// ASN
AS27321
ISC-F-AS - Internet Systems Consortium, Inc., US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS27321
- Organization
- Internet Systems Consortium, Inc.
- Description
- ISC-F-AS - Internet Systems Consortium, Inc., US
- Country
- US
- State / Region
- NH
- City
- Newmarket
- Address
- PO Box 360
- Registry (RIR)
- ARIN
- Created
- 2005-11-23
- Updated
- 2024-01-03
- IPv4 Prefixes
- 7
- IPv6 Prefixes
- 1
IPv4 Prefixes
7 total149.20.2.0/24 149.20.3.0/24 149.20.4.0/24 149.20.57.0/24 149.20.66.0/24 192.158.248.0/24 192.158.249.0/24
IPv6 Prefixes
1 total2001:500:6b::/48
What is AS27321?
AS27321 is an Autonomous System Number (ASN) assigned to Internet Systems Consortium, Inc.. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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