204.9.128.0/21
Johns Hopkins University Applied Physics Laboratory
Summary
- ASN
- Not routed
- Country
- 🇺🇸 United States
- Domain
- jhuapl.edu
- Registry
- ARIN
- ID
- JHUAPL-EXT
- Allocation
- assigned on 2004-10-11
WHOIS
- Network
- 204.9.128.0/21
- Name
- Johns Hopkins University Applied Physics Laboratory
- Net name
- JHUAPL-EXT
- Organization type
- direct allocation
- Registry
- ARIN
- Country
- US
- Abuse contact
- Network Operations Center
- Abuse email
- nic-contact@jhuapl.edu
- Abuse phone
- +1-240-228-6016
- Abuse address
- 11100 Johns Hopkins Road, Laurel, MD, 20723, United States
Overlapping Ranges
| Range | Source | Holder | Country |
|---|---|---|---|
| 204.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 204.9.128.0/21 | WHOIS (ARIN) | Johns Hopkins University Applied Physics Laboratory | US |
| 204.9.128.0/21 | ARIN assigned | — | US |
| 204.9.128.0/24 | BGP route | AS77 Johns Hopkins University Applied Physics Laboratory | — |
| 204.9.130.0/24 | BGP route | AS77 Johns Hopkins University Applied Physics Laboratory | — |