajpur
e-mail:         rashed19802000@gmail.com
abuse-mailbox:  rashed19802000@gmail.com
admin-c:        RNA25-AP
tech-c:         RNA25-AP
auth:           # Filtered
remarks:        rashed19802000@gmail.com was validated on 2026-08-19
mnt-by:         MAINT-CONTRIVANCE-BD
last-modified:  2026-08-19T17:47:26Z
source:         APNIC

organisation:   ORG-CT16-AP
org-name:       Contrivance Technology
org-type:       LIR
country:        BD
address:        Sikder Trust Bulding (3rd Foor), Buti Babur Mor, Sader
phone:          +8801893489701
e-mail:         admin@contrivancebd.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-08-05T13:06:31Z
source:         APNIC

role:           ABUSE CONTRIVANCEBD
country:        ZZ
address:        Dinajpur
phone:          +000000000
e-mail:         rashed19802000@gmail.com
admin-c:        RNA25-AP
tech-c:         RNA25-AP
nic-hdl:        AC2434-AP
remarks:        Generated from irt object IRT-CONTRIVANCE-BD
remarks:        rashed19802000@gmail.com was validated on 2026-08-19
abuse-mailbox:  rashed19802000@gmail.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-08-20T03:59:22Z
source:         APNIC

role:           Contrivance Technology administrator
address:        Dinajpur, Bangladesh
country:        BD
phone:          +8801893489701
e-mail:         rashed19802000@gmail.com
admin-c:        RNA25-AP
tech-c:         RNA25-AP
nic-hdl:        CTA14-AP
mnt-by:         MAINT-CONTRIVANCE-BD
last-modified:  2026-01-18T17:50:45Z
source:         APNIC