Network · data from 2026-11-12
AS26072 FIRSTENERGY - FirstEnergy Corp.
Registry name: FIRSTENERGY - FirstEnergy Corp., US · not in PeeringDB
28IPv4 routes
0.0% RPKI valid · 7.1% with a route object
3IPv6 routes
0.0% RPKI valid · 0.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
31No ROA
29 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
1Route objects not announced
registered with origin AS26072, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS26072, 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.
| 148.108.96.0/24 | No ROA | Nonecovered by 148.108.0.0/16 | 672 100% |
| 148.108.98.0/24 | No ROA | Nonecovered by 148.108.0.0/16 | 672 100% |
| 205.132.72.0/24 | No ROA | Nonecovered by 205.132.72.0/21 | 672 100% |
| 205.132.73.0/24 | No ROA | Nonecovered by 205.132.72.0/21 | 672 100% |
| 205.132.74.0/24 | No ROA | Nonecovered by 205.132.72.0/21 | 672 100% |
| 205.132.75.0/24 | No ROA | Nonecovered by 205.132.72.0/21 | 672 100% |
| 64.119.240.0/24 | No ROA | None | 671 100% |
| 148.108.32.0/19 | No ROA | Other origin onlycovered by 148.108.0.0/16 | 671 100% |
| 148.108.39.0/24 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.48.0/20 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.64.0/23 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.66.0/24 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.67.0/24 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.68.0/24 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.100.0/22 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.104.0/24 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.128.0/19 | No ROA | Other origin onlycovered by 148.108.0.0/16 | 671 100% |
| 148.108.160.0/19 | No ROA | Other origin onlycovered by 148.108.0.0/16 | 671 100% |
| 148.108.192.0/20 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.200.0/24 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.208.0/24 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.210.0/23 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 148.108.210.0/24 | No ROA | Nonecovered by 148.108.0.0/16 | 671 100% |
| 205.132.76.0/24 | No ROA | Nonecovered by 205.132.72.0/21 | 671 100% |
| 205.132.77.0/24 | No ROA | Nonecovered by 205.132.72.0/21 | 671 100% |
| 205.132.78.0/24 | No ROA | Nonecovered by 205.132.72.0/21 | 671 100% |
| 2620:17e:20::/48 | No ROA | Nonecovered by 2620:17e::/36 | 635 100% |
| 2620:17e::/42 | No ROA | Nonecovered by 2620:17e::/36 | 634 100% |
| 2620:17e:400::/39 | No ROA | Nonecovered by 2620:17e::/36 | 634 100% |
| 148.108.0.0/16 | No ROA | Other IRR onlyRADB | 672 100% |
| 205.132.72.0/21 | No ROA | Other IRR onlyRADB | 672 100% |
AS-SET
AS26072 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 63 are in fix.csv.
- ROA: none31
- Route object: none29
- Route object: RIR2
- Route object: not announced1
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 148.108.96.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 148.108.96.0/24 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.98.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 148.108.98.0/24 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 205.132.72.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 205.132.72.0/24 | No route object for it. A route object for 205.132.72.0/21 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 205.132.73.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 205.132.73.0/24 | No route object for it. A route object for 205.132.72.0/21 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 205.132.74.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 205.132.74.0/24 | No route object for it. A route object for 205.132.72.0/21 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 205.132.75.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 205.132.75.0/24 | No route object for it. A route object for 205.132.72.0/21 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 64.119.240.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 64.119.240.0/24 | No route object for it. Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.32.0/19 | No ROA covers it. Add a ROA for AS26072, maxLength 19. |
| Route object: none | 148.108.32.0/19 | Route objects for it name AS19905. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.39.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 148.108.39.0/24 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.48.0/20 | No ROA covers it. Add a ROA for AS26072, maxLength 20. |
| Route object: none | 148.108.48.0/20 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.64.0/23 | No ROA covers it. Add a ROA for AS26072, maxLength 23. |
| Route object: none | 148.108.64.0/23 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.66.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 148.108.66.0/24 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.67.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 148.108.67.0/24 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.68.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 148.108.68.0/24 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.100.0/22 | No ROA covers it. Add a ROA for AS26072, maxLength 22. |
| Route object: none | 148.108.100.0/22 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.104.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 148.108.104.0/24 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.128.0/19 | No ROA covers it. Add a ROA for AS26072, maxLength 19. |
| Route object: none | 148.108.128.0/19 | Route objects for it name AS19905. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.160.0/19 | No ROA covers it. Add a ROA for AS26072, maxLength 19. |
| Route object: none | 148.108.160.0/19 | Route objects for it name AS19905. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.192.0/20 | No ROA covers it. Add a ROA for AS26072, maxLength 20. |
| Route object: none | 148.108.192.0/20 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.200.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 148.108.200.0/24 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.208.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 148.108.208.0/24 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.210.0/23 | No ROA covers it. Add a ROA for AS26072, maxLength 23. |
| Route object: none | 148.108.210.0/23 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.210.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 148.108.210.0/24 | No route object for it. A route object for 148.108.0.0/16 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 205.132.76.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 205.132.76.0/24 | No route object for it. A route object for 205.132.72.0/21 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 205.132.77.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 205.132.77.0/24 | No route object for it. A route object for 205.132.72.0/21 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 205.132.78.0/24 | No ROA covers it. Add a ROA for AS26072, maxLength 24. |
| Route object: none | 205.132.78.0/24 | No route object for it. A route object for 205.132.72.0/21 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 2620:17e:20::/48 | No ROA covers it. Add a ROA for AS26072, maxLength 48. |
| Route object: none | 2620:17e:20::/48 | No route object for it. A route object for 2620:17e::/36 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 2620:17e::/42 | No ROA covers it. Add a ROA for AS26072, maxLength 42. |
| Route object: none | 2620:17e::/42 | No route object for it. A route object for 2620:17e::/36 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 2620:17e:400::/39 | No ROA covers it. Add a ROA for AS26072, maxLength 39. |
| Route object: none | 2620:17e:400::/39 | No route object for it. A route object for 2620:17e::/36 with origin AS26072 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26072 in the RIR database for the space. |
| ROA: none | 148.108.0.0/16 | No ROA covers it. Add a ROA for AS26072, maxLength 16. |
| Route object: RIR | 148.108.0.0/16 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 205.132.72.0/21 | No ROA covers it. Add a ROA for AS26072, maxLength 21. |
| Route object: RIR | 205.132.72.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS26072 whose prefix no peer sees AS26072 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 2620:17e::/36 | RADB | 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.