Data as of Nov 8, 2026
204.93.37.0/24
Anonymizer · ISP proxyWindstream Communications LLC · space held by GTT Americas, LLC
IPv4 market
Path
1 · Holder
record created Nov 28, 2011 · reallocated to Northern Cable and Fiber, LLC Sep 4, 2025
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 204.93.37.0/24 | /24s |
|---|---|---|
| Rackdog | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 204.93.37.0/24 | /24s |
|---|---|---|
| GTT Americas, LLC | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
204.93.37.0/24
From the registry to its use
- Nov 28, 2011Registry recordGTT Americas, LLCDirect Allocation204.93.32.0/19
- Dec 4, 2011– Jun 27, 2016
- May 15, 2012– Jun 27, 2016AnnouncedAS4436 GTT Americas, LLC
- Apr 8, 2015– Jan 24, 2018
- Jul 22, 2015– today
- Jan 25, 2018– May 31, 2019
- Jun 17, 2025– today
- Sep 4, 2025ReallocatedNorthern Cable and Fiber, LLCReallocated204.93.37.0/24
- Sep 16, 2026Route objectAS812 Rogers Communications Canada Inc.RADB route object for AS812 Rogers Communications Canada Inc., maintainer MAINT-AS812
- todayLeased fromRackdogIP broker
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 204.93.32.0/19 since Jul 2015 | AS3257 | Internet provider | 13 1 always on | 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 |
|---|---|---|---|---|---|---|
| 204.93.32.0/19 | 8,192 | GTT-ARIN-BLK5 | GTT Americas, LLC (GAL-104) · US | Direct Allocation | Nov 28, 2011 | abuse@ |
| └ 204.93.37.0/24 | 256 | RACKDOG-GTT | Rackdog, LLC (RL-859) · US | Reallocated | Apr 25, 2025 | contact@ |
| └ 204.93.37.0/24 | 256 | WINDSTREAM | Northern Cable and Fiber, LLC (NCFL-7) · US | Reallocated | Sep 4, 2025 | abuse@ |
| └ 204.93.37.0/24 | 256 | WINDSTREAM | Airband Communications Inc (C11341778) · US | Reassigned | Sep 4, 2025 | abuse@ via RACKDOG-GTT |
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
- 204.
93. 32. 0/ 19 - Registration type
- Direct Allocation
- Record created
- Nov 28, 2011
- Reallocated to
- Northern Cable and Fiber, LLC (NCFL-7)
- Reallocated range
- 204.
93. 37. 0/ 24 - Reallocated
- Sep 4, 2025
Origin network
AS7029
US
- Name
- Windstream Communications LLC
- Type
- Internet provider
- Registered
- Jul 30, 1996
- Domain
- uniti.com
- Website
- www.uniti.com/
- 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
- Reactivated
- First seen
- May 2012
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 4
- Last change of origin
- Jun 2025
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS812 not the origin | RADB | Added on behalf of the customer | MAINT-AS812 | Sep 16, 2026 |
Whois
Registration for this announcement
- Range
- 204.
93. 37. 0/ 24 - Netname
- WINDSTREAM
- Registrant
- Airband Communications Inc
- Organization
- Airband Communications Inc (C11341778)
- Type
- Reassigned
- Handle
- NET-204-93-37-0-3
- Parent
- NET-204-93-37-0-2
- Created
- Sep 4, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 28, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
northerncablefiber. com - Name
- Abuse
- Phone
- +1-302-894-8922
- Handle
- ABUSE7989-ARIN