Data as of Nov 8, 2026
66.17.255.0/24
No anonymizer space · no proxy exits in 30 daysCyberlink USA · space held by GTT Americas, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 66.17.128.0/17 since Jun 2018 | AS3257 | Internet provider | 9 | GTT Americas, LLC |
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 |
|---|---|---|---|---|---|---|
| 66.17.128.0/17 | 32,768 | RGS-BLK6 | GTT Americas, LLC (GAL-104) · US | Direct Allocation | Nov 18, 2002 | abuse@ |
| └ 66.17.255.0/24 | 256 | YIPS-CYBER-12-S061004 | Cyberlink USA (CYBER-12) · US | Reassigned | Jun 10, 2004 | — |
Network & registry
IPv4 market
Holder
- Organization
- GTT Americas, LLC
- Handle
- GAL-104
- Range
- 66.
17. 128. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Nov 18, 2002
Origin network
AS32256
US
- Name
- Cyberlink USA
- Type
- Hosting
- Registered
- Mar 30, 2004
- Domain
- cyberlinkasp.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS32256 | RADB | Cyberlink-NET (added by MAINT-AS3257) | MAINT-AS3257 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 66.
17. 255. 0/ 24 - Netname
- YIPS-CYBER-12-S061004
- Registrant
- Cyberlink USA
- Organization
- Cyberlink USA (CYBER-12)
- Org address
- 1825 Market Center, Dallas, TX, 75207
- Org country
- US
- Type
- Reassigned
- Handle
- NET-66-17-255-0-1
- Parent
- NET-66-17-128-0-1
- Created
- Jun 10, 2004
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 18, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- GTT Abuse Department
- Phone
- +1-703-442-5500
- Handle
- GAD46-ARIN