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AS141409 3K33 sp. z o.o.

Poland M3K33SPZOO-AS-AP APNIC 1 IPv4 prefix 2 IPv6 prefixes
IPv4 addresses
256
IPv6 /48 networks
17
RPKI
3 valid0 no ROA
Peers and downstreams
1

Holder

AS name
M3K33SPZOO-AS-AP
Description
3K33 sp. z o.o.
Organisation
3K33 sp. z o.o.
Abuse contact
Not published
Assigned
2025-12-01
Registered
2025-12-02
Record last changed
2025-12-16 15:14 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS174 AS174 AS174 AS174 AS5405 Inter.link GmbH AS5405 · DE Inter.link GmbH AS2914 NTT America, Inc. AS2914 · US NTT America, Inc. AS136557 Host Universal Pty Ltd AS136557 · AU Host Universal Pty Ltd AS141409 3K33 sp. z o.o. AS141409 · SG 3K33 sp. z o.o.

Network health

Grade A · 95/100
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
pass Announces IPv6
2 IPv6 prefixes.		 15/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
pass Working abuse contact
abuse@3k33.pl is published.		 15/15
pass Publishes a geofeed
A geofeed (RFC 8805) tells where the address space is used.		 10/10
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 2025-12-16.		 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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AS141409 health AS141409 RPKI
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS141409
as-name:        M3K33SPZOO-AS-AP
handle:         AS141409
remarks:        3K33 sp. z o.o.
registrant:     ORG-SZO1-AP (3K33 sp. z o.o.) <kontakt@3k33.pl>
abuse:          IRT-M3K33SPZOO-AP (IRT-M3K33SPZOO-AP) <abuse@3k33.pl>
technical,administrative:RSZO1-AP (R3K33 sp z oo administrator) <admin@3k33.pl>
registration:   2025-12-02T16:32:06Z
last changed:   2025-12-16T15:14:53Z
source:         APNIC (RDAP)