Data as of Nov 7, 2026
144.88.128.0/22
No anonymizer space · no proxy exits in 30 daysAir Force Systems Networking · reallocated from United States Department of Defense (DoD)
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 144.88.128.0/17 since Sep 2021 | AS749 | Business | United States Department of Defense (DoD) via Air Force Systems Networking |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 144.88.0.0/16 | 65,536 | AF-AFMC-AFSN-144-88 | United States Department of Defense (DoD) (USDDD) · US | Direct Allocation | Nov 20, 1990 | disa. |
| └ 144.88.0.0/16 | 65,536 | AF-AFMC-AFSN-144-88 | Air Force Systems Networking (7ESG) · US | Reallocated | Aug 19, 2025 | — |
Network & registry
Registry
Holder
- Organization
- United States Department of Defense (DoD)
- Handle
- USDDD
- Range
- 144.
88. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Nov 20, 1990
- Legacy
- yes
- Reallocated to
- Air Force Systems Networking (7ESG)
- Reallocated
- Aug 19, 2025
Origin network
AS485
US
- Name
- Air Force Systems Networking
- Type
- Business
- Registered
- Aug 4, 1989
- Domain
- af.mil
- Industry
- Military, Defense, National Security, and International Affairs
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2025
- Current origin since
- Apr 2025 · 1.5 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 144.
88. 0. 0/ 16 - Netname
- AF-AFMC-AFSN-144-88
- Registrant
- Air Force Systems Networking
- Organization
- Air Force Systems Networking (7ESG)
- Org address
- 501 EAST MOORE DR. BLDG 884 RM 1100 GUNTHER ANNEX, MAXWELL AFB, AL, 36114
- Org country
- US
- Type
- Reallocated
- Handle
- NET-144-88-0-0-2
- Parent
- NET-144-88-0-0-1
- Created
- Aug 19, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 20, 1990
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN