Network · data from 2026-11-12
AS202623 CLOUDFLARENET-CORE Cloudflare Inc
Registry name: CLOUDFLARENET-CORE Cloudflare Inc, US · not in PeeringDB
12IPv4 routes
91.7% RPKI valid · 33.3% with a route object
24IPv6 routes
100.0% RPKI valid · 29.2% with a route object
0RPKI invalid
0 origin · 0 maxLength
1No ROA
25 with no route object for this origin
1Low visibility
seen by under 10% of full-table peers
11Route objects not announced
registered with origin AS202623, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS202623, 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.
| 172.71.64.0/20 | No ROA | None | 673 100% |
| 104.23.32.0/19 | Valid | None | 673 100% |
| 104.23.64.0/19 | Valid | None | 673 100% |
| 141.101.64.0/24 | Valid | Other origin only | 673 100% |
| 141.101.91.0/24 | Valid | None | 673 100% |
| 172.71.32.0/19 | Valid | None | 673 100% |
| 198.41.143.0/24 | Valid | Other origin only | 673 100% |
| 198.41.253.0/24 | Valid | Other origin only | 673 100% |
| 2a06:98c0:3626::/48 | Valid | None | 636 100% |
| 2a06:98c0:3627::/48 | Valid | None | 636 100% |
| 2a06:98c0:362b::/48 | Valid | None | 636 100% |
| 2a06:98c0:362c::/48 | Valid | None | 636 100% |
| 2a06:98c0:362d::/48 | Valid | None | 636 100% |
| 2a06:98c0:3630::/48 | Valid | None | 636 100% |
| 2a06:98c0:3631::/48 | Valid | None | 636 100% |
| 2a06:98c0:3632::/48 | Valid | None | 636 100% |
| 2a06:98c0:3635::/48 | Valid | None | 636 100% |
| 2a06:98c0:3636::/48 | Valid | None | 636 100% |
| 2a06:98c0:360e::/48 | Valid | None | 635 100% |
| 2a06:98c0:3612::/48 | Valid | None | 635 100% |
| 2a06:98c0:3616::/48 | Valid | None | 635 100% |
| 2a06:98c0:362f::/48 | Valid | None | 635 100% |
| 2a06:98c0:3634::/48 | Valid | None | 635 100% |
| 2a06:98c0:3637::/48 | Valid | None | 635 100% |
| 2a06:98c0:3622::/48 | Valid | None | 1 0%low visibility |
| 162.159.83.0/24 | Valid | RIR databaseARIN | 673 100% |
| 198.41.150.0/24 | Valid | RIR databaseARIN | 673 100% |
| 198.41.252.0/24 | Valid | RIR databaseARIN | 673 100% |
| 2400:cb00:1028::/48 | Valid | RIR databaseAPNIC | 636 100% |
| 2400:cb00:1029::/48 | Valid | RIR databaseAPNIC | 636 100% |
| 2400:cb00:420::/48 | Valid | RIR databaseAPNIC | 635 100% |
| 2a06:98c0:1401::/48 | Valid | RIR databaseRIPE | 635 100% |
| 198.41.245.0/24 | Valid | RIR databaseARIN | 253 38% |
| 2a06:98c0:3605::/48 | Valid | RIR databaseRIPE | 189 30% |
| 2a06:98c0:3607::/48 | Valid | RIR databaseRIPE | 189 30% |
| 2a06:98c0:3606::/48 | Valid | RIR databaseRIPE | 185 29% |
AS-SET
AS202623 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 37 are in fix.csv.
- ROA: none1
- Route object: none25
- Route object: not announced11
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 172.71.64.0/20 | No ROA covers it. Add a ROA for AS202623, maxLength 20. |
| Route object: none | 172.71.64.0/20 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 104.23.32.0/19 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 104.23.64.0/19 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 141.101.64.0/24 | Route objects for it name AS13335. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 141.101.91.0/24 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 172.71.32.0/19 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 198.41.143.0/24 | Route objects for it name AS13335. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 198.41.253.0/24 | Route objects for it name AS13335. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3626::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3627::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:362b::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:362c::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:362d::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3630::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3631::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3632::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3635::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3636::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:360e::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3612::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3616::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:362f::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3634::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3637::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
| Route object: none | 2a06:98c0:3622::/48 | No route object for it. Add a route object with origin AS202623 in the RIR database for the space. |
Route objects not announced
Route objects with origin AS202623 whose prefix no peer sees AS202623 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 198.41.148.0/22 | ARIN | Valid |
| 198.41.148.0/24 | ARIN | Valid |
| 198.41.152.0/22 | ARIN | Valid |
| 198.41.244.0/23 | ARIN | No ROA |
| 198.41.244.0/24 | ARIN | Valid |
| 198.41.254.0/23 | ARIN | No ROA |
| 2a06:98c0:1400::/48 | RIPE | Valid |
| 2a06:98c0:3602::/47 | RIPE | No ROA |
| 2a06:98c0:3603::/48 | RIPE | Valid |
| 2a06:98c0:3604::/47 | RIPE | No ROA |
| 2a06:98c0:3604::/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.