I would talk to the Accounts Payable people of the Client; they will/should probably know who they’re paying and for what. Even if you want to transfer services, port numbers etc, You will need the Losing Provider, Account Name and Account Number at the very least. Without these you won’t get anywhere. – There is a ‘backdoor’ way to look it up, but with the endless amount of resellers for a handful of wholesalers this may not get you anywhere, plus it’s a bit of a Grey Area. -- Lance Hope Network and Systems Engineer HD Net Limited From: nznog-bounces(a)list.waikato.ac.nz [mailto:nznog-bounces(a)list.waikato.ac.nz] On Behalf Of Skeeve Stevens Sent: Wednesday, 29 October 2014 10:41 a.m. To: NZNOG Mailing-List Subject: [nznog] Moving Phone Lines Hey all, I have a site in Albany NZ that is merging with a site in the city. They have multiple indials - could be ISDN, I am not sure... they also have multiple 0800's and another 0508 number. We aren't really sure how these are delivered and by who. Does anyone know how I could find this out? ...Skeeve Skeeve Stevens - eintellego Networks Pty Ltd skeeve(a)eintellegonetworks.co.nz mailto:skeeve(a)eintellegonetworks.co.nz ; www.eintellegonetworks.co.nz http://www.eintellegonetworks.co.nz Phone: +612 8014 7398; Cell +61 (0)414 753 383 ; skype://skeeve facebook.com/eintellegonetworks http://facebook.com/eintellegonetworks ; linkedin.com/in/skeeve http://linkedin.com/in/skeeve twitter.com/theispguy http://twitter.com/theispguy ; blog: www.theispguy.com http://www.theispguy.com/ http://eintellegonetworks.com/logos/ein09.png The Experts Who The Experts Call Juniper - Cisco - Cloud - Consulting - IPv4 Brokering