AS40568 — CIRADNS3
AS40568 announces 2 IPv4 prefixes covering 512 addresses and 2 IPv6 prefixes.
About this network
CIRADNS3 is operated by CIRA Canadian Internet Registration Authority.
What it's used for
- The address space carries registry infrastructure, specifically identified by the netname CIRA-ANYCAST for both announced IPv4 blocks.
- The AS announces 512 IPv4 addresses across 2 prefixes and 2 IPv6 prefixes, with 3 observed routing neighbours.
- Traffic consists of anycast services for the .CA domain registry, including DNS resolution and related internet performance solutions.
Notable
- Registrants for both prefixes match the announcer, listed as CIRA Canadian Internet Registration Authority.
- The inventory consists of two contiguous /24 IPv4 blocks and two /48 IPv6 blocks, forming a compact anycast footprint.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 149.112.121.0/24
- 149.112.122.0/24
- 2620:10a:80bb::/48
- 2620:10a:80bc::/48
Upstream networks
- AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet
- AS5645 TekSavvy Solutions, Inc.
- AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet
Adjacent networks
BGP / ASN / CIDR
awaiting query
enter an AS number, IP address, or organisation name above
IPv4
resolving...
IPv6
resolving...
Search Results
IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED