AS60890 — CENTRALNIC-ANYCAST-B CentralNic Ltd

AS60890 announces 1 IPv4 prefixes covering 256 addresses and 1 IPv6 prefixes.

About this network

CENTRALNIC-ANYCAST-B is operated by CentralNic Ltd.

What it's used for

• The space carries DNS infrastructure, indicated by the netname CENTRALNIC-ANYCAST-B and the registrant CentralNic Network Operations.
• The AS announces 256 IPv4 addresses and 1 IPv6 prefix, with 7 observed neighbours, indicating a focused anycast service rather than a broad access network.
• Traffic consists of DNS query and response packets for the domain name system services provided by CentralNic.

Notable

• Registrants align with the announcer, listing CentralNic Network Operations and CentralNic Ltd.
• CentralNic Group PLC rebranded as Team Internet Group.
• The address inventory is a single /24 block and one /48 prefix, consistent with a dedicated anycast service.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 185.24.64.0/24
• 2a04:2b00:13cc::/48

Upstream networks

• AS36236 NetActuate, Inc
• AS174 Cogent Communications, LLC
• AS28952 O2 Business Services, a.s
• AS38949 Trestel SK, a.s.

Downstream networks

• AS201303 CentralNic Ltd
• AS204055 CentralNic Ltd

Adjacent networks

• AS36236 NetActuate, Inc
• AS201303 CentralNic Ltd
• AS204055 CentralNic Ltd
• AS174 Cogent Communications, LLC
• AS28952 O2 Business Services, a.s
• AS38949 Trestel SK, a.s.

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 5 route objects.
• Listed in as-sets: AS-34934, AS-AXTEL, AS-CKFFM, AS-CLUESONIT, AS-CLUESONIT6, AS-CNIC, AS-CNIC-ANYCAST, AS-CNIC-ANYCAST-BFH, AS-DIMENOC, AS-E1-AUTOMATION-CUSTOMER, AS-EMIX, AS-EQUINIX-AP, AS-EQUINIX-ME, AS-EQUINIX-PE, AS-HOSTVIRTUAL, AS-IIJ, AS-ITXBR1, AS-KEY-SYSTEMS, AS-LAYER2-TRANSIT, AS-NCONNECT, AS-NCONNECT-V6, AS-NETACTUATE, AS-NETNATION-TC, AS-NV, AS-NWN-TRANSIT.

Internet exchanges

• NAPAfrica IX Johannesburg — Johannesburg, South Africa
• UAE-IX — Dubai, United Arab Emirates
• Slovak Internet eXchange Bratislava — Bratislava, Slovakia
• British Virgin Islands Internet Exchange Point — Road Town, British Virgin Islands