Network · data from 2026-11-12
AS58343 CORE-TELECOMPUTING-SE Advania Sverige AB
Registry name: CORE-TELECOMPUTING-SE Advania Sverige AB, SE · not in PeeringDB
22IPv4 routes
4.5% RPKI valid · 27.3% with a route object
2IPv6 routes
0.0% RPKI valid · 50.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
23No ROA
17 with no route object for this origin
2Low visibility
seen by under 10% of full-table peers
1Route objects not announced
registered with origin AS58343, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS58343, 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.
| 2a00:7800::/32 | No ROA | Other origin only | 634 100% |
| 89.255.243.0/24 | No ROA | Other origin only | 219 33% |
| 89.255.245.0/24 | No ROA | Other origin only | 219 33% |
| 91.218.205.0/24 | No ROA | Other origin only | 219 33% |
| 185.29.115.0/24 | No ROA | Other origin only | 218 32% |
| 84.17.192.0/19 | No ROA | Other origin only | 175 26% |
| 89.255.240.0/21 | No ROA | Other origin only | 175 26% |
| 91.218.204.0/22 | No ROA | Other origin only | 173 26% |
| 158.105.167.0/24 | No ROA | Other origin only | 173 26% |
| 185.29.112.0/22 | No ROA | Other origin only | 173 26% |
| 192.36.189.0/24 | No ROA | Other origin only | 173 26% |
| 192.121.173.0/24 | No ROA | Other origin only | 173 26% |
| 193.182.224.0/22 | No ROA | Other origin only | 173 26% |
| 194.14.78.0/24 | No ROA | Other origin only | 173 26% |
| 194.103.224.0/22 | No ROA | Other origin only | 173 26% |
| 91.215.93.0/24 | No ROA | Other origin onlycovered by 91.215.92.0/22 | 4 1%low visibility |
| 91.215.95.0/24 | No ROA | Other origin onlycovered by 91.215.92.0/22 | 4 1%low visibility |
| 193.105.113.0/24 | No ROA | RIR databaseRIPE | 672 100% |
| 2a02:24a0::/32 | No ROA | RIR databaseRIPE | 636 100% |
| 213.108.96.0/21 | No ROA | RIR databaseRIPE | 175 26% |
| 91.215.92.0/22 | No ROA | RIR databaseRIPE | 173 26% |
| 185.134.92.0/22 | No ROA | RIR databaseRIPE | 173 26% |
| 192.165.73.0/24 | No ROA | RIR databaseRIPE | 173 26% |
| 62.201.42.0/24 | Valid | RIR databaseRIPE | 174 26% |
AS-SET
AS58343 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 41 are in fix.csv.
- ROA: none23
- Route object: none17
- Route object: not announced1
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 2a00:7800::/32 | No ROA covers it. Add a ROA for AS58343, maxLength 32. |
| Route object: none | 2a00:7800::/32 | Route objects for it name AS51929. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 89.255.243.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| Route object: none | 89.255.243.0/24 | Route objects for it name AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 89.255.245.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| Route object: none | 89.255.245.0/24 | Route objects for it name AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 91.218.205.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| Route object: none | 91.218.205.0/24 | Route objects for it name AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 185.29.115.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| Route object: none | 185.29.115.0/24 | Route objects for it name AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 84.17.192.0/19 | No ROA covers it. Add a ROA for AS58343, maxLength 19. |
| Route object: none | 84.17.192.0/19 | Route objects for it name AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 89.255.240.0/21 | No ROA covers it. Add a ROA for AS58343, maxLength 21. |
| Route object: none | 89.255.240.0/21 | Route objects for it name AS41216, AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 91.218.204.0/22 | No ROA covers it. Add a ROA for AS58343, maxLength 22. |
| Route object: none | 91.218.204.0/22 | Route objects for it name AS41216, AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 158.105.167.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| Route object: none | 158.105.167.0/24 | Route objects for it name AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 185.29.112.0/22 | No ROA covers it. Add a ROA for AS58343, maxLength 22. |
| Route object: none | 185.29.112.0/22 | Route objects for it name AS41216, AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 192.36.189.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| Route object: none | 192.36.189.0/24 | Route objects for it name AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 192.121.173.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| Route object: none | 192.121.173.0/24 | Route objects for it name AS3292, AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 193.182.224.0/22 | No ROA covers it. Add a ROA for AS58343, maxLength 22. |
| Route object: none | 193.182.224.0/22 | Route objects for it name AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 194.14.78.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| Route object: none | 194.14.78.0/24 | Route objects for it name AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 194.103.224.0/22 | No ROA covers it. Add a ROA for AS58343, maxLength 22. |
| Route object: none | 194.103.224.0/22 | Route objects for it name AS57208. Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 91.215.93.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| Route object: none | 91.215.93.0/24 | Route objects for it name AS3246, AS3292. A route object for 91.215.92.0/22 with origin AS58343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 91.215.95.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| Route object: none | 91.215.95.0/24 | Route objects for it name AS3246, AS3292. A route object for 91.215.92.0/22 with origin AS58343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS58343 in the RIR database for the space. |
| ROA: none | 193.105.113.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
| ROA: none | 2a02:24a0::/32 | No ROA covers it. Add a ROA for AS58343, maxLength 32. |
| ROA: none | 213.108.96.0/21 | No ROA covers it. Add a ROA for AS58343, maxLength 21. |
| ROA: none | 91.215.92.0/22 | No ROA covers it. Add a ROA for AS58343, maxLength 22. |
| ROA: none | 185.134.92.0/22 | No ROA covers it. Add a ROA for AS58343, maxLength 22. |
| ROA: none | 192.165.73.0/24 | No ROA covers it. Add a ROA for AS58343, maxLength 24. |
Route objects not announced
Route objects with origin AS58343 whose prefix no peer sees AS58343 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 192.36.211.0/24 | 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.