Network · data from 2026-11-12
AS211840 Bernardus Jansen
Registry name: BAJANSEN Bernardus Jansen, NL · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS211840, 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.
| 2a0e:b107:860::/48 | No ROA | RIR databaseRIPE | 3 0%low visibility |
| 2001:67c:a94::/48 | Valid | RIR databaseRIPE | 487 77% |
AS-SET
PeeringDB's irr_as_set for AS211840: RIPE::AS-BAJANSEN. 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 (AS211840 isn't in the set, or no route object for AS211840 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.
| Name | Database | ASNs | Sets | AS211840 in it | Not covered |
|---|---|---|---|---|---|
| RIPE::AS-BAJANSEN | RIPE | 1 | 1 | 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 6 are in fix.csv.
- ROA: none1
- Route object: not announced5
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 2a0e:b107:860::/48 | No ROA covers it. Add a ROA for AS211840, maxLength 48. |
Route objects not announced
Route objects with origin AS211840 whose prefix no peer sees AS211840 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 2a0e:b107:860::/44 | RIPE | No ROA |
| 2a0e:b107:861::/48 | RIPE | No ROA |
| 2a0e:b107:862::/48 | RIPE | No ROA |
| 2a0e:b107:866::/48 | RIPE | No ROA |
| 2a0e:b107:86c::/48 | RIPE | No 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.