146.5.20.0/22
AS104 · University of Colorado at Boulder
Summary
- BGP Prefix
- 146.5.20.0/22
- Country
- 🇺🇸 United States
- Domain
- nso.edu
- Registry
- ARIN
- ID
- NSO-SUNSPOT
- Allocation
- Part of 146.5.0.0/16
WHOIS
- Network
- 146.5.0.0/16
- Name
- National Solar Observatory
- Net name
- NSO-SUNSPOT
- Organization type
- direct allocation
- Registry
- ARIN
- Abuse contact
- John Doherty
- Abuse email
- jdoherty@nso.edu
- Abuse phone
- +1-303-735-9059
- Abuse address
- 3665 Discovery Dr. FL 3, Boulder, CO, 80303, United States
Overlapping Ranges
| Range | Source | Holder | Country |
|---|---|---|---|
| 146.0.0.0/8 | WHOIS (ARIN) | Various Registries (Maintained by ARIN) | US |
| 146.5.0.0/16 | BGP route | AS11711 TULAROSA COMMUNICATIONS, INC. | — |
| 146.5.0.0/16 | WHOIS (ARIN) | National Solar Observatory | — |
| 146.5.0.0/16 | ARIN assigned | — | US |
| 146.5.20.0/22 | BGP route | AS104 University of Colorado at Boulder | — |