AS12536 BSO Network Solutions SAS 🇫🇷 FR

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes
1
8,192 (32 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS12536
Name
BSO Network Solutions SAS
Organisation
Allegro Networks
Country
🇫🇷 FR
RIR
RIPENCC
Allocated
1999-07-06
Network type
NSP
Scope
Europe
Peering policy
Restrictive
PeeringDB
net/5945
Facilities
13

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Announcement history

One point per day, recorded at each table import

0011109-1809-2510-0210-0910-1610-2310-3011-03
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-11-03 04:00:31Z origin change 212.121.32.0/19 AS4455 → AS12536 32884032772717433563121612536
2026-11-03 02:47:39Z origin change 212.121.32.0/19 AS12536 → AS4455 5030044554455
2026-11-02 07:43:05Z origin change 212.121.32.0/19 AS4455 → AS12536 557206939445512536
2026-11-02 03:25:11Z origin change 212.121.32.0/19 AS12536 → AS4455 4913453356693944554455
2026-11-02 03:20:03Z origin change 212.121.32.0/19 AS4455 → AS12536 612186939445512536
2026-11-02 03:20:02Z origin change 212.121.32.0/19 AS12536 → AS4455 4913453356693944554455
2026-11-02 03:20:02Z origin change 212.121.32.0/19 AS4455 → AS12536 49134533566939445512536
2026-11-02 03:20:02Z origin change 212.121.32.0/19 AS12536 → AS4455 61218693944554455
2026-11-02 03:19:58Z origin change 212.121.32.0/19 AS4455 → AS12536 4818533563121612536
2026-11-02 03:19:56Z origin change 212.121.32.0/19 AS4455 → AS12536 460875751299445512536
2026-11-02 03:19:52Z origin change 212.121.32.0/19 AS12536 → AS4455 494324836244554455
2026-11-02 03:19:52Z origin change 212.121.32.0/19 AS12536 → AS4455 4818544554455
2026-11-01 23:15:52Z origin change 212.121.32.0/19 AS4455 → AS12536 44393212024445512536
2026-11-01 04:59:28Z origin change 212.121.32.0/19 AS4455 → AS12536 37989563001321324657445512536
2026-11-01 04:59:28Z origin change 212.121.32.0/19 AS4455 → AS12536 37989563001321324657445512536
2026-11-01 02:50:05Z origin change 212.121.32.0/19 AS12536 → AS4455 4913453356693944554455
2026-11-01 02:50:05Z origin change 212.121.32.0/19 AS12536 → AS4455 4913453356693944554455
2026-10-31 22:00:21Z origin change 212.121.32.0/19 AS4455 → AS12536 32884032772717433563121612536
2026-10-31 00:08:14Z origin change 212.121.32.0/19 AS12536 → AS4455 494324836244554455
2026-10-30 12:32:22Z origin change 212.121.32.0/19 AS4455 → AS12536 34927445512536
2026-10-30 11:31:45Z origin change 212.121.32.0/19 AS12536 → AS4455 34927129944554455
2026-10-30 01:55:23Z origin change 212.121.32.0/19 AS4455 → AS12536 354933563121612536
2026-10-30 01:55:05Z origin change 212.121.32.0/19 AS12536 → AS4455 1403577129944554455
2026-10-30 01:54:51Z origin change 212.121.32.0/19 AS4455 → AS12536 1383097133563121612536
2026-10-30 01:46:19Z origin change 212.121.32.0/19 AS12536 → AS4455 1328253356129944554455
2026-10-30 01:24:53Z origin change 212.121.32.0/19 AS4455 → AS12536 50628445512536
2026-10-30 01:24:49Z origin change 212.121.32.0/19 AS12536 → AS4455 1328253356129944554455
2026-10-30 01:24:41Z origin change 212.121.32.0/19 AS4455 → AS12536 37989563001321324657445512536
2026-10-30 01:24:37Z origin change 212.121.32.0/19 AS4455 → AS12536 1383097133561299445512536
2026-10-30 01:24:31Z origin change 212.121.32.0/19 AS12536 → AS4455 5030444554455
2026-10-30 01:24:31Z origin change 212.121.32.0/19 AS12536 → AS4455 138309713356129944554455
2026-10-30 01:24:31Z origin change 212.121.32.0/19 AS4455 → AS12536 204092207663121612536
2026-10-30 01:24:30Z origin change 212.121.32.0/19 AS12536 → AS4455 138309713356129944554455
2026-10-30 01:24:30Z origin change 212.121.32.0/19 AS4455 → AS12536 1383097133561299445512536
2026-10-30 01:24:29Z origin change 212.121.32.0/19 AS12536 → AS4455 3798956300132132465744554455
2026-10-30 01:23:17Z origin change 212.121.32.0/19 AS4455 → AS12536 354933561299445512536
2026-10-30 01:22:57Z origin change 212.121.32.0/19 AS12536 → AS4455 557202914129944554455
2026-10-30 01:22:48Z origin change 212.121.32.0/19 AS4455 → AS12536 354933563121612536
2026-10-30 01:22:33Z origin change 212.121.32.0/19 AS12536 → AS4455 1403577129944554455
2026-10-29 05:18:47Z origin change 212.121.32.0/19 AS4455 → AS12536 4504966963121612536
2026-10-28 18:22:57Z origin change 212.121.32.0/19 AS12536 → AS4455 5030044554455
2026-10-27 04:17:05Z origin change 212.121.32.0/19 AS4455 → AS12536 32884032772717433563121612536
2026-10-27 01:06:28Z origin change 212.121.32.0/19 AS12536 → AS4455 494324836244554455
2026-10-25 05:21:28Z origin change 212.121.32.0/19 AS4455 → AS12536 32884032772717433563121612536
2026-10-24 17:27:47Z origin change 212.121.32.0/19 AS12536 → AS4455 852129944554455
2026-10-24 14:02:08Z origin change 212.121.32.0/19 AS4455 → AS12536 580571836445512536
2026-10-24 01:32:13Z origin change 212.121.32.0/19 AS12536 → AS4455 5030044554455
2026-10-24 01:08:22Z origin change 212.121.32.0/19 AS4455 → AS12536 5030033563121612536
2026-10-23 20:09:44Z origin change 212.121.32.0/19 AS12536 → AS4455 2448244554455
2026-10-23 14:52:16Z origin change 212.121.32.0/19 AS4455 → AS12536 20409220766445512536
2026-10-23 11:26:01Z origin change 212.121.32.0/19 AS12536 → AS4455 34927129944554455
2026-10-22 22:10:32Z origin change 212.121.32.0/19 AS4455 → AS12536 5738150304445512536
2026-10-22 22:10:08Z origin change 212.121.32.0/19 AS12536 → AS4455 573814270844554455
2026-10-21 22:10:24Z origin change 212.121.32.0/19 AS4455 → AS12536 50304445512536
2026-10-21 17:22:37Z origin change 212.121.32.0/19 AS12536 → AS4455 4913453356693944554455
2026-10-21 16:11:22Z origin change 212.121.32.0/19 AS12536 → AS4455 61218693944554455
2026-10-20 17:13:38Z origin change 212.121.32.0/19 AS4455 → AS12536 32884032772717433563121612536
2026-10-20 14:47:03Z origin change 212.121.32.0/19 AS12536 → AS4455 46087575129944554455
2026-10-20 14:43:43Z origin change 212.121.32.0/19 AS4455 → AS12536 46081221463733563121612536
2026-10-20 14:15:25Z origin change 212.121.32.0/19 AS12536 → AS4455 46087575129944554455
2026-10-20 10:02:12Z origin change 212.121.32.0/19 AS4455 → AS12536 32884032772717433563121612536
2026-10-20 08:45:09Z origin change 212.121.32.0/19 AS12536 → AS4455 494324836244554455