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AS208817 MAXNET Zbigniew Czarnecki

Poland MAXNETZARY RIPE 1 IPv4 prefix 0 IPv6 prefixes
IPv4 addresses
1,024
IPv6 /48 networks
0
RPKI
1 valid0 no ROA
Peers and downstreams
4

Holder

AS name
MAXNETZARY
Description
MAXNET Zbigniew Czarnecki
Organisation
MAXNET Zbigniew Czarnecki
Abuse contact
lukasz@maxnet.66.pl
Assigned
2019-05-28
Registered
2019-05-29
Record last changed
2020-11-16 17:55 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS174 AS174 AS174 AS174 AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS6461 Zayo Bandwidth AS6461 · US Zayo Bandwidth AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS5511 Orange S.A. AS5511 · FR Orange S.A. AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS12741 Netia SA AS12741 · PL Netia SA AS5617 Tpnet AS5617 · PL Tpnet AS208817 MAXNET Zbigniew Czarnecki AS208817 · PL MAXNET Zbigniew Czarn…

Network health

Grade C · 70/100
pass Prefixes covered by valid ROAs
1 of 1 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
pass More than one upstream
3 upstreams seen in BGP.		 10/10
pass Working abuse contact
lukasz@maxnet.66.pl is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2020-11-16.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes

Last 30 days
2026-10-05 12:26 UTCRelationship changed AS6204 upstream to peer

WHOIS

aut-num:        AS208817
as-name:        MAXNETZARY
org:            ORG-MA1546-RIPE
admin-c:        LL3838-RIPE
tech-c:         LL3838-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NETIA-MNT
mnt-by:         MAXNETZARY-MNT
created:        2019-05-29T12:55:56Z
last-modified:  2020-11-16T17:55:04Z
source:         RIPE
sponsoring-org: ORG-NTS2-RIPE
% 4 routing policy lines (import/export) not shown