// ASN
AS19577
CASTRO-TELECOM - CASTRO TELECOM LLC, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS19577
- Organization
- CASTRO TELECOM LLC
- Description
- CASTRO-TELECOM - CASTRO TELECOM LLC, US
- Country
- US
- State / Region
- NM
- City
- Santa Fe
- Address
- 530-B HARKLE ROAD STE 100
- Registry (RIR)
- ARIN
- Created
- 2023-01-27
- Updated
- 2025-08-26
- IPv4 Prefixes
- 1
- IPv6 Prefixes
- 1
IPv4 Prefixes
1 total208.85.8.0/22
IPv6 Prefixes
1 total2602:faa5::/32
What is AS19577?
AS19577 is an Autonomous System Number (ASN) assigned to CASTRO TELECOM LLC. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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