I'm seeing what appear to be old route objects with origin AS14558 on several other registries. I would recommend you review those and reach out to those registries while you are trying to find a Megapath contact. Maybe theres should be a world 'clean up IRR' day. Getting ARIN to wipe the objects under this maintainer should be easy. mntner: MNT-DNDY referral-by: MNT-DNDY descr: Dandy Connections Inc admin-c: SCU23-ARIN tech-c: SCU23-ARIN upd-to: min@dandy.net mnt-nfy: min@dandy.net auth: MAIL-FROM min@dandy.net notify: min@dandy.net mnt-by: MNT-DNDY changed: min@dandy.net 20060428 source: ARIN RADB will clean this up for you. route: 209.128.240.0/20 descr: AS14558 proxy-registered route by Cogent origin: AS14558 remarks: Proxy-registered route object remarks: for Cogent customer notify: neteng@cogentco.com mnt-by: MAINT-AS174 changed: neteng@cogentco.com 20031230 source: RADB route: 209.128.224.0/19 descr: AS14558 proxy-registered route by Cogent origin: AS14558 remarks: Proxy-registered route object remarks: for Cogent customer notify: neteng@cogentco.com mnt-by: MAINT-AS174 changed: neteng@cogentco.com 20040308 source: RADB route: 76.161.33.0/24 descr: Proxy-registered route object origin: AS14558 remarks: This route object is for a BtN customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering@cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani@pccwbtn.com 20080620 source: RADB Hopefully you can get a response out of Level3 to clean these out. mntner: DANDY-MNT descr: Dandy.net Maintainer admin-c: MIH1-LEVEL3 tech-c: MIH1-LEVEL3 upd-to: min@dandy.net mnt-nfy: min@dandy.net auth: MAIL-FROM min@dandy.net notify: min@dandy.net mnt-by: DANDY-MNT changed: scott.gentry@level3.com 20040629 source: LEVEL3 route: 66.159.96.0/20 descr: route object for dandy.com origin: AS14558 mnt-by: DANDY-MNT changed: scott.gentry@level3.com 20040709 source: LEVEL3 route: 209.128.224.0/19 descr: route object for Dandy.net origin: AS14558 mnt-by: DANDY-MNT changed: scott.gentry@level3.com 20040709 source: LEVEL3 route: 75.127.0.0/20 descr: cwie bgp req 20071228 origin: AS14558 mnt-by: DANDY-MNT changed: adam.hebert@level3.com 20071228 source: LEVEL3 route: 66.160.225.0/24 descr: cwie bgp req 20071228 origin: AS14558 mnt-by: DANDY-MNT changed: adam.hebert@level3.com 20071228 source: LEVEL3 Courtney Smith courtneysmith@comcast.net