AS29208 Quantcom, a.s.

Czechia QUANTCOM-AS RIPE 36 IPv4 prefixes 5 IPv6 prefixes
IPv4 addresses
265,984
IPv6 /48 networks
262,144
RPKI
35 valid6 no ROA
Peers and downstreams
872

Holder

AS name
QUANTCOM-AS
Description
Quantcom a.s.
Organisation
Quantcom, a.s.
Abuse contact
abuse@dialtelecom.cz
Assigned
2003-06-30
Registered
2003-07-01
Record last changed
2026-09-29 07:46 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 86/100
partly Prefixes covered by valid ROAs
35 of 41 announced prefixes are RPKI valid, 6 have no ROA.
21/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.
10/10
pass Announces IPv6
5 IPv6 prefixes.
15/15
pass More than one upstream
25 upstreams seen in BGP.
10/10
pass Working abuse contact
abuse@dialtelecom.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 2026-09-29.
5/5

Routing changes

Last 30 days
2026-10-04 09:38 UTCNeighbour gone AS263444 upstream
2026-10-04 09:38 UTCNeighbour gone AS262725 downstream
2026-10-04 09:38 UTCNeighbour gone AS209847 downstream
2026-10-04 09:38 UTCNeighbour gone AS208016 downstream
2026-10-04 09:38 UTCNeighbour gone AS204881 downstream
2026-10-04 09:38 UTCNeighbour gone AS203536 downstream
2026-10-04 09:38 UTCNeighbour gone AS203440 downstream
2026-10-04 09:38 UTCNeighbour gone AS200768 downstream
2026-10-04 09:38 UTCNeighbour gone AS139901 downstream
2026-10-04 09:38 UTCNeighbour gone AS57344 downstream
2026-10-04 09:38 UTCNeighbour gone AS54825 downstream
2026-10-04 09:38 UTCNeighbour gone AS52320 peer
2026-10-04 09:38 UTCNeighbour gone AS51310 downstream
2026-10-04 09:38 UTCNeighbour gone AS48858 downstream
2026-10-04 09:38 UTCNeighbour gone AS43141 downstream
2026-10-04 09:38 UTCNeighbour gone AS39120 downstream
2026-10-04 09:38 UTCNeighbour gone AS38193 downstream
2026-10-04 09:38 UTCNeighbour gone AS35313 downstream
2026-10-04 09:38 UTCNeighbour gone AS35168 downstream
2026-10-04 09:38 UTCNeighbour gone AS34655 downstream
2026-10-04 09:38 UTCNeighbour gone AS31027 peer
2026-10-04 09:38 UTCNeighbour gone AS30999 downstream
2026-10-04 09:38 UTCNeighbour gone AS21476 downstream
2026-10-04 09:38 UTCNeighbour gone AS21215 downstream
2026-10-04 09:38 UTCNeighbour gone AS21161 downstream
2026-10-04 09:38 UTCNeighbour gone AS20633 downstream
2026-10-04 09:38 UTCNeighbour gone AS15702 downstream
2026-10-04 09:38 UTCNeighbour gone AS13054 downstream
2026-10-04 09:38 UTCNeighbour gone AS12552 downstream
2026-10-04 09:38 UTCNeighbour gone AS8391 downstream
2026-10-04 09:38 UTCNeighbour gone AS7049 downstream
2026-10-04 09:38 UTCNeighbour gone AS6661 downstream
2026-10-04 09:38 UTCNeighbour gone AS4601 downstream
2026-10-04 09:38 UTCNeighbour gone AS3462 downstream
2026-10-04 09:38 UTCNew neighbour AS264479 peer
2026-10-04 09:38 UTCNew neighbour AS8399 downstream
2026-10-04 09:38 UTCNew neighbour AS59318 downstream
2026-10-04 09:38 UTCNew neighbour AS50144 downstream
2026-10-04 09:38 UTCNew neighbour AS49981 downstream
2026-10-04 09:38 UTCNew neighbour AS47583 downstream
2026-10-04 09:38 UTCNew neighbour AS45701 downstream
2026-10-04 09:38 UTCNew neighbour AS44306 downstream
2026-10-04 09:38 UTCNew neighbour AS43140 downstream
2026-10-04 09:38 UTCNew neighbour AS30971 downstream
2026-10-04 09:38 UTCNew neighbour AS28801 downstream
2026-10-04 09:38 UTCNew neighbour AS25369 downstream
2026-10-04 09:38 UTCNew neighbour AS21045 peer
2026-10-04 09:38 UTCNew neighbour AS209341 downstream
2026-10-04 09:38 UTCNew neighbour AS20804 downstream
2026-10-04 09:38 UTCNew neighbour AS207439 downstream
2026-10-04 09:38 UTCNew neighbour AS206375 downstream
2026-10-04 09:38 UTCNew neighbour AS204949 peer
2026-10-04 09:38 UTCNew neighbour AS203446 downstream
2026-10-04 09:38 UTCNew neighbour AS201228 downstream
2026-10-04 09:38 UTCNew neighbour AS200209 downstream
2026-10-04 09:38 UTCNew neighbour AS139009 downstream
2026-10-04 09:38 UTCNew neighbour AS13249 downstream
2026-10-04 09:38 UTCNew neighbour AS13000 downstream
2026-10-04 09:38 UTCRelationship changed AS8218 upstream to peer
2026-10-04 09:38 UTCNew neighbour AS6797 downstream
2026-10-04 09:38 UTCRelationship changed AS6695 upstream to peer
2026-10-04 09:38 UTCRelationship changed AS6663 upstream to peer
2026-10-04 09:38 UTCNew neighbour AS6057 downstream
2026-10-04 09:38 UTCRelationship changed AS47232 upstream to peer
2026-10-04 09:38 UTCRelationship changed AS4455 upstream to peer
2026-10-04 09:38 UTCNew neighbour AS4230 downstream
2026-10-04 09:38 UTCRelationship changed AS39249 upstream to peer
2026-10-04 09:38 UTCRelationship changed AS33891 upstream to downstream
2026-10-04 09:38 UTCNew neighbour AS31543 peer
2026-10-04 09:38 UTCRelationship changed AS29632 upstream to peer
2026-10-04 09:38 UTCRelationship changed AS15935 upstream to peer

WHOIS

aut-num:        AS29208
org:            ORG-IA8-RIPE
as-name:        QUANTCOM-AS
descr:          Quantcom a.s.
remarks:        AMS-IX, LINX
remarks:        DeCIX, ECIX, VIX.AT
remarks:        NIX.CZ
remarks:        SIX.SK
remarks:        AMS-IX, LINX
remarks:        DeCIX, ECIX, VIX.AT
remarks:        NIX.CZ
remarks:        SIX.SK
admin-c:        DIAL666-RIPE
tech-c:         DIAL666-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS29208-MNT
created:        2003-07-01T08:07:19Z
last-modified:  2026-09-29T07:46:53Z
source:         RIPE
% 907 routing policy lines (import/export) not shown