bgpreport

Network · data from 2026-11-12

AS2683 RADIO MSU

Registry name: RADIO-MSU Federal State Budgetary Educational Institution of Higher Education Lomonosov Moscow State University, RU · PeeringDB

2IPv4 routes 0.0% RPKI valid · 100.0% with a route object
1IPv6 routes 0.0% RPKI valid · 100.0% with a route object
0RPKI invalid 0 origin · 0 maxLength
3No ROA 0 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
12Route objects not announced registered with origin AS2683, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS2683, things to look at first. Visibility = full-table peers that see it, of 673 (IPv4) and 636 (IPv6) on 75 collectors. Also as routes.csv.

158.250.0.0/17 No ROA RIR databaseRIPE 673 100% 66
2a13:22c0::/29 No ROA RIR databaseRIPE 630 99% 67
213.131.3.0/24 No ROA RIR databaseRIPE 153 23% 44

AS-SET

PeeringDB's irr_as_set for AS2683: RIPE::AS-SINP-RM. Expanded from the day's IRR dumps the way bgpq4 does against whois.radb.net: a name with a database is read from that database only, one without from the first database in RADB's order. "Not covered" = this network's own routes that a filter built from the set would leave out (AS2683 isn't in the set, or no route object for AS2683 covers the route; more-specifics of a route object are accepted down to /24 and /48, as with bgpq4 -A -R 24 / -R 48). Customers' routes aren't counted: the collectors show each route's origin, not which network it came through.

NameDatabaseASNsSets Route objectsAS2683 in itNot covered
RIPE::AS-SINP-RM RIPE 16670 Yes 0

Fix list

The changes that would bring RPKI, the IRR and what's announced into line. Some are deliberate (a route object kept for a backup route, say); the network decides. All 15 are in fix.csv.

  • ROA: none3
  • Route object: not announced12
ChangePrefix or setDetailFull-table peers
ROA: none158.250.0.0/17No ROA covers it. Add a ROA for AS2683, maxLength 17.673 of 673
ROA: none2a13:22c0::/29No ROA covers it. Add a ROA for AS2683, maxLength 29.630 of 636
ROA: none213.131.3.0/24No ROA covers it. Add a ROA for AS2683, maxLength 24.153 of 673

Route objects not announced

Route objects with origin AS2683 whose prefix no peer sees AS2683 announce. Many are kept on purpose (backup routes, space announced only in some places).

158.250.0.0/16RIPENo ROA
158.250.4.0/24RIPENo ROA
158.250.64.0/24RIPENo ROA
158.250.128.0/20RIPENo ROA
158.250.144.0/20RIPENo ROA
158.250.160.0/20RIPENo ROA
158.250.176.0/20RIPENo ROA
158.250.192.0/20RIPENo ROA
158.250.208.0/20RIPENo ROA
158.250.240.0/21RIPENo ROA
158.250.248.0/21RIPENo ROA
2a13:22c0:c010::/48RIPENo ROA

Routes: the 08:00 UTC snapshots of 2026-11-12 from 75 RIPE RIS and RouteViews collectors. RPKI: our rpki-client run before the snapshot. IRR: the day's dumps of the five RIR databases and RADB's mirrors. The LEVEL3 and IDNIC databases publish no dump and aren't read, so route objects only there count as none.