Data as of Nov 9, 2026
216.200.144.0/24
No anonymizer space · no proxy exits in 30 daysFox News Channel · space held by Zayo Bandwidth
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 216.200.128.0/19 since Mar 2024 | AS6461 | Internet provider | 18 3 always on | Zayo Bandwidth |
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 |
|---|---|---|---|---|---|---|
| 216. | 48,128 | ABOVENET-5 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | Feb 5, 1999 | abuse@ |
| └ 216.200.144.0/24 | 256 | ZAYO-IPYX-076985-216-200-144-0-24 | Proofpoint, Inc. (PROOF) · US | Reassigned | Mar 29, 2016 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Zayo Bandwidth
- Handle
- ZAYOB
- Range
- 216.
200. 0. 0 - 216. 200. 187. 255 - Registration type
- Direct Allocation
- Record created
- Feb 5, 1999
Origin network
AS53294
US
- Name
- Fox News Channel
- Type
- Business
- Registered
- Dec 3, 2009
- Domain
- fox.com
- Industry
- Online Music and Video Streaming Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- May 2005
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 3
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 216.200.144.0/24 | AS53294 | /24 | ARIN | RPKI valid |
| 216.200.128.0/19 | AS6461 | /19 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS30627 not the origin | ARIN | Proofpoint Inc. | MNT-PROOF | Mar 30, 2016 |
Whois
Registration for this announcement
- Range
- 216.
200. 144. 0/ 24 - Netname
- ZAYO-IPYX-076985-216-200-144-0-24
- Registrant
- Proofpoint, Inc.
- Organization
- Proofpoint, Inc. (PROOF)
- Org address
- 925 W Maude Ave, Sunnyvale, CA, 94085
- Org country
- US
- Type
- Reassigned
- Handle
- NET-216-200-144-0-1
- Parent
- NET-216-200-0-0-1
- Created
- Mar 29, 2016
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 5, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse@
proofpoint. com - Name
- Proofpoint ARIN Abuse
- Phone
- +1-801-748-4494
- Handle
- PAA19-ARIN