Data as of Nov 4, 2026
31.186.235.0/24
No anonymizer space · no proxy exits in 30 daysSchonfeld Strategic Techworx, LLC. · space held by Packetfabric (UK) Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 31.186.232.0/22 since Nov 2023 | AS15570 | Internet provider | Packetfabric (UK) Ltd | |
| 31.186.224.0/19 since May 2011 | AS15570 | Unknown |
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 |
|---|---|---|---|---|---|---|
| 31.186.230.0 - 31.186.255.255 | 6,656 | UK-UNITAS-20110324 | Packetfabric (UK) Ltd (ORG-UGL3-RIPE) · GB | ALLOCATED PA | Jan 20, 2023 | [email protected] |
| └ 31.186.235.0/24 | 256 | INAP-LON007-schonfeld-2-31-186-235-0 | Internap Network Services | ASSIGNED PA | Aug 21, 2013 | [email protected] via UK-UNITAS-20110324 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Packetfabric (UK) Ltd
- Handle
- ORG-UGL3-RIPE
- Range
- 31.186.230.0 - 31.186.255.255
- Registration type
- ALLOCATED PA
- Record created
- Jan 20, 2023
Origin network
AS26931
US
- Name
- Schonfeld Strategic Techworx, LLC.
- Type
- Business
- Registered
- Dec 20, 2002
- Domain
- schonfeld.com
- Industry
- Finance and Insurance
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2013
- Current origin since
- Dec 2019 · 6.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.186.235.0/24 | AS26931 | /24 | RIPE | RPKI valid |
| 31.186.232.0/22 | AS15570 | /22 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS26931 | RADB | PNAP-LON schonfeld | MAINT-AS1828 | Feb 12, 2025 |
Whois
Registration for this announcement
- Range
- 31.186.235.0/24
- Netname
- INAP-LON007-schonfeld-2-31-186-235-0
- Registrant
- Internap Network Services
- Registrant country
- US
- Organization
- Internap Network Services
- Org country
- US
- Type
- ASSIGNED PA
- Created
- Aug 21, 2013
- Updated
- Nov 5, 2019
- Maintainer
- INAP-MAINT-RIPE
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Mar 24, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse Contact
- Handle
- AC28289-RIPE