If it was just UUNET then it's more likely to be them, they upgraded their peering links the other day. Do any iBurst connections still go through Verizon?
Yes they do: Usually we (CTN) are piggybacking on Vodacom's (SAIX) network, however they were experiencing Intl. issues,so we (CTN) seem to be back on Verizon's network.
Connection via Joburg/London/Washington on the Alter Network - 196.30.229.33/38/189
Registrant:
Verizon Business Global LLC
(DOM-1725356)
One Verizon Way
Basking Ridge
NJ
07920
US
Domain Name: alter.net
Administrative Contact:
Domain Administrator
(NIC-14530206)
Verizon Trademark Services LLC
1320 North Court House Road
Arlington
VA
22201
US
[email protected]
+1.7033513164
Fax- +1.7033513669
Technical Contact, Zone Contact:
Verizon Business Technical Support
(NIC-14706497)
Verizon
1320 North Court House Road
Arlington
VA
22201
US
[email protected]
+1.8009000241
Fax- -
Created on..............: 1990-Jul-25.
Expires on..............: 2015-Jul-24.
Record last updated on..: 2008-Mar-03 10:36:21.
Domain servers in listed order:
AUTH60.NS.UU.NET
AUTH00.NS.UU.NET
AUTH200.NS.UU.NET
AUTH210.NS.UU.NET