Data as of Nov 8, 2026
205.234.204.0/24
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by DEFT.COM
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
205.234.204.0/24
From the registry to its use
- Apr 29, 2004Registry recordDEFT.COMDirect Allocation205.234.128.0/17
- May 9, 2005– today
- Mar 24, 2023– Apr 16, 2023
- Apr 5, 2023– Sep 7, 2023
- Sep 8, 2023– Sep 19, 2023
- Sep 8, 2023– Jan 17, 2024
- Jan 6, 2024– today
- Jan 12, 2024Route objectAS16509 Amazon.com, Inc.RADB route object for AS16509 Amazon.com, Inc., maintainer MAINT-AS16509
- Jan 7, 2025ReallocatedInternet Utilities NA LLCReallocated205.234.204.0/24
- Jan 7, 2025Route objectIPXOARIN route object for AS14618 Amazon.com, Inc., maintainer MNT-DCL-577
- Jan 7, 2025Route objectIPXOARIN route object for AS16509 Amazon.com, Inc., maintainer MNT-DCL-577
- todayLeased fromIPXOIP broker
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 205.234.128.0/17 since May 2005 | 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 |
|---|---|---|---|---|---|---|
| 205.234.128.0/17 | 32,768 | SCN-4 | DEFT.COM (SL-2063) · US | Direct Allocation | Apr 29, 2004 | abuse@ |
| └ 205.234.204.0/24 | 256 | NET-205-234-204-0-24 | IPXO LLC (IL-845) · US | Reallocated | Mar 13, 2023 | abuse@ |
| └ 205.234.204.0/24 | 256 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Jan 7, 2025 | report@ |
| └ 205.234.204.0/24 | 256 | NET-205-234-204-0-24 | unknown | Reassigned | Jan 7, 2025 | report@ via NET-205-234-204-0-24 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- DEFT.COM
- Handle
- SL-2063
- Range
- 205.
234. 128. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Apr 29, 2004
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated range
- 205.
234. 204. 0/ 24 - Reallocated
- Jan 7, 2025
Origin network
AS16509
US
- Name
- Amazon.com, Inc.
- Type
- Hosting
- Registered
- May 4, 2000
- Domain
- amazon.com
- Website
- www.amazon.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 294
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Mar 2023
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 4
- Last change of origin
- Jan 2024
Recorded history
History
- Handoffs
- 4
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 205.
234. 204. 0/ 24 - Netname
- NET-205-234-204-0-24
- Registrant
- Internet Utilities NA LLC
- Organization
- Internet Utilities NA LLC (DCL-577)
- Org address
- 2711 Centerville Road, Wilmington, DE, 19808
- Org country
- US
- Type
- Reassigned
- Handle
- NET-205-234-204-0-3
- Parent
- NET-205-234-204-0-2
- Created
- Jan 7, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 29, 2004
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN