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AS8364 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center

Poland POZMAN-COM RIPE 2 IPv4 prefixes 2 IPv6 prefixes
IPv4 addresses
16,384
IPv6 /48 networks
73,728
RPKI
2 valid2 no ROA
Peers and downstreams
7

Holder

AS name
POZMAN-COM
Description
POZMAN-COM Metropolitan Area Computer Network Poznan, POLAND
Organisation
Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
Registered in
Poznań, Poland
Abuse contact
cert@man.poznan.pl
Assigned
1997-06-29
Registered
1970-01-01
Record last changed
2026-06-02 08:58 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… AS25091 IP-Max SA AS25091 · CH IP-Max SA AS174 AS174 AS174 AS174 AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS196844 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center AS196844 · PL Institute of Bioorgan… AS13293 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center AS13293 · PL Institute of Bioorgan… AS8364 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center AS8364 · PL Institute of Bioorgan…

Network health

Grade B · 78/100
partly Prefixes covered by valid ROAs
2 of 4 announced prefixes are RPKI valid, 2 have no ROA.		 13/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
2 IPv6 prefixes.		 15/15
pass More than one upstream
3 upstreams seen in BGP.		 10/10
pass Working abuse contact
cert@man.poznan.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
pass Registry record maintained
Last changed 2026-06-02.		 5/5
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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AS8364 health AS8364 RPKI
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Routing changes

Last 30 days
2026-10-04 11:29 UTCNeighbour gone AS41385 downstream
2026-10-04 11:29 UTCNew neighbour AS41835 downstream
2026-10-04 11:29 UTCRelationship changed AS9112 upstream to peer

WHOIS

aut-num:        AS8364
org:            ORG-PSAN1-RIPE
as-name:        POZMAN-COM
descr:          POZMAN-COM
descr:          Metropolitan Area Computer Network
descr:          Poznan, POLAND
remarks:        ---------------- PIONIER ----------------------------
remarks:        ---------------- POZMAN-EDU -----------------------------
remarks:        ---------------- Peers ----------------------------------
admin-c:        RS19746-RIPE
tech-c:         RA12645-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS8364-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2026-06-02T08:58:26Z
source:         RIPE
% 24 routing policy lines (import/export) not shown