aut-num: AS22556
as-name: Blackboard
descr: Blackboard Inc
650 Mass Ave, NW
Washington, DC 20001
admin-c: IPT4-ARIN
tech-c: IPT4-ARIN
mnt-by: MAINT-AS22556
changed: josh(at)blackboard.com 20090108 #19:51:56Z
source: RADB
| in bgp | route record | prefix | description |
|---|
| | 64.124.103.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 64.124.104.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 64.124.144.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 64.125.200.0/22 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 64.125.200.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 64.125.201.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 64.125.202.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | (unannounced) | AS22556
| 64.125.203.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 69.196.224.0/19 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | AS35156
| AS22556
| 82.98.240.0/23 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | AS35156
| AS22556
| 82.98.240.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | AS35156
| AS22556
| 82.98.241.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | AS17819
AS22556
| AS10026
AS17819
AS22556
AS4826
AS9942
| 202.167.229.0/24 | VOCUS-CORE-AS17819 Comindico AsiaNetcom REACH (Customer Route) Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 204.89.249.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 209.133.74.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 209.133.75.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 209.133.88.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 209.133.89.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | AS22556
| AS22556
AS30407
| 209.133.91.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 AS30407 proxy-registered route by Cogent | | | 209.133.92.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 209.133.107.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 209.133.124.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 209.133.125.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 209.133.127.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | | 209.249.169.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | (unannounced) | AS22556
| 216.200.106.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | (unannounced) | AS22556
| 216.200.107.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | (unannounced) | AS22556
| 216.200.108.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | (unannounced) | AS22556
| 216.200.110.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | (unannounced) | AS22556
| 216.200.111.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 | | (unannounced) | AS22556
| 216.200.113.0/24 | Blackboard Inc 650 Mass Ave, NW Washington, DC 20001 |
Peer and upstream distributionThe information on these tabs was generated on Sun, 6 Dec 2009, the underlying information might be older
We are working to improve the freshness, thank you for your patience
 Brief information| Member of | as-mfnx
as7575:as-edge | | Number of originated prefixes: | 21 | | Regions: | 13 | | IP numbers: | 14080 | | Unique IP numbers: | 13312 | | Overlapping IP numbers: | 768 |
Registered
Other side
BGP visible
| Peer | Import | Export | | B | AS1239 Sprint SprintLink Backbone | | | | B | AS6461 MFNX MFN - Metromedia Fiber Network | | | | B | AS6939 HURRICANE Electric | | | | B | AS7575 AARNET-AS-AP Australia's Research and Education Network (AARNet3) | | | | OB | AS9002 RETN-AS ReTN.net Autonomous System | AS-RETN
| AS22556
| | B | AS11666 NEXICOM Inc. | | |
| |
