Data as of Nov 11, 2026
44.27.0.0/16
No anonymizer space · no proxy exits in 30 daysAmateur Radio Digital Communications
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 44.0.0.0/9 since May 2019 | AS7377 | Business | 6 | Amateur Radio Digital Communications |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 44.27.40.0/24 since Mar 2026 | AS36318 | Hosting | Amateur Radio Digital Communications | |
| 44.27.51.0/24 since Jul 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.96.0/24 since Jan 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.104.0/24 since Jan 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.112.0/24 since Jan 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.128.0/24 since Mar 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.129.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.130.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.131.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.132.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.133.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.134.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.135.0/24 since Feb 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.136.0/24 since Jun 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.137.0/24 since Jun 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.138.0/24 since Jul 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.139.0/24 since Jul 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.140.0/24 since Oct 10, 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.141.0/24 since Oct 10, 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.142.0/24 since Oct 10, 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.143.0/24 since Oct 10, 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.224.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.225.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.226.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.227.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.228.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.229.0/24 since Dec 2025 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.230.0/24 since Sep 28, 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.231.0/24 since Oct 10, 2026 | AS56508 | Business | Amateur Radio Digital Communications | |
| 44.27.232.0/24 since Oct 10, 2026 | AS56508 | Business | Amateur Radio Digital Communications |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
65,536 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 65,280 | >99% | 37 | |
| Hosting | 256 | 0.39% | 1 |
Network & registry
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2025
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 44.
0. 0. 0 - 44. 191. 255. 255 - Netname
- AMPRNET
- Registrant
- Amateur Radio Digital Communications
- Organization
- Amateur Radio Digital Communications (ARDC)
- Org address
- 5663 Balboa Ave Suite 432, San Diego, CA, 92111-2705
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-44-0-0-0-1
- Parent
- NET-44-0-0-0-0
- Created
- Jul 1, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 1, 1992
- Status
- assigned
Report abuse
Abuse contact
- john@
ardc. net - Name
- Burwell, John
- Phone
- +1-858-477-9900
- Handle
- BURWE9-ARIN