// ASN
AS21647
LIGHTBOARD-SYRACUSE-IX - Lightboard Realty, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS21647
- Organization
- Lightboard Realty
- Description
- LIGHTBOARD-SYRACUSE-IX - Lightboard Realty, US
- Country
- US
- State / Region
- MA
- City
- Boston
- Address
- 10 Post Office Square
- Registry (RIR)
- ARIN
- Created
- 2023-12-03
- Updated
- 2026-02-02
- IPv4 Prefixes
- 4
- IPv6 Prefixes
- 1
IPv4 Prefixes
4 total149.112.190.0/24 149.112.191.0/24 23.167.200.0/24 23.167.201.0/24
IPv6 Prefixes
1 total2602:f9c6::/40
What is AS21647?
AS21647 is an Autonomous System Number (ASN) assigned to Lightboard Realty. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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