Data as of Nov 3, 2026
205.196.147.0/24
Anonymizer · ISP proxyNTT America, Inc. · space held by Colocation America Corporation
IPv4 market
Path
1 · Holder
record created Sep 17, 2025 · reallocated to Internet Utilities NA LLC Oct 31, 2025
2 · Leased from
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 205.196.147.0/24 | /24s |
|---|---|---|
| IPXO | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
205.196.147.0/24
From the registry to its use
- May 9, 2005– Aug 8, 2014
- Aug 15, 2014– Jun 4, 2025
- Nov 4, 2019– Feb 28, 2025AnnouncedAS2886 Anton Kapela, Sole Proprietorship
- Sep 9, 2025– Nov 2, 2026
- Sep 17, 2025Registry recordColocation America CorporationDirect Allocation205.196.128.0/19
- Oct 31, 2025ReallocatedInternet Utilities NA LLCReallocated205.196.144.0/20
- Dec 2, 2025– Dec 25, 2025
- Jan 7, 2026– Jan 18, 2026
- Jan 19, 2026– Feb 11, 2026
- Feb 12, 2026– Mar 7, 2026Announced
- Apr 13, 2026– Apr 24, 2026
- Apr 13, 2026– Nov 2, 2026
- Apr 17, 2026Route objectIPXORADB route object for AS2914 NTT America, Inc., maintainer MAINT-AS834
- Apr 17, 2026Route objectIPXOARIN route object for AS2914 NTT America, Inc., maintainer MNT-DCL-577
- todayLeased fromIPXOIP broker
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 205.196.128.0/19 since Sep 2025 | AS21769 | Hosting | IP broker IPXO (part) | Colocation America Corporation |
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 |
|---|---|---|---|---|---|---|
| 205.196.128.0/19 | 8,192 | CAC-BLOCK73 | Colocation America Corporation (CAC-89) · US | Direct Allocation | Sep 17, 2025 | [email protected] |
| └ 205.196.144.0/20 | 4,096 | IPXO | IPXO LLC (IL-845) · US | Reallocated | Oct 30, 2025 | [email protected] |
| └ 205.196.144.0/20 | 4,096 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Oct 31, 2025 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Colocation America Corporation
- Handle
- CAC-89
- Range
- 205.196.128.0/19
- Registration type
- Direct Allocation
- Record created
- Sep 17, 2025
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated range
- 205.196.144.0/20
- Reallocated
- Oct 31, 2025
Origin network
AS2914
US
- Name
- NTT America, Inc.
- Type
- Internet provider
- Registered
- Dec 7, 1998
- Domain
- ntt.net
- Website
- www.gin.ntt.net/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Nov 2019
- Current origin since
- Apr 2026 · 7 mo
- Origin networks
- 7
- Last change of origin
- Apr 2026
Recorded history
History
- Handoffs
- 6
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 205.196.147.0/24 | AS2914 | /24 | ARIN | RPKI valid |
| 205.196.128.0/19 | AS21769 | /19 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 205.196.144.0/20
- Netname
- NETUTILS
- Registrant
- Internet Utilities NA LLC
- Organization
- Internet Utilities NA LLC (DCL-577)
- Org address
- 2711 Centerville Road, Wilmington, DE, 19808
- Org country
- US
- Type
- Reallocated
- Handle
- NET-205-196-144-0-2
- Parent
- NET-205-196-144-0-1
- Created
- Oct 31, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 17, 2025
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN