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AS198101 Kooperativa pojistovna, a.s., Vienna Insurance Group

Czechia KOOPERATIVA-AS RIPE 10 IPv4 prefixes 4 IPv6 prefixes
IPv4 addresses
2,048
IPv6 /48 networks
1,048,576
RPKI
14 valid0 no ROA
Peers and downstreams
17

Holder

AS name
KOOPERATIVA-AS
Description
Kooperativa pojistovna, a.s., Vienna Insurance Group
Organisation
Kooperativa pojistovna, a.s., Vienna Insurance Group
Registered in
Prague, Czechia
Abuse contact
noc@koop.cz
Assigned
2012-02-06
Registered
2012-02-07
Record last changed
2025-08-28 08:08 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 AS3257 GTT Communications Inc. AS3257 · US GTT Communications In… AS33891 Core-Backbone GmbH AS33891 · DE Core-Backbone GmbH AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS6461 Zayo Bandwidth AS6461 · US Zayo Bandwidth AS29208 Quantcom, a.s. AS29208 · CZ Quantcom, a.s. AS39392 SH.cz s.r.o. AS39392 · CZ SH.cz s.r.o. AS6855 Slovak Telekom, a.s. AS6855 · SK Slovak Telekom, a.s. AS198101 Kooperativa pojistovna, a.s., Vienna Insurance Group AS198101 · CZ Kooperativa pojistovn…

Network health

Grade A · 90/100
pass Prefixes covered by valid ROAs
14 of 14 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
4 IPv6 prefixes.		 15/15
pass More than one upstream
5 upstreams seen in BGP.		 10/10
pass Working abuse contact
noc@koop.cz 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 2025-08-28.		 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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AS198101 health AS198101 RPKI
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Routing changes

Last 30 days
2026-10-04 22:27 UTCRelationship changed AS8218 upstream to peer
2026-10-04 22:27 UTCRelationship changed AS6663 upstream to peer
2026-10-04 22:27 UTCRelationship changed AS6204 upstream to peer
2026-10-04 22:27 UTCRelationship changed AS4455 upstream to peer
2026-10-04 22:27 UTCRelationship changed AS264409 upstream to peer
2026-10-04 22:27 UTCNew neighbour AS22356 peer
2026-10-04 22:27 UTCRelationship changed AS1764 upstream to peer
2026-10-04 22:27 UTCRelationship changed AS14840 upstream to peer

WHOIS

aut-num:        AS198101
as-name:        KOOPERATIVA-AS
descr:          Kooperativa pojistovna, a.s., Vienna Insurance Group
remarks:        Pobrezni 665/21
remarks:        186 00
remarks:        Praha 8
remarks:        Czech Republic
remarks:        www.koop.cz
org:            ORG-KPAV2-RIPE
remarks:        --
remarks:        ===========================================================================
remarks:        ===[ UPSTREAM CONNECTIVITY ]===============================================
remarks:        ===========================================================================
remarks:        ===[ Quantcom, a.s. ]===
remarks:        --
remarks:        ===[ T-Mobile Czech Republic a.s. ]===
remarks:        --
remarks:        ===[ SH.cz s.r.o. ]===
remarks:        --
remarks:        ===[ O2 Czech Republic, a.s. ]===
remarks:        --
remarks:        ===========================================================================
remarks:        ===[ NIX.CZ PEERING ]======================================================
remarks:        ===========================================================================
remarks:        ===[ NIX.CZ route servers ]===
remarks:        --
remarks:        ===[ AS112 ]===
remarks:        --
remarks:        ===[ Zayo Bandwidth ]===
remarks:        --
remarks:        ===[ Hurricane Electric LLC ]===
remarks:        --
remarks:        ===[ Microsoft Corporation ]===
remarks:        --
remarks:        ===[ Cloudflare, Inc. ]===
remarks:        --
remarks:        ===[ Google LLC ]===
remarks:        --
remarks:        ===[ Vodafone Czech Republic a.s. ]===
remarks:        --
remarks:        ===[ Facebook, Inc. ]===
remarks:        --
remarks:        +--------------------------------------------------------------------------
remarks:        | Abuse and SPAM: <noc@koop.cz>
remarks:        | IP administration: <ripe@koop.cz>
remarks:        | Operational issues: <ripe@koop.cz>
remarks:        | Peering requests: <peering@koop.cz>
remarks:        +--------------------------------------------------------------------------
admin-c:        KA6983-RIPE
tech-c:         KA6983-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KOOPERATIVA-MNT
created:        2012-02-07T13:22:48Z
last-modified:  2025-08-28T08:08:38Z
source:         RIPE
% 52 routing policy lines (import/export) not shown