Network · data from 2026-11-12
AS397168 National Capital Freenet
Registry name: NCF-ASN-01 - National Capital Freenet Inc, CA · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS397168, 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.
| 206.47.94.0/23 | No ROA | RIR databaseARIN | 673 100% |
| 206.47.100.0/23 | No ROA | RIR databaseARIN | 673 100% |
| 206.47.112.0/23 | No ROA | RIR databaseARIN | 673 100% |
| 206.47.116.0/23 | No ROA | RIR databaseARIN | 673 100% |
| 104.160.253.0/24 | Valid | Nonecovered by 104.160.252.0/23 | 673 100% |
| 104.160.252.0/23 | Valid | RIR databaseARIN | 673 100% |
| 172.83.160.0/21 | Valid | RIR databaseARIN | 673 100% |
| 172.83.168.0/22 | Valid | RIR databaseARIN | 673 100% |
| 172.83.173.0/24 | Valid | RIR databaseARIN | 673 100% |
| 172.83.174.0/23 | Valid | RIR databaseARIN | 673 100% |
| 204.101.156.0/24 | Valid | RIR databaseARIN | 673 100% |
| 206.47.12.0/24 | Valid | RIR databaseARIN | 673 100% |
| 206.47.13.0/24 | Valid | RIR databaseARIN | 673 100% |
| 206.47.14.0/24 | Valid | RIR databaseARIN | 673 100% |
| 206.47.29.0/24 | Valid | RIR databaseARIN | 673 100% |
| 206.47.30.0/23 | Valid | RIR databaseARIN | 673 100% |
| 104.160.252.0/24 | Valid | RIR databaseARIN | 671 100% |
| 104.160.255.0/24 | Valid | RIR databaseARIN | 671 100% |
| 172.83.172.0/24 | Valid | RIR databaseARIN | 671 100% |
| 2607:c280:1::/48 | Valid | RIR databaseARIN | 635 100% |
| 2607:c280:2::/48 | Valid | RIR databaseARIN | 635 100% |
| 2607:c280:3::/48 | Valid | RIR databaseARIN | 635 100% |
| 2607:c280:4::/46 | Valid | RIR databaseARIN | 635 100% |
| 2607:c280:8::/45 | Valid | RIR databaseARIN | 635 100% |
| 2607:c280:10::/44 | Valid | RIR databaseARIN | 635 100% |
| 2607:c280:10::/48 | Valid | RIR databaseARIN | 635 100% |
| 2607:c280:11::/48 | Valid | RIR databaseARIN | 635 100% |
| 2607:c280:cafe::/48 | Valid | RIR databaseARIN | 635 100% |
| 2607:c280:ffff::/48 | Valid | RIR databaseARIN | 635 100% |
| 2607:c280::/47 | Valid | RIR databaseARIN | 605 95% |
AS-SET
PeeringDB's irr_as_set for AS397168: ARIN::AS-397168. Expanded from the day's IRR dumps the way bgpq4 does against whois.radb.net: a name with a database is read from that database only, one without from the first database in RADB's order. "Not covered" = this network's own routes that a filter built from the set would leave out (AS397168 isn't in the set, or no route object for AS397168 covers the route; more-specifics of a route object are accepted down to /24 and /48, as with bgpq4 -A -R 24 / -R 48). Customers' routes aren't counted: the collectors show each route's origin, not which network it came through.
| Name | Database | ASNs | Sets | AS397168 in it | Not covered |
|---|---|---|---|---|---|
| ARIN::AS-397168 | ARIN | 1 | 1 | Yes | 0 |
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 8 are in fix.csv.
- ROA: none4
- Route object: none1
- Route object: not announced3
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 206.47.94.0/23 | No ROA covers it. Add a ROA for AS397168, maxLength 23. |
| ROA: none | 206.47.100.0/23 | No ROA covers it. Add a ROA for AS397168, maxLength 23. |
| ROA: none | 206.47.112.0/23 | No ROA covers it. Add a ROA for AS397168, maxLength 23. |
| ROA: none | 206.47.116.0/23 | No ROA covers it. Add a ROA for AS397168, maxLength 23. |
| Route object: none | 104.160.253.0/24 | No route object for it. A route object for 104.160.252.0/23 with origin AS397168 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397168 in the RIR database for the space. |
Route objects not announced
Route objects with origin AS397168 whose prefix no peer sees AS397168 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 104.160.252.0/22 | ARIN | Valid |
| 172.83.160.0/20 | ARIN, RADB | Valid |
| 2607:c280::/32 | ARIN, RADB | 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.