Data as of Nov 6, 2026
209.148.43.0/24
No anonymizer space · no proxy exits in 30 daysFlow Traders US LLC · space held by Zayo Bandwidth
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.148.40.0/22 since May 2024 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 209.148.32.0/20 since May 2015 | AS27506 | Internet provider | 5 | Zayo Bandwidth | |
| 209.148.32.0/19 since Apr 2008 | AS27506 | Internet provider | 15 1 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 |
|---|---|---|---|---|---|---|
| 209.148.32.0/19 | 8,192 | ZAYO-CCF-209-148-32-0 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | Apr 3, 2008 | abuse@ |
| └ 209.148.43.0/24 | 256 | NET-SD-209-148-43-0-24 | Flow Traders US LLC (C05689933) · US | Reassigned | Apr 20, 2015 | abuse@ via ZAYO-CCF-209-148-32-0 |
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
Registry
Holder
- Organization
- Zayo Bandwidth
- Handle
- ZAYOB
- Range
- 209.
148. 32. 0/ 19 - Registration type
- Direct Allocation
- Record created
- Apr 3, 2008
Origin network
AS22042
US
- Name
- Flow Traders US LLC
- Type
- Business
- Registered
- Jan 25, 2011
- Domain
- flowtraders.com
- Industry
- Investment, Portfolio Management, Pensions and Funds
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2011
- Current origin since
- Aug 2011 · 15 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22042 | RADB | Flowtraders-AS22042 | MAINT-AS27506 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 209.
148. 43. 0/ 24 - Netname
- NET-SD-209-148-43-0-24
- Registrant
- Flow Traders US LLC
- Organization
- Flow Traders US LLC (C05689933)
- Type
- Reassigned
- Handle
- NET-209-148-43-0-1
- Parent
- NET-209-148-32-0-1
- Created
- Apr 20, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 3, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zayo. com - Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN