Network · data from 2026-11-12
AS54218 Berenet
Registry name: BERENET - SYSTEM36 L.L.C., US · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS54218, 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.
| 140.235.128.0/24 | Valid | RIR databaseARIN | 673 100% |
| 2a05:dfc1:1004::/48 | Valid | RIR databaseRADB, RIPE | 636 100% |
| 2a05:dfc1:1005::/48 | Valid | RIR databaseRIPE | 636 100% |
| 2a05:dfc1:1014::/48 | Valid | RIR databaseRIPE | 636 100% |
| 2602:fa9b:800::/40 | Valid | RIR databaseARIN | 634 100% |
| 2602:fa9b:900::/40 | Valid | RIR databaseARIN | 634 100% |
AS-SET
PeeringDB's irr_as_set for AS54218: AS-SYS36. 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 (AS54218 isn't in the set, or no route object for AS54218 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 | AS54218 in it | Not covered |
|---|---|---|---|---|---|
| AS-SYS36 | ARIN9 member sets in no database: AS-ANODYNE, AS-DFL, AS-ZH-NET, AS203867:AS-CUSTOMERS, AS47272:AS-HYEHOST-CA … | 1,809 | 173 | 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 16 are in fix.csv.
- AS-SET: missing member9
- Route object: not announced7
| Change | Prefix or set | Detail |
|---|---|---|
| AS-SET: missing member | AS-SYS36 | AS-SYS36 (ARIN) lists AS-ANODYNE; no IRR database read has it. |
| AS-SET: missing member | AS-SYS36 | AS-SYS36 (ARIN) lists AS-DFL; no IRR database read has it. |
| AS-SET: missing member | AS-SYS36 | AS-SYS36 (ARIN) lists AS-ZH-NET; no IRR database read has it. |
| AS-SET: missing member | AS-SYS36 | AS-SYS36 (ARIN) lists AS203867:AS-CUSTOMERS; no IRR database read has it. |
| AS-SET: missing member | AS-SYS36 | AS-SYS36 (ARIN) lists AS47272:AS-HYEHOST-CA; no IRR database read has it. |
| AS-SET: missing member | AS-SYS36 | AS-SYS36 (ARIN) lists AS47272:AS-HYEHOST-EU; no IRR database read has it. |
| AS-SET: missing member | AS-SYS36 | AS-SYS36 (ARIN) lists AS47272:AS-HYEHOST-US; no IRR database read has it. |
| AS-SET: missing member | AS-SYS36 | AS-SYS36 (ARIN) lists AS60223:AS-NETIFACE; no IRR database read has it. |
| AS-SET: missing member | AS-SYS36 | AS-SYS36 (ARIN) lists AS9423:AS-CUSTOMERS; no IRR database read has it. |
Route objects not announced
Route objects with origin AS54218 whose prefix no peer sees AS54218 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 140.235.130.0/24 | ARIN | Valid |
| 140.235.131.0/24 | ARIN | Valid |
| 2602:fa9b::/37 | ARIN | Valid |
| 2a05:dfc1:1000::/40 | RIPE | Valid |
| 2a05:dfc1:1000::/47 | RIPE | Valid |
| 2a05:dfc1:1007::/48 | RIPE | Valid |
| 2a05:dfc1:1028::/48 | RIPE | Valid |
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.