webmail.cornell.edu


Domain

Summary

webmail.cornell.edu has one IP number , which also has a corresponding reverse pointer. cornell.edu is delegated to three nameservers, however one extra nameserver is listed in the zone. All of them are on different IP networks. Incoming mail for cornell.edu is handled by six mailservers at mail.cornell.edu. Some of them are on the same IP network. cornell.edu has one IP number. webmail.cornell.edu is hosted on a server in United States.



DNS Records

BaseRecordNameIPReverseRouteAS
webmail.cornell.edua 132.236.56.33
United States
132.236.0.0/16
AS26
CORNELL Cornell University
cornell.edua 128.253.161.221
United States
(none) 128.253.0.0/16
ns-soa dns.cit.cornell.edu192.35.82.53
United States
olddns.cit.cornell.edu192.35.82.0/24
ns bigred.cit.cornell.edu128.253.180.35
United States
helen.cit.cornell.edu128.253.0.0/16
cayuga.cs.rochester.edu192.5.53.209
United States
192.5.53.0/24
AS20
UR University of Rochester
cudns.cit.cornell.edu (only in zone)132.236.56.252
United States
132.236.0.0/16
AS26
CORNELL Cornell University
dns.cit.cornell.edu192.35.82.53
United States
olddns.cit.cornell.edu192.35.82.0/24
mx 10router7.mail.cornell.edu128.253.83.154
United States
128.253.0.0/16
10router8.mail.cornell.edu128.253.83.155
United States
10router10.mail.cornell.edu128.253.83.181
United States
10router9.mail.cornell.edu128.253.83.180
United States
10router5.mail.cornell.edu132.236.56.9
United States
132.236.0.0/16
10router6.mail.cornell.edu132.236.56.7
United States
edu   mail.cornell.edu   cit.cornell.edu   cs.rochester.edu   rochester.edu  

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Graph

dot

Shared

ip numbers of host

132.236.56.33

ptrs of ip numbers

webmail.cornell.edu

ip numbers using ptr to this host

132.236.56.33


nameservers missing in parent delegation

cudns.cit.cornell.edu


ip numbers of host
 ip numbers using ptr to this host
132.236.56.33XX 

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date20091231 rtsakmarka rtsakmark8