Data as of Nov 7, 2026
209.151.180.0/24
No anonymizer space · no proxy exits in 30 daysFlandreau Santee Sioux Tribe · reallocated from SDN Communications
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.151.176.0/20 since May 2013 | AS13576 | Residential | 12 | SDN Communications |
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 |
|---|---|---|---|---|---|---|
| 209.151.176.0/20 | 4,096 | SDN-209-151-176-0 | SDN Communications (SDN) · US | Direct Allocation | Aug 11, 2010 | arin. |
| └ 209.151.180.0/24 | 256 | FSST-20915118 | Flandreau Santee Sioux Tribe (FSST-1) · US | Reallocated | Feb 20, 2017 | tyler. |
Network & registry
Registry
Holder
- Organization
- SDN Communications
- Handle
- SDN
- Range
- 209.
151. 176. 0/ 20 - Registration type
- Direct Allocation
- Record created
- Aug 11, 2010
- Reallocated to
- Flandreau Santee Sioux Tribe (FSST-1)
- Reallocated range
- 209.
151. 180. 0/ 24 - Reallocated
- Feb 20, 2017
Origin network
AS393452
US
- Name
- Flandreau Santee Sioux Tribe
- Type
- Business
- Registered
- May 22, 2014
- Domain
- fsst.org
- Industry
- Hotels, Motels, Inns, Other Traveler Accommodation
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2015
- Current origin since
- Feb 2015 · 12 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.151.180.0/24 | AS393452 | /24 | ARIN | RPKI valid |
| 209.151.176.0/20 | AS13576 | /20 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS393452 | ARIN | SDN Customer Flandreau Santee Sioux Tribe | MNT-SDN | Nov 22, 2024 |
Whois
Registration for this announcement
- Range
- 209.
151. 180. 0/ 24 - Netname
- FSST-20915118
- Registrant
- Flandreau Santee Sioux Tribe
- Organization
- Flandreau Santee Sioux Tribe (FSST-1)
- Org address
- 603 W Broad Ave, Fla, SD, 57028
- Org country
- US
- Type
- Reallocated
- Handle
- NET-209-151-180-0-1
- Parent
- NET-209-151-176-0-1
- Created
- Feb 20, 2017
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 11, 2010
- Status
- assigned
Report abuse
Abuse contact
- tyler.
crosby@ fsst. org - Name
- crosby, tyler
- Phone
- +1-605-997-5393
- Handle
- CROSB21-ARIN