{"tool":"network-report","status":"warn","input":{"query":"AS8508"},"findings":[{"level":"warn","text":"AS8508 (SILWEB-AS-EDU) announces 15 IPv4 and 3 IPv6 prefixes.","title":"AS8508 (SILWEB-AS-EDU) announces 15 IPv4 and 3 IPv6 prefixes.","params":{"query":"AS8508","who":"AS8508 (SILWEB-AS-EDU)","v4":15,"v6":3}},{"level":"warn","text":"No public NOC, policy or technical contact.","title":"No public NOC, policy or technical contact.","params":{},"detail":"Other networks use these addresses to set up peering and to reach you during an incident.","fix":"Add a role contact (for example noc@ or peering@ an address you monitor) with visibility Public."}],"data":{"query":"AS8508","kind":"asn","special":null,"allocation":{"rir":"ripencc","registry":"RIPE NCC","cc":"PL","country":"Poland","date":"1997-10-13","status":"allocated","range":"AS8508","opaque_id":"2ac0f89a-4671-47ce-a36a-fda2a0f775fa","special":null},"verdict":{"level":"warn","title":":who announces :v4 IPv4 and :v6 IPv6 prefixes.","params":{"query":"AS8508","who":"AS8508 (SILWEB-AS-EDU)","v4":15,"v6":3}},"seconds":0.5,"sections":{"routing":{"status":"pass","findings":[{"level":"pass","title":"AS:asn announces :v4 IPv4 and :v6 IPv6 prefixes.","params":{"asn":8508,"v4":15,"v6":3}},{"level":"pass","title":"All :total announced prefixes are RPKI valid.","params":{"total":18}},{"level":"pass","title":"Every announced prefix has an IRR route object.","params":[]},{"level":"info","title":":left upstreams and peers, :right downstream networks seen.","params":{"left":8,"right":0}}],"data":{"asn":8508,"holder":"SILWEB-AS-EDU Silesian University of Technology, Computer Centre","announced":true,"v4":15,"v6":3,"prefixes":["83.230.64.0/20","83.230.64.0/21","83.230.96.0/19","83.230.99.0/24","83.230.110.0/24","83.230.118.0/23","91.220.103.0/24","155.158.0.0/16","157.158.0.0/16","212.106.176.0/20","212.106.183.0/24","212.106.184.0/22","213.227.80.0/20","213.227.88.0/21","213.227.96.0/19","2a01:1dc::/32","2a01:1dd::/32","2a01:1de::/32"],"rpki":{"valid":18,"invalid":0,"not-found":0,"unchecked":0},"rpki_problems":[],"irr_missing":[],"irr_missing_count":0,"bogons":[],"upstreams":[{"asn":8501,"power":207,"name":"PIONIER"},{"asn":6939,"power":79,"name":"Hurricane Electric"},{"asn":15744,"power":59,"name":"SASK-COM"},{"asn":196844,"power":32,"name":"PIONIER IX transit"},{"asn":3303,"power":8,"name":"Swisscom"},{"asn":33891,"power":2,"name":"Core-Backbone"},{"asn":201054,"power":1,"name":"EPIX POLMIX"},{"asn":6204,"power":1,"name":"ZET.NET"}],"left":8,"right":0},"title":"Routing and RPKI","tool":"bgp","tool_input":{"query":"AS8508"},"summary":{"level":"pass","title":"AS:asn announces :v4 IPv4 and :v6 IPv6 prefixes.","params":{"asn":8508,"v4":15,"v6":3}}},"registration":{"status":"pass","findings":[{"level":"pass","title":"Found at :server.","params":{"server":"rdap.db.ripe.net"}}],"data":{"query":"AS8508","looked_up":"AS8508","kind":"autnum","source":"https://rdap.db.ripe.net/autnum/8508","terms":"https://www.ripe.net/manage-ips-and-asns/db/support/documentation/terms/","summary":{"Name":"SILWEB-AS-EDU","Handle":"AS8508","Range":"AS8508","Status":"active","Registered":"1970-01-01T00:00:00Z","Last changed":"2019-12-04T11:17:09Z","Abuse contact":"abuse@silweb.pl"},"entities":[{"roles":["registrant"],"kind":"org","name":"Silesian University of Technology, Computer Centre","email":null},{"roles":["registrant"],"kind":"individual","name":"PL-CKPOLSL-MNT","email":null},{"roles":["registrant"],"kind":"individual","name":"RIPE-NCC-END-MNT","email":null},{"roles":["abuse"],"kind":"group","name":"PL-CKPOLSL Hostmaster Team","email":"abuse@silweb.pl"}],"allocation":{"rir":"ripencc","registry":"RIPE NCC","cc":"PL","country":"Poland","date":"1997-10-13","status":"allocated","range":"AS8508","opaque_id":"2ac0f89a-4671-47ce-a36a-fda2a0f775fa","special":null}},"title":"Registration","tool":"whois","tool_input":{"query":"AS8508"},"summary":{"level":"pass","title":"Found at :server.","params":{"server":"rdap.db.ripe.net"}}},"peering":{"status":"warn","findings":[{"level":"pass","title":"AS:asn is in PeeringDB as :name.","params":{"asn":8508,"name":"SASK-EDU"}},{"level":"info","title":"Peering policy: :policy.","params":{"policy":"Open"},"detail":"Peers with anyone at a shared location, usually without a contract."},{"level":"info","title":"Present at :ix internet exchanges with :ports ports (:capacity in total).","params":{"ix":3,"ports":3,"capacity":"31G"}},{"level":"warn","title":"No public NOC, policy or technical contact.","params":[],"detail":"Other networks use these addresses to set up peering and to reach you during an incident.","fix":"Add a role contact (for example noc@ or peering@ an address you monitor) with visibility Public."}],"data":{"asn":8508,"net":{"id":12374,"name":"SASK-EDU","aka":"","website":"https://www.polsl.pl/rju1-ck/sask/","looking_glass":"","route_server":"","irr_as_set":"RIPE::AS8508:AS-SASK-EDU","info_type":"Educational/Research","info_prefixes4":40,"info_prefixes6":10,"info_traffic":"","info_ratio":"Not Disclosed","info_scope":"Not Disclosed","info_unicast":true,"info_ipv6":true,"info_never_via_route_servers":false,"ix_count":3,"fac_count":2,"policy_url":"","policy_general":"Open","policy_locations":"Not Required","policy_ratio":false,"policy_contracts":"Not Required","updated":"2026-11-03T04:29:18Z"},"ix_count":3,"capacity":31000,"ix":[],"ix_total":3,"fac":[],"fac_total":2,"poc":[],"missing":[]},"title":"PeeringDB","tool":"peeringdb","tool_input":{"asn":"8508"},"summary":{"level":"warn","title":"No public NOC, policy or technical contact.","params":[]}}},"fixes":[{"level":"warn","title":"No public NOC, policy or technical contact.","params":[],"detail":"Other networks use these addresses to set up peering and to reach you during an incident.","fix":"Add a role contact (for example noc@ or peering@ an address you monitor) with visibility Public.","section":"peering"}]},"url":"https://thenetworkery.com/tools/network-report?query=AS8508"}