Data as of Nov 9, 2026
216.213.226.0/23
No anonymizer space · no proxy exits in 30 daysEducation Service Center Region XI
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 216.213.192.0/18 since Jul 2006 | AS11353 | Business | 35 1 always on | Education Service Center Region XI |
Network & registry
Origin network
AS11353
US
- Name
- Education Service Center Region XI
- Type
- Education
- Registered
- Jun 19, 2006
- Domain
- esc11.net
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2018
- Current origin since
- May 2018 · 8.5 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 216.
213. 192. 0/ 18 - Netname
- ESC11-BLK-1
- Registrant
- Education Service Center Region XI
- Organization
- Education Service Center Region XI (ESCRX-4)
- Org address
- 1451 S. Cherry Lane, White Settlement, TX, 76108
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-216-213-192-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Apr 5, 2002
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 5, 2002
- Status
- assigned
Report abuse
Abuse contact
- network@
esc11. net - Name
- ESC11 Network Team
- Phone
- +1-817-740-7711
- Handle
- ENT6-ARIN