AS150441 F4 Internet Solutions 🇧🇩 BD

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes

512 (2 × /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: AS150441
Name: F4 Internet Solutions
Organisation: F4 Internet Solutions
Country: 🇧🇩 BD
RIR: APNIC
Allocated: 2022-11-22

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.apnic.net

as-block:       AS149818 - AS150841
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:  2021-10-13T00:52:11Z
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:        AS150441
as-name:        FIS-AS-AP
descr:          F4 Internet Solutions
country:        BD
org:            ORG-FIS3-AP
admin-c:        FISA1-AP
tech-c:         FISA1-AP
abuse-c:        AF791-AP
mnt-lower:      MAINT-FIS-BD
mnt-routes:     MAINT-FIS-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-FIS-BD
last-modified:  2022-11-22T14:32:04Z
source:         APNIC

irt:            IRT-FIS-BD
address:        394, North Ibrahimpur Munshi Bari Road, Kafrul, Dhaka., Dhaka Dhaka 1206
e-mail:         sahabuddin@f4internetsolutions.com
abuse-mailbox:  sahabuddin@f4internetsolutions.com
admin-c:        FISA1-AP
tech-c:         FISA1-AP
auth:           # Filtered
remarks:        sahabuddin@f4internetsolutions.com was validated on 2026-09-30
mnt-by:         MAINT-FIS-BD
last-modified:  2026-09-30T13:39:27Z
source:         APNIC

organisation:   ORG-FIS3-AP
org-name:       F4 Internet Solutions
org-type:       LIR
country:        BD
address:        394, North Ibrahimpur Munshi Bari Road, Kafrul, Dhaka.
phone:          +8801855333337
e-mail:         info@f4internetsolutions.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:19:04Z
source:         APNIC

role:           ABUSE FISBD
country:        ZZ
address:        394, North Ibrahimpur Munshi Bari Road, Kafrul, Dhaka., Dhaka Dhaka 1206
phone:          +000000000
e-mail:         sahabuddin@f4internetsolutions.com
admin-c:        FISA1-AP
tech-c:         FISA1-AP
nic-hdl:        AF791-AP
remarks:        Generated from irt object IRT-FIS-BD
remarks:        sahabuddin@f4internetsolutions.com was validated on 2026-09-30
abuse-mailbox:  sahabuddin@f4internetsolutions.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-09-30T13:39:37Z
source:         APNIC

role:           F4 Internet Solutions administrator
address:        394, North Ibrahimpur Munshi Bari Road, Kafrul, Dhaka., Dhaka Dhaka 1206
country:        BD
phone:          +8801855333337
e-mail:         sahabuddin@f4internetsolutions.com
admin-c:        FISA1-AP
tech-c:         FISA1-AP
nic-hdl:        FISA1-AP
mnt-by:         MAINT-FIS-BD
last-modified:  2022-11-22T14:31:07Z
source:         APNIC