Data as of Nov 8, 2026
144.81.11.0/24
No anonymizer space · no proxy exits in 30 daysEducational Testing Service
Network & registry
Origin network
AS16681
US
- Name
- Educational Testing Service
- Type
- Business
- Registered
- May 17, 2000
- Domain
- ets.org
- Industry
- Education Software
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2016
- Current origin since
- Sep 2016 · 10 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 144.
81. 0. 0/ 16 - Netname
- ROSEDALE
- Registrant
- Educational Testing Service
- Organization
- Educational Testing Service (ETS-1-Z)
- Org address
- Rosedale Road, Princeton, NJ, 08541
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-144-81-0-0-1
- Parent
- NET-144-0-0-0-0
- Created
- Nov 20, 1990
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 20, 1990
- Status
- assigned
Report abuse
Abuse contact
- jrodrigo@
ets. org - Name
- Rodrigo, John
- Phone
- +1-609-734-5280
- Handle
- RODRI1530-ARIN