AS205684 ALGATHIA SASU

France Algathia RIPE 3 IPv4 prefixes 1 IPv6 prefix
IPv4 addresses
768
IPv6 /48 networks
1
RPKI
4 valid0 no ROA
Peers and downstreams
55

Holder

AS name
Algathia
Description
ALGATHIA SASU
Organisation
ALGATHIA SASU
Registered in
Paris, France
Abuse contact
abuse@algathia.fr
Assigned
2022-04-19
Registered
2022-04-20
Record last changed
2026-09-24 21:01 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 100/100
pass Prefixes covered by valid ROAs
4 of 4 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
3 upstreams seen in BGP.
10/10
pass Working abuse contact
abuse@algathia.fr 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 2026-09-24.
5/5

Routing changes

Last 30 days
2026-10-04 05:25 UTCNeighbour gone AS20764 upstream
2026-10-04 05:25 UTCNeighbour gone AS4601 upstream
2026-10-04 05:25 UTCNew neighbour AS210349 peer
2026-10-04 05:25 UTCNew neighbour AS209843 peer
2026-10-04 05:25 UTCRelationship changed AS9002 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS8298 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS8218 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS7713 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS6758 upstream to peer
2026-10-04 05:25 UTCNew neighbour AS6057 peer
2026-10-04 05:25 UTCRelationship changed AS60171 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS56911 upstream to peer
2026-10-04 05:25 UTCNew neighbour AS5405 peer
2026-10-04 05:25 UTCRelationship changed AS4455 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS43100 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS41327 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS39351 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS35280 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS34927 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS34177 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS34019 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS33891 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS25091 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS21215 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS20766 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS20562 upstream to peer
2026-10-04 05:25 UTCRelationship changed AS12779 upstream to peer

WHOIS

aut-num:        AS205684
as-name:        Algathia
org:            ORG-AS1267-RIPE
remarks:        === Upstream ===
remarks:        = FRANCE-IX-L3P =
remarks:        = Cogent =
remarks:        === IXP RS ===
remarks:        = France-IX Paris =
remarks:        = France-IX Essentiel Paris =
remarks:        === Downstream ===
remarks:        = MEOWAN =
remarks:        = Gaëtan Ferez =
remarks:        = Leonix Events =
remarks:        = Alexis-Lurot =
remarks:        === RIPE Stuff ===
admin-c:        AA39472-RIPE
tech-c:         PELT-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ALGATHIA-MNT
created:        2022-04-20T13:12:51Z
last-modified:  2026-09-24T21:01:33Z
source:         RIPE
% 16 routing policy lines (import/export) not shown