AS48347 JSC Mediasoft ekspert

Russia MTW-AS RIPE 86 IPv4 prefixes 2 IPv6 prefixes
IPv4 addresses
32,000
IPv6 /48 networks
65,537
RPKI
33 valid55 no ROA
Peers and downstreams
37

Holder

AS name
MTW-AS
Description
JSC Mediasoft ekspert
Organisation
JSC Mediasoft ekspert
Registered in
Moscow, Russia
Abuse contact
abuse@mtw.ru
Assigned
2008-11-16
Registered
2008-11-17
Record last changed
2026-09-16 16:27 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 74/100
partly Prefixes covered by valid ROAs
33 of 88 announced prefixes are RPKI valid, 55 have no ROA.
9/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.
10/10
pass Announces IPv6
2 IPv6 prefixes.
15/15
pass More than one upstream
5 upstreams seen in BGP.
10/10
pass Working abuse contact
abuse@mtw.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 2026-09-16.
5/5

Routing changes

Last 30 days
2026-10-04 10:49 UTCNeighbour gone AS199664 downstream
2026-10-04 10:49 UTCNeighbour gone AS199524 peer
2026-10-04 10:49 UTCNeighbour gone AS49863 downstream
2026-10-04 10:49 UTCNeighbour gone AS34927 peer
2026-10-04 10:49 UTCNew neighbour AS219477 downstream
2026-10-04 10:49 UTCRelationship changed AS9198 upstream to peer
2026-10-04 10:49 UTCRelationship changed AS57724 upstream to peer
2026-10-04 10:49 UTCRelationship changed AS41327 upstream to peer
2026-10-04 10:49 UTCRelationship changed AS31500 upstream to peer
2026-10-04 10:49 UTCRelationship changed AS25091 upstream to peer
2026-10-04 10:49 UTCRelationship changed AS137409 upstream to peer
2026-10-04 10:49 UTCPrefix gone 45.82.152.0/24
2026-10-04 10:49 UTCNew prefix 170.168.112.0/24

WHOIS

aut-num:        AS48347
as-name:        MTW-AS
remarks:        Moscow, Russia
remarks:        
remarks:        
remarks:        Base Information
remarks:        =============================================
remarks:        https://www.peeringdb.com/asn/48347
remarks:        http://lg.mtw.ru
remarks:        
org:            ORG-JMe1-RIPE
remarks:        =============================================
remarks:        Upstreams
remarks:        =============================================
remarks:        
remarks:        -- DDoS Guard --
remarks:        
remarks:        -- StormWall --
remarks:        
remarks:        -- INETCOM --
remarks:        
remarks:        -- Transroute Telecom LTD --
remarks:        
remarks:        -- ER-Telecom Holding --
remarks:        
remarks:        =============================================
remarks:        Downstreams
remarks:        =============================================
remarks:        
remarks:        -- IT-Novation LLC (DEP) --
remarks:        
remarks:        -- East Telecom --
remarks:        
remarks:        -- Intek-M LLC --
remarks:        
remarks:        -- Lite-Telecom LLC --
remarks:        
remarks:        -- IncomSV --
remarks:        
remarks:        -- Vermont-IT --
remarks:        
remarks:        -- NewLine --
remarks:        
remarks:        -- Ivstar --
remarks:        
remarks:        -- Indikom --
remarks:        
remarks:        -- NIKOS --
remarks:        
remarks:        -- Sportbet --
remarks:        
remarks:        -- IKServis --
remarks:        
remarks:        -- ROI --
remarks:        
remarks:        -- Shvey --
remarks:        
remarks:        -- EMCD --
remarks:        
remarks:        -- Best-Line --
remarks:        
remarks:        -- Korporatvniy partner Ltd --
remarks:        
remarks:        -- LLC Enginet+ --
remarks:        
remarks:        -- MediaTelecom --
remarks:        
remarks:        -- PREMIER GC LLC --
remarks:        
remarks:        -- Beirel Telecom LLC --
remarks:        
remarks:        -- Complex Systems LLC --
remarks:        
remarks:        -- Citylink --
remarks:        
remarks:        -- WeAreWay --
remarks:        
remarks:        -- Altrum LTD --
remarks:        
remarks:        -- Dialog-K --
remarks:        
remarks:        -- Service-V LLC --
remarks:        
remarks:        -- DATA 1 LLC --
remarks:        
remarks:        -- RUVDS LLC --
remarks:        
remarks:        -- Redway --
remarks:        
remarks:        =============================================
remarks:        IX
remarks:        =============================================
remarks:        
remarks:        -- EurasiaPeering-IX --
remarks:        
remarks:        -- Piter-IX-MSK --
remarks:        
remarks:        -- Piter-IX-SPB --
remarks:        
remarks:        -- Piter-IX-HEL --
remarks:        
remarks:        -- Piter-IX-FRA --
remarks:        
remarks:        =============================================
remarks:        Peering and other
remarks:        =============================================
remarks:        
remarks:        -- Yandex --
remarks:        
remarks:        -- Mail.RU --
remarks:        
remarks:        -- Netorn --
remarks:        
remarks:        -- Google LLC --
remarks:        
remarks:        -- LANTA --
remarks:        
remarks:        -- Rutube --
remarks:        
remarks:        -- ivi.ru --
remarks:        
remarks:        -- Okko --
remarks:        
remarks:        -- CloudFlare --
remarks:        
remarks:        -- CDNVideo AS204720 --
remarks:        
remarks:        -- CDNVideo AS57363 --
remarks:        
remarks:        -- TriColor --
remarks:        
remarks:        -- Smotreshka --
remarks:        
remarks:        =============================================
remarks:        BGP Communities
remarks:        =============================================
remarks:        
remarks:        48347:199 - all external routes
remarks:        48347:3000 - all customers
remarks:        48347:4000 - all exchangers (IX)
remarks:        48347:5000 - all peers
remarks:        
remarks:        To exclude announces into uplinks:
remarks:        48347:1170 - no ddg (ddos-guard)
remarks:        48347:1180 - no stormwall
remarks:        48347:1210 - no inetcom
remarks:        48347:1220 - no er-telecom
remarks:        48347:1230 - no transroute
remarks:        
remarks:        To exclude announces into IX:
remarks:        48347:2100 - no ix (exclude from all IX)
remarks:        48347:2130 - no eurasiapeering-ix
remarks:        48347:2140 - no piter-ix
remarks:        
remarks:        Service communities:
remarks:        48347:10240 - lower local-priority to 240 (default: 250)
remarks:        48347:666 - blackhole route (allowed only /32 routes)
remarks:        
remarks:        ===== Contacts =====
admin-c:        FVV36-RIPE
tech-c:         MN3617-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MTW-MNT
mnt-by:         MNT-MTW-HOSTING
created:        2008-11-17T11:11:49Z
last-modified:  2026-09-16T16:27:19Z
source:         RIPE
% 170 routing policy lines (import/export) not shown