bgpreport

Network · data from 2026-11-12

AS50917 BACKBONE.direct

Registry name: DIEDERIK-AS Diederik Focko de Zee, NL · PeeringDB

3IPv4 routes 100.0% RPKI valid · 100.0% with a route object
2IPv6 routes 0.0% RPKI valid · 100.0% with a route object
0RPKI invalid 0 origin · 0 maxLength
2No ROA 0 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
3Route objects not announced registered with origin AS50917, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS50917, 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.
2001:678:7ec::/48 No ROA RIR databaseRIPE 634 100% 69
2a10:9903:201::/48 No ROA RIR databaseRIPE 634 100% 69
89.37.98.0/24 Valid RIR databaseRIPE 672 100% 66
45.152.39.0/24 Valid RIR databaseRIPE 671 100% 66
103.141.12.0/24 Valid RIR databaseRIPE 669 99% 66

AS-SET

PeeringDB's irr_as_set for AS50917: AS-SITEFAST. 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 (AS50917 isn't in the set, or no route object for AS50917 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 objectsAS50917 in itNot covered
AS-SITEFAST RIPE9 member sets in no database: AS-CFLD, AS-SERVOSPHERE, AS199746:AS-NEXTSERV, AS206604:AS-DOWNSTREAMS, AS213707:AS-UKNOC-DOWNSTREAM … 67625416,022 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 14 are in fix.csv.

  • ROA: none2
  • AS-SET: missing member9
  • Route object: not announced3
ChangePrefix or setDetailFull-table peers
ROA: none2001:678:7ec::/48No ROA covers it. Add a ROA for AS50917, maxLength 48.634 of 636
ROA: none2a10:9903:201::/48No ROA covers it. Add a ROA for AS50917, maxLength 48.634 of 636
AS-SET: missing memberAS-SITEFASTAS-SITEFAST (RIPE) lists AS-CFLD; no IRR database read has it.
AS-SET: missing memberAS-SITEFASTAS-SITEFAST (RIPE) lists AS-SERVOSPHERE; no IRR database read has it.
AS-SET: missing memberAS-SITEFASTAS-SITEFAST (RIPE) lists AS199746:AS-NEXTSERV; no IRR database read has it.
AS-SET: missing memberAS-SITEFASTAS-SITEFAST (RIPE) lists AS206604:AS-DOWNSTREAMS; no IRR database read has it.
AS-SET: missing memberAS-SITEFASTAS-SITEFAST (RIPE) lists AS213707:AS-UKNOC-DOWNSTREAM; no IRR database read has it.
AS-SET: missing memberAS-SITEFASTAS-SITEFAST (RIPE) lists AS214129:AS-GSTMNT; no IRR database read has it.
AS-SET: missing memberAS-SITEFASTAS-SITEFAST (RIPE) lists AS214757:AS-PRAGUE; no IRR database read has it.
AS-SET: missing memberAS-SITEFASTAS-SITEFAST (RIPE) lists AS215110:AS-CUSTOMERS; no IRR database read has it.
AS-SET: missing memberAS-SITEFASTAS-SITEFAST (RIPE) lists AS39753:AS-LIUXYON; no IRR database read has it.

Route objects not announced

Route objects with origin AS50917 whose prefix no peer sees AS50917 announce. Many are kept on purpose (backup routes, space announced only in some places).

193.29.183.0/24RIPEInvalid: origin
2001:678:7ec::/128RIPENo ROA
2a0c:9a40:8520::/48RIPEValid

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.