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Look up authoritative registration records for a domain, IP, network prefix or ASN. Subdomains are resolved to their registrable domain automatically.
AS54891
Record foundARINCATHRON-INFO-MAIN
RDAP is structured authoritative registration data. Registration records and contacts do not establish current routing, device location or network safety.- Resource type
- Autonomous system
- Registry
- ARIN
- Registration country / region
- Not provided by registry
- Registration status
- Active
- Registered at
- 1/8/2026, 18:37:19
- Last changed
- 5/2/2026, 21:41:17
Resource rangeAS54891 – AS54891Autonomous system
Resource records1ASN count
Public contacts2Published by the registry
Registry events2Authoritative change record
Authoritative registration details
- Registry handle
- AS54891
- Name
- CATHRON-INFO-MAIN
- Allocation type
- Not provided by registry
- Parent handle
- Not provided by registry
- Whois server
- whois.arin.net
- Authoritative RDAP host
- rdap.arin.net
- Resource range
- AS54891 – AS54891
- Address family
- Not applicable
- Resource records
- Not applicable
Registration and change events
2 eventsTerms and remarks
Registry notices are shown verbatim so their authoritative meaning is not altered.
Registration Comments-----BEGIN CERTIFICATE----- MIIEKzCCAxOgAwIBAgIUQOwJ8tmIcHvX5xq1Jb9JXfVvpccwDQYJKoZIhvcNAQEL BQAwgaQxCzAJBgNVBAYTAkNBMQswCQYDVQQIDAJPTjEPMA0GA1UEBwwGQXVyb3Jh MScwJQYDVQQKDB5DYXRocm9uIEluZm9ybWF0aW9uIENvbnN1bHRpbmcxJzAlBgNV BAMMHkNhdGhyb24gSW5mb3JtYXRpb24gQ29uc3VsdGluZzElMCMGCSqGSIb3DQEJ ARYWYm95dS5jaGVuQGNhdGhyb24uaW5mbzAeFw0yNjA1MDIyMTM4NDhaFw0yNzA1 MDIyMTM4NDhaMIGkMQswCQYDVQQGEwJDQTELMAkGA1UECAwCT04xDzANBgNVBAcM BkF1cm9yYTEnMCUGA1UECgweQ2F0aHJvbiBJbmZvcm1hdGlvbiBDb25zdWx0aW5n MScwJQYDVQQDDB5DYXRocm9uIEluZm9ybWF0aW9uIENvbnN1bHRpbmcxJTAjBgkq hkiG9w0BCQEWFmJveXUuY2hlbkBjYXRocm9uLmluZm8wggEiMA0GCSqGSIb3DQEB AQUAA4IBDwAwggEKAoIBAQCMKsDa08Bk/v2qdajMXCM1IZujgn79PIWcwl/mtl/f lmXn3F5XrDGOhRl9c+wTLtXp5suppOHkyavT6D/+FdtQqg63563ygn2kry0yc0xA
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