AS42760 Abacus Research AG

Switzerland ABACUS RIPE 2 IPv4 prefixes 1 IPv6 prefix
IPv4 addresses
4,096
IPv6 /48 networks
65,536
RPKI
3 valid0 no ROA
Peers and downstreams
40

Holder

AS name
ABACUS
Description
Abacus Research AG
Organisation
Abacus Research AG
Abuse contact
abuse@abainfra.net
Assigned
2007-04-11
Registered
2007-04-12
Record last changed
2026-04-07 13:55 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 90/100
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
1 IPv6 prefix.
15/15
pass More than one upstream
4 upstreams seen in BGP.
10/10
pass Working abuse contact
abuse@abainfra.net 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 2026-04-07.
5/5

Routing changes

Last 30 days
2026-10-04 10:33 UTCNeighbour gone AS58299 peer
2026-10-04 10:33 UTCNew neighbour AS8298 peer
2026-10-04 10:33 UTCNew neighbour AS198385 peer
2026-10-04 10:33 UTCRelationship changed AS39351 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS34019 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS24961 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS1764 upstream to peer

WHOIS

aut-num:        AS42760
as-name:        ABACUS
org:            ORG-ARA3-RIPE
remarks:        
remarks:        Abacus Research AG
remarks:        AS42760 (as-set: AS-ABACUS)
remarks:        
remarks:        NOC: noc@abainfra.net
remarks:        Peering: peering@abainfra.net
remarks:        Abuse: abuse@abainfra.net
remarks:        
remarks:        Upstreams
remarks:        ---------------------
remarks:        Init7 (Schweiz) AG
remarks:        
remarks:        Iway AG
remarks:        
remarks:        Swisscom AG
remarks:        
remarks:        Public Peerings
remarks:        ---------------------
remarks:        SwissIX
remarks:        
remarks:        RheintalIX
remarks:        
admin-c:        ABA-RIPE
tech-c:         ABA-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ABA-MNT
created:        2007-04-12T10:30:12Z
last-modified:  2026-04-07T13:55:36Z
source:         RIPE
% 10 routing policy lines (import/export) not shown