Data as of Nov 15, 2026
104.37.129.0/24
No anonymizer space · no proxy exits in 30 daysGrande Communications Networks, LLC
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 104.37.128.0/22 | 1,024 | ETS-TELEPHONE-BLOCK-9 | Grande Communications Networks, LLC (GCNI) · US | Direct Allocation | Jun 17, 2014 | abuse@ |
| └ 104.37.129.0/24 | 256 | ENTOUCH-ETS | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 104.37.128.0/22
- Prefix
- 104.37.128.0/22
- Announced by
- AS7459 Grande Communications Networks, LLC
- Type
- Residential
- Proxy exits
- 1
- RPKI
- No RPKI
- Netname
- ETS-TELEPHONE-BLOCK-9
- Registrant
- Grande Communications Networks, LLC
- RIR
- ARIN
Origin network
AS7459
US
- Name
- Grande Communications Networks, LLC
- Type
- Internet provider
- Registered
- Dec 17, 1996
- Domain
- mygrande.com
- Website
- www.mygrande.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 104.37.128.0/22
104.37.128.0/22
Routing history
- Pattern
- Rotating
- First seen
- Aug 2014
- Current origin since
- May 2022 · 4.5 yr
- Origin networks
- 2
- Last change of origin
- May 2022
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 104.
37. 128. 0/ 22 - Netname
- ETS-TELEPHONE-BLOCK-9
- Registrant
- Grande Communications Networks, LLC
- Organization
- Grande Communications Networks, LLC (GCNI)
- Org address
- 401 Carlson Cir, San Marcos, TX, 78666
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-104-37-128-0-1
- Parent
- NET-104-0-0-0-0
- Created
- Jun 17, 2014
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 17, 2014
- Status
- assigned
Report abuse
Abuse contact
- abuse@
grandecom. com - Name
- Abuse
- Phone
- +1-512-878-4000
- Handle
- ABUSE153-ARIN