// ASN
AS30710
SPECT-19-AS - Spectrum Health, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS30710
- Organization
- Spectrum Health
- Description
- SPECT-19-AS - Spectrum Health, US
- Country
- US
- State / Region
- MI
- City
- Grand Rapids
- Address
- 100 Michigan St NE
- Registry (RIR)
- ARIN
- Created
- 2005-11-23
- Updated
- 2026-01-27
- IPv4 Prefixes
- 8
- IPv6 Prefixes
- 0
IPv4 Prefixes
8 total162.82.0.0/16 167.73.0.0/18 167.73.0.0/20 167.73.128.0/18 167.73.16.0/20 167.73.192.0/18 167.73.64.0/18 208.90.92.0/22
What is AS30710?
AS30710 is an Autonomous System Number (ASN) assigned to Spectrum Health. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
Looking for more ASN data?
Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.