Data as of Nov 9, 2026
66.114.152.0/24
No anonymizer space · no proxy exits in 30 daysIsomedia, Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 66.114.128.0/19 since May 2005 | AS18530 | Residential | 62 11 always on | Isomedia, Inc. |
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 |
|---|---|---|---|---|---|---|
| 66.114.128.0/19 | 8,192 | NET-66-114-128-0-19 | Isomedia, Inc. (ISOM) · US | Direct Allocation | May 3, 2001 | abuse@ |
| └ 66.114.152.0/24 | 256 | GBN-FULLERTON4-03 | GigabitNow Fullerton, LLC (C07574004) · US | Reassigned | Jun 26, 2020 | abuse@ via NET-66-114-128-0-19 |
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
- Isomedia, Inc.
- Handle
- ISOM
- Range
- 66.
114. 128. 0/ 19 - Registration type
- Direct Allocation
- Record created
- May 3, 2001
Origin network
AS18530
US
- Name
- Isomedia, Inc.
- Type
- Internet provider
- Registered
- Sep 8, 2000
- Domain
- isomediainc.com
- Website
- www.isofusion.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
- Stable
- First seen
- Aug 2012
- Current origin since
- May 2020 · 6.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.114.128.0/19 | AS18530 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS18530 | RADB | PNAP-SEF | MAINT-AS1828 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 66.
114. 152. 0/ 24 - Netname
- GBN-FULLERTON4-03
- Registrant
- GigabitNow Fullerton, LLC
- Organization
- GigabitNow Fullerton, LLC (C07574004)
- Type
- Reassigned
- Handle
- NET-66-114-152-0-1
- Parent
- NET-66-114-128-0-1
- Created
- Jun 26, 2020
- RIR
- ARIN
- Country
- US
- Delegated
- May 3, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
isomedia. com - Name
- Network Abuse Team
- Phone
- +1-425-605-5700
- Handle
- NAT8-ARIN