Network · data from 2026-11-12
AS28748 AlphaCron Datensysteme
Registry name: ALPHACRON-AS Marc Pauls (AlphaCron Datensysteme), DE · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS28748, 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.
| 44.130.98.0/24 | No ROA | Other IRR onlyRIPE-NONAUTH | 673 100% |
| 44.130.99.0/24 | No ROA | Other IRR onlyRIPE-NONAUTH | 673 100% |
| 44.130.100.0/24 | No ROA | Other IRR onlyRIPE-NONAUTH | 673 100% |
| 37.26.200.0/21 | Valid | RIR databaseRIPE | 673 100% |
| 134.97.0.0/17 | Valid | RIR databaseRIPE | 673 100% |
| 185.23.156.0/22 | Valid | RIR databaseRIPE | 673 100% |
| 192.105.75.0/24 | Valid | RIR databaseRIPE | 673 100% |
| 193.22.2.0/24 | Valid | RIR databaseRIPE | 673 100% |
| 195.190.142.0/24 | Valid | RIR databaseRIPE | 673 100% |
| 2001:650::/29 | Valid | RIR databaseRIPE | 634 100% |
AS-SET
PeeringDB's irr_as_set for AS28748: AS-ALPHACRON. 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 (AS28748 isn't in the set, or no route object for AS28748 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 | AS28748 in it | Not covered |
|---|---|---|---|---|---|
| AS-ALPHACRON | RIPE | 3 | 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: none3
- Route object: RIR3
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 44.130.98.0/24 | No ROA covers it. Add a ROA for AS28748, maxLength 24. |
| Route object: RIR | 44.130.98.0/24 | Route object only in RIPE-NONAUTH. Add it in the RIR database for the space. |
| ROA: none | 44.130.99.0/24 | No ROA covers it. Add a ROA for AS28748, maxLength 24. |
| Route object: RIR | 44.130.99.0/24 | Route object only in RIPE-NONAUTH. Add it in the RIR database for the space. |
| ROA: none | 44.130.100.0/24 | No ROA covers it. Add a ROA for AS28748, maxLength 24. |
| Route object: RIR | 44.130.100.0/24 | Route object only in RIPE-NONAUTH. Add it in the RIR database for the space. |
Route objects not announced
Every route object with origin AS28748 is announced.
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.