// ASN
AS21821
MMAHS-01 - Montefiore Medical Center, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS21821
- Organization
- Montefiore Medical Center
- Description
- MMAHS-01 - Montefiore Medical Center, US
- Country
- US
- State / Region
- NY
- City
- Bronx
- Address
- 1 Fordham Plaza
- Registry (RIR)
- ARIN
- Created
- 2007-03-21
- Updated
- 2021-04-02
- IPv4 Prefixes
- 4
- IPv6 Prefixes
- 0
IPv4 Prefixes
4 total144.121.102.0/24 144.121.104.0/24 216.255.100.0/24 216.255.101.0/24
What is AS21821?
AS21821 is an Autonomous System Number (ASN) assigned to Montefiore Medical Center. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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