Network · data from 2026-11-12
AS199978 Robert Jerzy Oplielinski trading as NETCOM COMPUTERS
Registry name: NETCOM Robert Jerzy Opielinski trading as NETCOM COMPUTERS, PL · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS199978, 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.
| 91.231.72.0/23 | Invalid: origin | Other origin only | 48 7%low visibility |
| 91.231.74.0/23 | Valid | RIR databaseRIPE | 671 100% |
| 185.155.40.0/22 | Valid | RIR databaseRIPE | 671 100% |
AS-SET
PeeringDB's irr_as_set for AS199978: RIPE::AS199978. 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 (AS199978 isn't in the set, or no route object for AS199978 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 | AS199978 in it | Not covered | |
|---|---|---|---|---|---|---|
| RIPE::AS199978 | A single AS number, not a set: AS199978 (this network), 4 route objects. | |||||
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 4 are in fix.csv.
- ROA: origin1
- Route object: none1
- Route object: not announced2
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: origin | 91.231.72.0/23 | ROAs covering it name AS198048, not AS199978. If AS199978 should announce it, add a ROA for AS199978. |
| Route object: none | 91.231.72.0/23 | Route objects for it name AS198048. Add a route object with origin AS199978 in the RIR database for the space. |
Route objects not announced
Route objects with origin AS199978 whose prefix no peer sees AS199978 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 2a04:b7c0::/29 | RIPE | No ROA |
| 2a10:f781:10:1570::/64 | 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.