smtp server name resolving to wrong IP address

Hi,

We own 2 domains: fanniebarnes.org and usearlylearn.org.

Our mail servers are smtp. & pop. + the domain name.

The pop servers are resolving correctly to 64.26.60.229:

C:\Windows\system32>nslookup pop.fanniebarnes.org
Server:  resolver1.opendns.com
Address:  208.67.222.222
Non-authoritative answer:
Name:    pop.fanniebarnes.org
Address:  64.26.60.229

C:\Windows\system32>nslookup pop.usearlylearn.org
Server:  resolver1.opendns.com
Address:  208.67.222.222
Non-authoritative answer:
Name:    pop.usearlylearn.org
Address:  64.26.60.229

The Web host tells us that the smtp server name should also resolve to the same IP. But it is not, when I use OpenDNS's name servers. It does resolve correctly on other DNS servers that I've tried (Verizon, Cablevision).

C:\Windows\system32>nslookup smtp.fanniebarnes.org
Server:  resolver1.opendns.com
Address:  208.67.222.222
Non-authoritative answer:
Name:    smtp.fanniebarnes.org
Address:  67.215.66.132

C:\Windows\system32>nslookup smtp.usearlylearn.org
Server:  resolver1.opendns.com
Address:  208.67.222.222
Non-authoritative answer:
Name:    smtp.usearlylearn.org
Address:  67.215.66.132

And a tracert yields strange results as well:

C:\Windows\system32>tracert smtp.fanniebarnes.org

Tracing route to smtp.fanniebarnes.org [67.215.66.132]
over a maximum of 30 hops:

  1    <1 ms    <1 ms    <1 ms  hit-servfail.opendns.com [67.215.66.132]
  2     7 ms     7 ms     7 ms  10.240.161.177
  3     6 ms    11 ms     7 ms  67.59.228.189
  4    10 ms     9 ms     9 ms  rtr4-ge2-1.mhe.hcvlny.cv.net [67.83.222.13]
  5     9 ms     9 ms    10 ms  451be075.cst.lightpath.net [65.19.99.117]
  6     9 ms     9 ms    10 ms  64.15.1.81
  7     9 ms     9 ms     9 ms  nyiix.opendns.com [198.32.160.166]
  8     9 ms     9 ms     9 ms  hit-servfail.opendns.com [67.215.66.132]

Trace complete.

Please help.

Thanks