Data as of Nov 9, 2026
66.17.148.0/22
No anonymizer space · no proxy exits in 30 daysNidix Networks S.A. de C.V. · space held by GTT Americas, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Recent change
New origin Nov 3, 2026
its first announcement on record
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 |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 66.17.148.0/24 since Nov 3, 2026 | AS265627 | Residential | 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@ |
| └ 66.17.148.0/22 | 1,024 | NIDIX-NET-GTT | Nidix Networks (C11739960) · MX | Reassigned | Oct 16, 2026 | abuse@ via RGS-BLK6 |
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
- GTT Americas, LLC
- Handle
- GAL-104
- Range
- 66.
17. 128. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Nov 18, 2002
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 3, 2026
- Current origin since
- Nov 3, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.17.148.0/22 | AS265627 | /24 | ARIN | RPKI valid |
| 66.17.144.0/21 | AS199527 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 66.
17. 148. 0/ 22 - Netname
- NIDIX-NET-GTT
- Registrant
- Nidix Networks
- Organization
- Nidix Networks (C11739960)
- Type
- Reassigned
- Handle
- NET-66-17-148-0-1
- Parent
- NET-66-17-128-0-1
- Created
- Oct 16, 2026
- 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