Data as of Nov 9, 2026
206.51.242.0/24
No anonymizer space · no proxy exits in 30 daysFly.io, Inc. · space held by DEFT.COM
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
206.51.242.0/24
From the registry to its use
- Nov 15, 2008– Jun 8, 2009
- Apr 7, 2015Registry recordDEFT.COMDirect Allocation206.51.240.0/21
- Apr 22, 2015– today
- Jan 30, 2017– Jun 29, 2018
- Mar 21, 2017AssignedFly.io, Inc.Reassigned206.51.242.0/24
- May 22, 2018Route objectAS40509 Fly.io, Inc.RADB route object for AS40509 Fly.io, Inc., maintainer MAINT-AS40509
- Jun 18, 2018– today
- Jan 13, 2025
- todayLeased fromIPXOIP broker
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 206.51.240.0/21 since Apr 2015 | AS23352 | Hosting | IP broker IPXO | DEFT.COM |
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 |
|---|---|---|---|---|---|---|
| 206.51.240.0/21 | 2,048 | SCN-10 | DEFT.COM (SL-2063) · US | Direct Allocation | Apr 7, 2015 | abuse@ |
| └ 206.51.242.0/24 | 256 | FLYIO-AS | Fly.io, Inc. (FLYIO) · US | Reassigned | Mar 21, 2017 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- DEFT.COM
- Handle
- SL-2063
- Range
- 206.
51. 240. 0/ 21 - Registration type
- Direct Allocation
- Record created
- Apr 7, 2015
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2017
- Current origin since
- Jun 2018 · 8.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2018
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 206.51.242.0/24 | AS40509 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 206.
51. 242. 0/ 24 - Netname
- FLYIO-AS
- Registrant
- Fly.io, Inc.
- Organization
- Fly.io, Inc. (FLYIO)
- Org address
- 2261 Market Street, San Francisco, CA, 94114
- Org country
- US
- Type
- Reassigned
- Handle
- NET-206-51-242-0-1
- Parent
- NET-206-51-240-0-1
- Created
- Mar 21, 2017
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 7, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
fly. io - Name
- Abuse
- Phone
- +1-510-768-8430
- Handle
- ABUSE8489-ARIN