AS198235 GRAKOM ANDRZEJ LISZKA

Poland GRAKOM-AS RIPE 1 IPv4 prefix 1 IPv6 prefix
IPv4 addresses
4,096
IPv6 /48 networks
1
RPKI
2 valid0 no ROA
Peers and downstreams
8

Holder

AS name
GRAKOM-AS
Description
GRAKOM ANDRZEJ LISZKA
Organisation
GRAKOM ANDRZEJ LISZKA
Abuse contact
l.liszka@netione.pl
Assigned
2011-11-22
Registered
2011-11-23
Record last changed
2025-08-29 07:37 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 90/100
pass Prefixes covered by valid ROAs
2 of 2 announced prefixes are RPKI valid.
25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.
10/10
pass Announces IPv6
1 IPv6 prefix.
15/15
pass More than one upstream
4 upstreams seen in BGP.
10/10
pass Working abuse contact
l.liszka@netione.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 2025-08-29.
5/5

Routing changes

Last 30 days
2026-10-04 10:16 UTCRelationship changed AS24748 upstream to peer
2026-10-04 10:16 UTCRelationship changed AS22356 upstream to peer
2026-10-04 10:16 UTCRelationship changed AS20473 upstream to peer
2026-10-04 10:16 UTCRelationship changed AS14840 upstream to peer

WHOIS

aut-num:        AS198235
as-name:        GRAKOM-AS
org:            ORG-NA388-RIPE
admin-c:        LL442-RIPE
tech-c:         LL442-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         GRAKOM-MNT
created:        2011-11-23T07:49:11Z
last-modified:  2025-08-29T07:37:37Z
source:         RIPE
admin-c:        BP5237-RIPE
sponsoring-org: ORG-PSZO7-RIPE
% 8 routing policy lines (import/export) not shown