bgpreport

Network · data from 2026-11-12

AS36817 MCSnet

Registry name: MCSNET - MCSNet, CA · PeeringDB

11IPv4 routes 0.0% RPKI valid · 100.0% with a route object
0IPv6 routes
0RPKI invalid 0 origin · 0 maxLength
11No ROA 0 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
0Route objects not announced registered with origin AS36817, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS36817, 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.

64.187.210.0/23 No ROA RIR databaseARIN, RADB 670 100% 68
66.112.176.0/20 No ROA RIR databaseARIN, RADB 670 100% 68
72.172.96.0/19 No ROA RIR databaseARIN, RADB 670 100% 68
74.214.128.0/20 No ROA RIR databaseARIN, RADB 670 100% 68
74.214.144.0/20 No ROA RIR databaseARIN, RADB 670 100% 68
162.208.36.0/22 No ROA RIR databaseARIN 670 100% 68
162.220.36.0/22 No ROA RIR databaseARIN 670 100% 68
162.248.152.0/21 No ROA RIR databaseARIN, RADB 670 100% 68
173.209.112.0/20 No ROA RIR databaseARIN, RADB 670 100% 68
192.40.136.0/22 No ROA RIR databaseARIN 670 100% 68
170.253.96.0/19 No ROA RIR databaseARIN 667 99% 68

AS-SET

PeeringDB's irr_as_set for AS36817: AS-MCSNET. 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 (AS36817 isn't in the set, or no route object for AS36817 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.

NameDatabaseASNsSets Route objectsAS36817 in itNot covered
AS-MCSNET ARIN 1111 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 11 are in fix.csv.

  • ROA: none11
ChangePrefix or setDetailFull-table peers
ROA: none64.187.210.0/23No ROA covers it. Add a ROA for AS36817, maxLength 23.670 of 673
ROA: none66.112.176.0/20No ROA covers it. Add a ROA for AS36817, maxLength 20.670 of 673
ROA: none72.172.96.0/19No ROA covers it. Add a ROA for AS36817, maxLength 19.670 of 673
ROA: none74.214.128.0/20No ROA covers it. Add a ROA for AS36817, maxLength 20.670 of 673
ROA: none74.214.144.0/20No ROA covers it. Add a ROA for AS36817, maxLength 20.670 of 673
ROA: none162.208.36.0/22No ROA covers it. Add a ROA for AS36817, maxLength 22.670 of 673
ROA: none162.220.36.0/22No ROA covers it. Add a ROA for AS36817, maxLength 22.670 of 673
ROA: none162.248.152.0/21No ROA covers it. Add a ROA for AS36817, maxLength 21.670 of 673
ROA: none173.209.112.0/20No ROA covers it. Add a ROA for AS36817, maxLength 20.670 of 673
ROA: none192.40.136.0/22No ROA covers it. Add a ROA for AS36817, maxLength 22.670 of 673
ROA: none170.253.96.0/19No ROA covers it. Add a ROA for AS36817, maxLength 19.667 of 673

Route objects not announced

Every route object with origin AS36817 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.