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AS201637 Bartnet

Poland Bartnet-AS RIPE 3 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
2,304
IPv6 /48 networks
0
RPKI
3 valid0 no ROA
Peers and downstreams
5

Holder

AS name
Bartnet-AS
Description
Tomasz Naruszewicz
Organisation
Tomasz Naruszewicz
Abuse contact
abuse-ripe@dcenter.pl
Assigned
2014-08-26
Registered
2014-08-27
Record last changed
2020-11-16 17:50 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS6057 Administracion Nacional de Telecomunicaciones AS6057 · UY Administracion Nacion… AS14840 BR.Digital Telecom AS14840 · BR BR.Digital Telecom AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS5511 Orange S.A. AS5511 · FR Orange S.A. AS137409 GSL Networks Pty LTD AS137409 · AU GSL Networks Pty LTD AS13194 UAB "Bite Lietuva" AS13194 · LT UAB "Bite Lietuva" AS24115 Equinix AS24115 · SG Equinix AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS5617 Tpnet AS5617 · PL Tpnet AS203620 Polnocny Klaster ICT SP. z.o.o. AS203620 · PL Polnocny Klaster ICT … AS201637 Bartnet AS201637 · PL Bartnet

Network health

Grade C · 70/100
pass Prefixes covered by valid ROAs
3 of 3 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
4 upstreams seen in BGP.		 10/10
pass Working abuse contact
abuse-ripe@dcenter.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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AS201637 health AS201637 RPKI
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Routing changes

Last 30 days
2026-10-04 17:43 UTCRelationship changed AS6204 upstream to peer
2026-10-04 17:43 UTCNew neighbour AS33891 peer

WHOIS

aut-num:        AS201637
as-name:        Bartnet-AS
org:            ORG-BART1-RIPE
admin-c:        PS22519-RIPE
tech-c:         PS22519-RIPE
mnt-by:         RIPE-NCC-END-MNT
admin-c:        TN92-RIPE
mnt-by:         macieknetkom
mnt-by:         MNT-VIPHOST_PL
mnt-by:         BLOKOWE-PL-MNT
mnt-by:         BARTNET-MNT
status:         ASSIGNED
created:        2014-08-27T14:05:32Z
last-modified:  2020-11-16T17:50:44Z
source:         RIPE
sponsoring-org: ORG-MZTA1-RIPE
% 14 routing policy lines (import/export) not shown