AS47478 MSTN CJSC

Russia MSTN-AS RIPE 4 IPv4 prefixes 1 IPv6 prefix
IPv4 addresses
6,144
IPv6 /48 networks
65,536
RPKI
1 valid4 no ROA
Peers and downstreams
18

Holder

AS name
MSTN-AS
Description
MSTN CJSC
Organisation
MSTN CJSC
Registered in
Moscow, Russia
Abuse contact
abuse@mstn.ru
Assigned
2008-06-23
Registered
2008-06-24
Record last changed
2025-05-12 15:08 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 70/100
partly Prefixes covered by valid ROAs
1 of 5 announced prefixes are RPKI valid, 4 have no ROA.
5/25
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
9 upstreams seen in BGP.
10/10
pass Working abuse contact
abuse@mstn.ru 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 2025-05-12.
5/5

Routing changes

Last 30 days
2026-10-04 23:15 UTCNeighbour gone AS199524 peer
2026-10-04 23:15 UTCNeighbour gone AS8299 downstream
2026-10-04 23:15 UTCRelationship changed AS9198 upstream to peer
2026-10-04 23:15 UTCRelationship changed AS49434 upstream to peer
2026-10-04 23:15 UTCNew neighbour AS137409 peer

WHOIS

aut-num:        AS47478
as-name:        MSTN-AS
org:            ORG-ML97-RIPE
admin-c:        AZ1254-RIPE
tech-c:         AZ1254-RIPE
tech-c:         AE580-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-MSTN
created:        2008-06-24T13:12:42Z
last-modified:  2025-05-12T15:08:28Z
source:         RIPE
% 30 routing policy lines (import/export) not shown