Network · data from 2026-11-12
AS270521 AS270521 - IVAN LUCAS DEFANT - ME
Registry name: AS270521 - IVAN LUCAS DEFANT - ME, BR · not in PeeringDB
7IPv4 routes
0.0% RPKI valid · 14.3% with a route object
17IPv6 routes
0.0% RPKI valid · 5.9% with a route object
0RPKI invalid
0 origin · 0 maxLength
24No ROA
22 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
0Route objects not announced
registered with origin AS270521, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS270521, 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.
| 186.250.144.0/23 | No ROA | Nonecovered by 186.250.144.0/22 | 669 99% |
| 186.250.145.0/24 | No ROA | Nonecovered by 186.250.144.0/22 | 669 99% |
| 186.250.146.0/23 | No ROA | Nonecovered by 186.250.144.0/22 | 669 99% |
| 186.250.144.0/24 | No ROA | Nonecovered by 186.250.144.0/22 | 668 99% |
| 186.250.146.0/24 | No ROA | Nonecovered by 186.250.144.0/22 | 668 99% |
| 186.250.147.0/24 | No ROA | Nonecovered by 186.250.144.0/22 | 668 99% |
| 2804:6d44::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 636 100% |
| 2804:6d44:1000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 636 100% |
| 2804:6d44:2000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 636 100% |
| 2804:6d44:3000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 636 100% |
| 2804:6d44:4000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 636 100% |
| 2804:6d44:8000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 636 100% |
| 2804:6d44:b000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 636 100% |
| 2804:6d44:5000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 635 100% |
| 2804:6d44:6000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 635 100% |
| 2804:6d44:7000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 635 100% |
| 2804:6d44:9000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 635 100% |
| 2804:6d44:a000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 635 100% |
| 2804:6d44:c000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 635 100% |
| 2804:6d44:d000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 635 100% |
| 2804:6d44:e000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 635 100% |
| 2804:6d44:f000::/36 | No ROA | Nonecovered by 2804:6d44::/32 | 635 100% |
| 186.250.144.0/22 | No ROA | Other IRR onlyRADB | 670 100% |
| 2804:6d44::/32 | No ROA | Other IRR onlyRADB | 635 100% |
AS-SET
AS270521 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 48 are in fix.csv.
- ROA: none24
- Route object: none22
- Route object: RIR2
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 186.250.144.0/23 | No ROA covers it. Add a ROA for AS270521, maxLength 23. |
| Route object: none | 186.250.144.0/23 | No route object for it. A route object for 186.250.144.0/22 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 186.250.145.0/24 | No ROA covers it. Add a ROA for AS270521, maxLength 24. |
| Route object: none | 186.250.145.0/24 | No route object for it. A route object for 186.250.144.0/22 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 186.250.146.0/23 | No ROA covers it. Add a ROA for AS270521, maxLength 23. |
| Route object: none | 186.250.146.0/23 | No route object for it. A route object for 186.250.144.0/22 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 186.250.144.0/24 | No ROA covers it. Add a ROA for AS270521, maxLength 24. |
| Route object: none | 186.250.144.0/24 | No route object for it. A route object for 186.250.144.0/22 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 186.250.146.0/24 | No ROA covers it. Add a ROA for AS270521, maxLength 24. |
| Route object: none | 186.250.146.0/24 | No route object for it. A route object for 186.250.144.0/22 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 186.250.147.0/24 | No ROA covers it. Add a ROA for AS270521, maxLength 24. |
| Route object: none | 186.250.147.0/24 | No route object for it. A route object for 186.250.144.0/22 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:1000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:1000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:2000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:2000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:3000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:3000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:4000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:4000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:8000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:8000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:b000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:b000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:5000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:5000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:6000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:6000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:7000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:7000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:9000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:9000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:a000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:a000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:c000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:c000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:d000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:d000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:e000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:e000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 2804:6d44:f000::/36 | No ROA covers it. Add a ROA for AS270521, maxLength 36. |
| Route object: none | 2804:6d44:f000::/36 | No route object for it. A route object for 2804:6d44::/32 with origin AS270521 covers it (filters allowing more-specifics accept it). Add a route object with origin AS270521 in the RIR database for the space. |
| ROA: none | 186.250.144.0/22 | No ROA covers it. Add a ROA for AS270521, maxLength 22. |
| Route object: RIR | 186.250.144.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 2804:6d44::/32 | No ROA covers it. Add a ROA for AS270521, maxLength 32. |
| Route object: RIR | 2804:6d44::/32 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Every route object with origin AS270521 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.