Data as of Nov 6, 2026
192.250.58.0/23
No anonymizer space · no proxy exits in 30 daysCloudflare, Inc. · space held by State Street Bank and Trust Company
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Sep 2026
from AS702 Verizon Business, after 8.3 years unannounced
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 |
|---|---|---|---|---|---|---|
| 192.250.32.0/19 | 8,192 | NETBLK-SSB-COM31 | State Street Bank and Trust Company (STSB) · US | Direct Allocation | Nov 4, 1992 | sscregnetwork@ |
| └ 192.250.58.0/24 | 256 | SSB-COM57 | unknown | — | — | — |
| └ 192.250.59.0/24 | 256 | SSB-COM58 | unknown | — | — | — |
Network & registry
Origin network
AS13335
US
- Name
- Cloudflare, Inc.
- Type
- Hosting
- Registered
- Jul 14, 2010
- Domain
- cloudflare.com
- Website
- www.cloudflare.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 14
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Sep 2017
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 3
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 192.
250. 32. 0/ 19 - Netname
- NETBLK-SSB-COM31
- Registrant
- State Street Bank and Trust Company
- Organization
- State Street Bank and Trust Company (STSB)
- Org address
- 1776 Heritage Drive, North Quincy, MA, 02171-2197
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-250-32-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Nov 4, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 4, 1992
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN