AS57536 MICROLINK Laszczyk Michal 🇵🇱 PL

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes

768 (3 × /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: AS57536
Name: MICROLINK Laszczyk Michal
Organisation: MICROLINK
Country: 🇵🇱 PL
RIR: RIPENCC
Allocated: 2011-11-23
Network type: Cable/DSL/ISP
Traffic levels: 5-10Gbps
Scope: Europe
Peering policy: Open
Website: http://www.microlink.pl
PeeringDB: net/32049
Exchanges: 4

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.ripe.net

as-block:       AS57370 - AS57951
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-09-18T08:10:57Z
last-modified:  2026-09-18T08:10:57Z
source:         RIPE

aut-num:        AS57536
as-name:        MICROLINK
org:            ORG-MLM3-RIPE
import:         from AS12741 accept ANY
export:         to AS12741 announce AS57536
import:         from AS5617 accept ANY
export:         to AS5617 announce AS57536
sponsoring-org: ORG-MOTA2-RIPE
admin-c:        ML12166-RIPE
tech-c:         ML12166-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NETIA-MNT
mnt-by:         ITCARE-MNT
mnt-by:         SYSCOMPL-MNT
created:        2011-11-23T12:45:49Z
last-modified:  2022-09-20T07:37:48Z
source:         RIPE

organisation:   ORG-MLM3-RIPE
org-name:       MICROLINK Laszczyk Michal
country:        PL
reg-nr:         Not Applicable
org-type:       OTHER
address:        Piaseczno 55a
address:        89-400 Sepolno Krajenskie
address:        Poland
abuse-c:        AR24711-RIPE
phone:          +48609364007
mnt-ref:        SYSCOMPL-MNT
mnt-by:         NETIA-MNT
mnt-by:         SYSCOMPL-MNT
created:        2011-10-14T12:18:13Z
last-modified:  2026-05-13T06:43:38Z
source:         RIPE # Filtered

person:         Michal Laszczyk
address:        Piaseczno 55a
address:        89-400 Sepolno Krajenskie
address:        Poland
phone:          +48609364007
nic-hdl:        ML12166-RIPE
mnt-by:         AS12741-MNT
created:        2011-10-14T12:16:37Z
last-modified:  2011-10-14T12:16:37Z
source:         RIPE # Filtered