Data as of Nov 6, 2026
192.250.59.0/24
No anonymizer space · no proxy exits in 30 daysCloudflare, Inc. · space held by State Street Bank and Trust Company
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 this block, widest first, each 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@ |
| └ 192.250.59.0/24 | 256 | SSB-COM58 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 192.250.58.0/23
- Prefix
- 192.250.58.0/23
- Announced by
- AS13335 Cloudflare, Inc.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- NETBLK-SSB-COM31
- Registrant
- State Street Bank and Trust Company
- RIR
- ARIN
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 192.250.58.0/23
192.250.58.0/23
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
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 192.250.58.0/23 | AS13335 | /23 | ARIN | RPKI valid |
IRR
Route objects on 192.250.58.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13335 | ARIN | State Street Bank and Trust Company | MNT-STSB | Sep 5, 2026 |
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