bgpreport

Network · data from 2026-11-12

AS209735 Lagrange Cloud Technologies

Registry name: LAGRANGE Lagrange Cloud Technologies Limited, GB · PeeringDB

2IPv4 routes 100.0% RPKI valid · 100.0% with a route object
6IPv6 routes 50.0% RPKI valid · 50.0% with a route object
2RPKI invalid 2 origin · 0 maxLength
1No ROA 3 with no route object for this origin
2Low visibility seen by under 10% of full-table peers
14Route objects not announced registered with origin AS209735, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS209735, 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.

2a0a:6044:b343::/48 Invalid: origin None 9 1%low visibility 11
2a0f:85c1:398::/48 Invalid: origin Other origin only 9 1%low visibility 11
2a06:de01:f4::/48 No ROA RIR databaseRIPE 631 99% 69
2a07:54c2:b00b::/48 Valid Other origin only 114 18% 42
85.155.100.0/24 Valid RIR databaseRIPE 672 100% 66
103.146.103.0/24 Valid RIR databaseRIPE 671 100% 66
2a0f:85c1:80::/48 Valid RIR databaseRIPE 635 100% 69
2a0f:85c1:81::/48 Valid RIR databaseRIPE 635 100% 69

AS-SET

PeeringDB's irr_as_set for AS209735: AS-LAGRANGE. 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 (AS209735 isn't in the set, or no route object for AS209735 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 objectsAS209735 in itNot covered
AS-LAGRANGE RIPElists itself further down56 member sets in no database: AS-214565, AS-6186, AS-HNSISP-TRANSIT, AS-KERR, AS-MOTP … 2,98381394,426 Yes 3

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 76 are in fix.csv.

  • ROA: origin2
  • ROA: none1
  • Route object: none3
  • AS-SET: missing member56
  • Route object: not announced14
ChangePrefix or setDetailFull-table peers
ROA: origin2a0a:6044:b343::/48ROAs covering it name AS214809, not AS209735. If AS209735 should announce it, add a ROA for AS209735.9 of 636
Route object: none2a0a:6044:b343::/48No route object for it. Add a route object with origin AS209735 in the RIR database for the space.9 of 636
ROA: origin2a0f:85c1:398::/48ROAs covering it name AS215313, not AS209735. If AS209735 should announce it, add a ROA for AS209735.9 of 636
Route object: none2a0f:85c1:398::/48Route objects for it name AS215313. Add a route object with origin AS209735 in the RIR database for the space.9 of 636
ROA: none2a06:de01:f4::/48No ROA covers it. Add a ROA for AS209735, maxLength 48.631 of 636
Route object: none2a07:54c2:b00b::/48Route objects for it name AS924, AS6939, AS41666, AS49752, AS50224, AS50580, AS50755, AS54009, AS54681, AS59678, AS60900, AS133098, AS139882, AS142598, AS147020, AS199680, AS200360, AS200676, AS200952, AS200993, AS201242, AS202262, AS203069, AS203868, AS204375, AS204508, AS204857, AS204901, AS205848, AS206125, AS209022, AS209718, AS209861, AS210152, AS210645, AS210667, AS212123, AS212149, AS212934, AS213045, AS398057, AS400542. Add a route object with origin AS209735 in the RIR database for the space.114 of 636
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS-214565; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS-6186; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS-HNSISP-TRANSIT; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS-KERR; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS-MOTP; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS-PIXOOF; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS-ROUTE48; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS-SERVOSPHERE; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS-TERRANETUK; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS-VERSADC; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS136346:AS-FASTTNET; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS137609:AS-DCSISPL; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS197963:AS-CUSTOMERS; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS198663:AS-NEXARUBE; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS199746:AS-NEXTSERV; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS202076:AS-OPTUA; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS203867:AS-CUSTOMERS; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS204985:AS-ALL; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS205150:AS-IRIBARREM-CUSTOMERS; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS206604:AS-DOWNSTREAMS; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS209866:AS-PIOTRMACHA; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS211314:AS-ALCE; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS211747:AS-HYPR; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS211747:AS-HYPR-NET; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS212503:AS-JORDAN-MACE; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS212516:AS-ALESSIOCAIROLI; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS213733:AS-HACK-FO; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS213866:AS-GRS; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS213866:AS-REDFIRE; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS213870:AS-SMART-HOST; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS213955:AS-DOWNSTREAMS; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214129:AS-GSTMNT; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214174:AS-RIPE; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214299:AS-CUST; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214393:AS-BECKERIT; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214393:AS-CONE; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214393:AS-DOWNSTREAMS; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214495:AS-SCN; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214543:AS-ALL; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214726:AS-MZUNGUHOSTING; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214757:AS-PRAGUE; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214809:AS-ARHIPPA11; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214819:AS-BUZZSTER; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214819:AS-DOWNSTREAM; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS214834:AS-REKADE; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS215110:AS-CUSTOMERS; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS215281:AS-NORTHEASTHOSTINGLLC; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS215281:AS-ORBITALNETWORK; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS215364:AS-KKC-NETWORK; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS215522:AS-SET; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS215829:AS-LEIJIAJIE; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS216005:AS-ELIVELD-ICT; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS219315:AS-BUZZSTER; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS219315:AS-EIRENIA; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS219315:AS-VANTA; no IRR database read has it.
AS-SET: missing memberAS-LAGRANGEAS-LAGRANGE (RIPE) lists AS39753:AS-LIUXYON; no IRR database read has it.

Route objects not announced

Route objects with origin AS209735 whose prefix no peer sees AS209735 announce. Many are kept on purpose (backup routes, space announced only in some places).

2a06:9801:58::/48RIPEValid
2a06:9801:741::/48RIPEValid
2a06:9801:7f6::/48RIPEValid
2a06:9801:f18::/48RIPEValid
2a06:9807::/48RIPEValid
2a06:9807:1::/48RIPEValid
2a06:9807:10::/44RIPEValid
2a06:9807:12::/48RIPEInvalid: maxLength
2a06:9807:14::/48RIPEInvalid: maxLength
2a06:9807:100::/40RIPEValid
2a06:9807:100::/46RIPEValid
2a06:9807:1a0::/44RIPEValid
2a06:9807:1ff::/48RIPEInvalid: maxLength
2a0f:85c1:80::/44RIPEValid

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.