Recent IP change leaves me without access

[SAM]

After the recent ip change I've noticed my stats drop dramatically and have been unable to browse or update my site.   Using nslookup my dns server returns the old ip. I work for my ISP and have contacted the NOC. I then used a few web based tools to check the ip and they all resolve to the old ip. Then domain is through namecheap and is pointed at the ns1/2.lvcs.net nameservers.
Any ideas on what my issue is?

[admin]

I believe this was resolved via the Contact Form.  (Zone file not updated on our end for your domain)

Thank you,
FreePgs.com Admin