Network · data from 2026-11-12
AS218616 HALISTON-AS HALISTON LIMITED
Registry name: HALISTON-AS HALISTON LIMITED, GB · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS218616, 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.
| 13.141.121.0/24 | Invalid: origin | Other origin only | 2 0%low visibility |
| 13.141.127.0/24 | Invalid: origin | Other origin only | 2 0%low visibility |
| 79.176.105.0/24 | Invalid: origin | Other origin only | 2 0%low visibility |
| 82.108.173.0/24 | Invalid: origin | Other origin only | 2 0%low visibility |
| 154.196.163.0/24 | Valid | RIR databaseAFRINIC, RADB | 404 60% |
AS-SET
AS218616 isn't in PeeringDB, where networks name their AS-SET.
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 11 are in fix.csv.
- ROA: origin4
- Route object: none4
- Route object: not announced3
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: origin | 13.141.121.0/24 | ROAs covering it name AS834, not AS218616. If AS218616 should announce it, add a ROA for AS218616. |
| Route object: none | 13.141.121.0/24 | Route objects for it name AS834. Add a route object with origin AS218616 in the RIR database for the space. |
| ROA: origin | 13.141.127.0/24 | ROAs covering it name AS834, not AS218616. If AS218616 should announce it, add a ROA for AS218616. |
| Route object: none | 13.141.127.0/24 | Route objects for it name AS834. Add a route object with origin AS218616 in the RIR database for the space. |
| ROA: origin | 79.176.105.0/24 | ROAs covering it name AS834, not AS218616. If AS218616 should announce it, add a ROA for AS218616. |
| Route object: none | 79.176.105.0/24 | Route objects for it name AS834. Add a route object with origin AS218616 in the RIR database for the space. |
| ROA: origin | 82.108.173.0/24 | ROAs covering it name AS834, not AS218616. If AS218616 should announce it, add a ROA for AS218616. |
| Route object: none | 82.108.173.0/24 | Route objects for it name AS834, AS3257. Add a route object with origin AS218616 in the RIR database for the space. |
Route objects not announced
Route objects with origin AS218616 whose prefix no peer sees AS218616 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 154.196.161.0/24 | AFRINIC, RADB | Valid |
| 156.230.0.0/24 | AFRINIC, RADB | Valid |
| 2a0a:87c0:fffc::/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.