Data as of Nov 7, 2026
66.113.101.0/24
No anonymizer space · no proxy exits in 30 daysPort of Tacoma · space held by Isomedia, Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 66.113.96.0/20 since Aug 2006 | AS30170 | Residential | 2 | Isomedia, Inc. |
Network & registry
Origin network
AS393387
US
- Name
- Port of Tacoma
- Type
- Business
- Registered
- Mar 24, 2014
- Domain
- portoftacoma.com
- Industry
- Travel and Accommodation
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2014
- Current origin since
- Aug 2024 · 2.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2016
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.113.101.0/24 | AS393387 | /24 | ARIN | RPKI valid |
| 66.113.96.0/20 | AS30170 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 66.
113. 96. 0/ 20 - Netname
- OPTICFUSION-NET2
- Registrant
- Isomedia, Inc.
- Organization
- Isomedia, Inc. (ISOM)
- Org address
- PO Box 58288, Seattle, WA, 98138
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-113-96-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Aug 9, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 9, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
isomedia. com - Name
- Network Abuse Team
- Phone
- +1-425-605-5700
- Handle
- NAT8-ARIN