Data as of Nov 6, 2026
192.77.88.0/24
No anonymizer space · no proxy exits in 30 daysNational Aeronautics and Space Administration
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 192. | 5,120 | NASA192BLK | National Aeronautics and Space Administration (NASA) · US | Direct Allocation | Nov 7, 1990 | abuse@ |
| └ 192.77.88.0/24 | 256 | NASA192-77-88 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 192.77.80.0/20
- Prefix
- 192.77.80.0/20
- Announced by
- AS270 National Aeronautics and Space Administration
- Type
- Business
- RPKI
- No RPKI
- Netname
- NASA192BLK
- Registrant
- National Aeronautics and Space Administration
- RIR
- ARIN
Origin network
AS270
US
- Name
- National Aeronautics and Space Administration
- Type
- Education
- Registered
- Feb 24, 1989
- Domain
- nasa.gov
- Industry
- Research and Development Organizations
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 192.77.80.0/20
192.77.80.0/20
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 2
- Last change of origin
- May 2024
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 192.
77. 77. 0 - 192. 77. 96. 255 - Netname
- NASA192BLK
- Registrant
- National Aeronautics and Space Administration
- Organization
- National Aeronautics and Space Administration (NASA)
- Org address
- IS05/Office of the Chief Information Officer, MSFC, AL, 35812
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-77-77-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Nov 7, 1990
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 7, 1990
- Status
- assigned
Report abuse
Abuse contact
- abuse@
nasa. gov - Name
- NASA Abuse
- Phone
- +1-800-762-7472
- Handle
- NASAA-ARIN