AS137445 PF LINK SYSTEMS 🇯🇵 JP

Announcing 11 prefixes, seen at the RIS collectors.

IPv4 prefixes

5,888 (23 × /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: AS137445
Name: PF LINK SYSTEMS
Organisation: PF LINK SYSTEMS
Country: 🇯🇵 JP
RIR: APNIC
Allocated: 2018-02-07
Network type: Cable/DSL/ISP
Traffic levels: 5-10Gbps
Scope: Regional
Peering policy: Open
IRR as-set: AS137445:AS-PFLINKS
Website: http://www.pf-link.com/
PeeringDB: net/16752
Exchanges: 1
Facilities: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

5 valid (45.5%) 0 invalid (0.0%) 6 no ROA (54.5%)

Whois

Fetched from whois.apnic.net

as-block:       AS136506 - AS137529
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:  2016-05-26T03:42:38Z
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:        AS137445
as-name:        AS-PFLINK-JP
descr:          PF LINK SYSTEMS
country:        JP
org:            ORG-PLS1-AP
admin-c:        PLSA1-AP
tech-c:         PLSA1-AP
abuse-c:        AP884-AP
mnt-lower:      MAINT-PFLINKSYSTEMS-JP
mnt-routes:     MAINT-PFLINKSYSTEMS-JP
mnt-by:         APNIC-HM
mnt-irt:        IRT-PFLINKSYSTEMS-JP
last-modified:  2020-07-07T14:03:54Z
source:         APNIC

irt:            IRT-PFLINKSYSTEMS-JP
address:        2- 12 -18 Nishikoiwa, Edogawa-ku, Tokyo, JAPAN, Tokyo Edogawa-ku 133-0057
e-mail:         matsumoto@pf-link.com
abuse-mailbox:  matsumoto@pf-link.com
admin-c:        PLSA1-AP
tech-c:         PLSA1-AP
auth:           # Filtered
remarks:        matsumoto@pf-link.com was validated on 2026-05-19
mnt-by:         MAINT-PFLINKSYSTEMS-JP
last-modified:  2026-05-19T15:17:34Z
source:         APNIC

organisation:   ORG-PLS1-AP
org-name:       PF LINK SYSTEMS
org-type:       LIR
country:        JP
address:        2- 12 -18 Nishikoiwa, Edogawa-ku, Tokyo, JAPAN
phone:          +81-3-6231-1708
fax-no:         +81-3-6231-1435
e-mail:         matsumoto@pf-link.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:27Z
source:         APNIC

role:           ABUSE PFLINKSYSTEMSJP
country:        ZZ
address:        2- 12 -18 Nishikoiwa, Edogawa-ku, Tokyo, JAPAN, Tokyo Edogawa-ku 133-0057
phone:          +000000000
e-mail:         matsumoto@pf-link.com
admin-c:        PLSA1-AP
tech-c:         PLSA1-AP
nic-hdl:        AP884-AP
remarks:        Generated from irt object IRT-PFLINKSYSTEMS-JP
remarks:        matsumoto@pf-link.com was validated on 2026-05-19
abuse-mailbox:  matsumoto@pf-link.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-19T15:17:56Z
source:         APNIC

role:           PF LINK SYSTEMS administrator
address:        2- 12 -18 Nishikoiwa, Edogawa-ku, Tokyo, JAPAN, Tokyo Edogawa-ku 133-0057
country:        JP
phone:          +81-3-6231-1708
fax-no:         +81-3-6231-1708
e-mail:         matsumoto@pf-link.com
admin-c:        PLSA1-AP
tech-c:         PLSA1-AP
nic-hdl:        PLSA1-AP
mnt-by:         MAINT-PFLINKSYSTEMS-JP
last-modified:  2018-02-07T01:34:05Z
source:         APNIC