Data as of Nov 9, 2026
216.249.227.0/24
No anonymizer space · no proxy exits in 30 daysSDN Communications
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 216.249.192.0/18 since Jun 2008 | AS13576 | Residential | 116 9 always on | 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 |
|---|---|---|---|---|---|---|
| 216.249.192.0/18 | 16,384 | SDN-216-249-192-0 | SDN Communications (SDN) · US | Direct Allocation | May 7, 2007 | arin. |
| └ 216.249.227.0/24 | 256 | WIDEVOICE-2162492270 | WideVoice Communications, Inc. (WIDEV-1) · US | Reassigned | Dec 10, 2013 | noc@ |
Network & registry
Registry
Holder
- Organization
- SDN Communications
- Handle
- SDN
- Range
- 216.
249. 192. 0/ 18 - Registration type
- Direct Allocation
- Record created
- May 7, 2007
Origin network
AS13576
US
- Name
- SDN Communications
- Type
- Internet provider
- Registered
- Jul 8, 1999
- Domain
- sdncommunications.com
- Website
- www.sdncommunications.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Jan 2015
- Current origin since
- Mar 2022 · 4.6 yr
- Origin networks
- 2
- Last change of origin
- Mar 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 216.249.227.0/24 | AS13576 | /24 | ARIN | RPKI valid |
| 216.249.192.0/18 | AS13576 | /18 | ARIN | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13576 | ARIN | SDN Communications customer Native American Telecom Companies | MNT-SDN | Nov 22, 2024 |
Whois
Registration for this announcement
- Range
- 216.
249. 227. 0/ 24 - Netname
- WIDEVOICE-2162492270
- Registrant
- WideVoice Communications, Inc.
- Organization
- WideVoice Communications, Inc. (WIDEV-1)
- Org address
- 410 South Rampart, Suite 390, Las Vegas, NV, 89145
- Org country
- US
- Type
- Reassigned
- Handle
- NET-216-249-227-0-1
- Parent
- NET-216-249-192-0-1
- Created
- Dec 10, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- May 7, 2007
- Status
- assigned
Report abuse
Abuse contact
- noc@
widevoice. com - Name
- Network Operations
- Phone
- +1-702-553-3007
- Handle
- NETWO3128-ARIN