Network · data from 2026-11-12

AS35506 SYZEFXIS INFORMATION SOCIETY S.A.

Registry name: SYZEFXIS INFORMATION SOCIETY S.A., GR · not in PeeringDB

60IPv4 routes 100.0% RPKI valid · 100.0% with a route object

1IPv6 routes 100.0% RPKI valid · 100.0% with a route object

0RPKI invalid 0 origin · 0 maxLength

0No ROA 0 with no route object for this origin

0Low visibility seen by under 10% of full-table peers

12Route objects not announced registered with origin AS35506, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS35506, 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.


84.205.252.0/23	Valid	RIR databaseRIPE	673 100%	66
84.205.192.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.193.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.194.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.195.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.196.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.197.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.198.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.199.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.200.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.201.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.202.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.203.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.204.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.205.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.206.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.207.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.222.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.223.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.224.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.225.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.226.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.227.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.228.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.229.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.230.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.231.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.232.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.233.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.234.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.235.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.236.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.237.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.238.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.239.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.240.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.241.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.242.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.243.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.244.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.245.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.246.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.247.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.248.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.249.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.250.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.251.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.254.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.255.0/24	Valid	RIR databaseRIPE	672 100%	66
84.205.212.0/23	Valid	RIR databaseRIPE	671 100%	67
84.205.213.0/24	Valid	RIR databaseRIPE	670 100%	67
84.205.214.0/24	Valid	RIR databaseRIPE	670 100%	67
84.205.218.0/24	Valid	RIR databaseRIPE	670 100%	67
84.205.219.0/24	Valid	RIR databaseRIPE	670 100%	67
84.205.212.0/24	Valid	RIR databaseRIPE	669 99%	67
84.205.215.0/24	Valid	RIR databaseRIPE	668 99%	67
84.205.216.0/24	Valid	RIR databaseRIPE	668 99%	67
84.205.217.0/24	Valid	RIR databaseRIPE	668 99%	67
84.205.220.0/24	Valid	RIR databaseRIPE	668 99%	67
84.205.221.0/24	Valid	RIR databaseRIPE	668 99%	67
2a10:d000::/29	Valid	RIR databaseRIPE	631 99%	67

AS-SET

AS35506 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 12 are in fix.csv.

Route object: not announced12

Route objects not announced

Route objects with origin AS35506 whose prefix no peer sees AS35506 announce. Many are kept on purpose (backup routes, space announced only in some places).


84.205.192.0/20	RADB	No ROA
84.205.208.0/23	RIPE	No ROA
84.205.208.0/24	RIPE	No ROA
84.205.211.0/24	RIPE	Valid
84.205.222.0/23	RADB	No ROA
84.205.224.0/20	RADB	No ROA
84.205.240.0/21	RADB	No ROA
84.205.248.0/22	RADB	No ROA
84.205.254.0/23	RADB	No ROA
2a10:d000:10::/44	RIPE	Invalid: maxLength
2a10:d000:14::/48	RIPE	Valid
2a10:d000:1c::/48	RIPE	Valid

84.205.192.0/20

RADB

No ROA

84.205.208.0/23

RIPE

No ROA

84.205.208.0/24

RIPE

No ROA

84.205.211.0/24

RIPE

Valid

84.205.222.0/23

RADB

No ROA

84.205.224.0/20

RADB

No ROA

84.205.240.0/21

RADB

No ROA

84.205.248.0/22

RADB

No ROA

84.205.254.0/23

RADB

No ROA

2a10:d000:10::/44

RIPE

Invalid: maxLength

2a10:d000:14::/48

RIPE

Valid

2a10:d000:1c::/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.