[0] 0.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 1.2.91.128.in-addr.arpa. domain name pointer NOC1NET-GW.UPENN.EDU
[0] 2.2.91.128.in-addr.arpa.: domain name does not exist
[0] 3.2.91.128.in-addr.arpa.: domain name does not exist
[0] 4.2.91.128.in-addr.arpa.: domain name does not exist
[0] 5.2.91.128.in-addr.arpa.: domain name does not exist
[300] 6.2.91.128.in-addr.arpa. domain name pointer exch-am01.exchange.upenn.edu
[0] 7.2.91.128.in-addr.arpa.: domain name does not exist
[900] 8.2.91.128.in-addr.arpa. domain name pointer zimbra.upenn.edu
[900] 9.2.91.128.in-addr.arpa. domain name pointer ben.dev.upenn.edu
[86400] 10.2.91.128.in-addr.arpa. domain name pointer rad-acct2.net.isc.upenn.edu
[86400] 11.2.91.128.in-addr.arpa. domain name pointer media-test.voice.isc.upenn.edu
[86400] 12.2.91.128.in-addr.arpa. domain name pointer ocelot2.net.isc.upenn.edu
[0] 13.2.91.128.in-addr.arpa.: domain name does not exist
[900] 14.2.91.128.in-addr.arpa. domain name pointer lists.upenn.edu
[0] 15.2.91.128.in-addr.arpa.: domain name does not exist
[0] 16.2.91.128.in-addr.arpa.: domain name does not exist
[0] 17.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 18.2.91.128.in-addr.arpa. domain name pointer securid1.net.isc.upenn.edu
[900] 19.2.91.128.in-addr.arpa. domain name pointer smtp.dolphin.upenn.edu
[900] 20.2.91.128.in-addr.arpa. domain name pointer smtp.mail.dental.upenn.edu
[900] 21.2.91.128.in-addr.arpa. domain name pointer smtp.ben.dev.upenn.edu
[900] 22.2.91.128.in-addr.arpa. domain name pointer mail.magpi.net
[0] 23.2.91.128.in-addr.arpa.: domain name does not exist
[900] 24.2.91.128.in-addr.arpa. domain name pointer mail.ac.upenn.edu
[86400] 25.2.91.128.in-addr.arpa. domain name pointer modvnoc1net-switch.dccs.upenn.edu
[600] 26.2.91.128.in-addr.arpa. domain name pointer airpennnet-help.net.isc.upenn.edu
[600] 27.2.91.128.in-addr.arpa. domain name pointer assailants.net.isc.upenn.edu
[300] 28.2.91.128.in-addr.arpa. domain name pointer untrusted-origin.www.upenn.edu
[0] 29.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 30.2.91.128.in-addr.arpa. domain name pointer voice-testing-1-noc1.net.isc.upenn.edu
[86400] 31.2.91.128.in-addr.arpa. domain name pointer olddental.www.upenn.edu
[86400] 32.2.91.128.in-addr.arpa. domain name pointer alfred.net.isc.upenn.edu
[0] 33.2.91.128.in-addr.arpa.: domain name does not exist
[300] 34.2.91.128.in-addr.arpa. domain name pointer untrusted-www.archives.upenn.edu
[86400] 35.2.91.128.in-addr.arpa. domain name pointer DOLPHIN.UPENN.EDU
[300] 36.2.91.128.in-addr.arpa. domain name pointer untrusted-www.facilities.upenn.edu
[900] 37.2.91.128.in-addr.arpa. domain name pointer smtp.mail.ac.upenn.edu
[900] 38.2.91.128.in-addr.arpa. domain name pointer pobox.upenn.edu
[0] 39.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 40.2.91.128.in-addr.arpa. domain name pointer vagnoc1net-switch.dccs.upenn.edu
[0] 41.2.91.128.in-addr.arpa.: domain name does not exist
[0] 42.2.91.128.in-addr.arpa.: domain name does not exist
[300] 43.2.91.128.in-addr.arpa. domain name pointer nicnoc1net-switch.dccs.upenn.edu
[86400] 44.2.91.128.in-addr.arpa. domain name pointer magpi.net
[86400] 45.2.91.128.in-addr.arpa. domain name pointer hntnoc1net-switch.dccs.upenn.edu
[0] 46.2.91.128.in-addr.arpa.: domain name does not exist
[0] 47.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 48.2.91.128.in-addr.arpa. domain name pointer levnoc1net-switch.dccs.upenn.edu
[0] 49.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 50.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-ispc.www.upenn.edu
[86400] 51.2.91.128.in-addr.arpa. domain name pointer vip-dev-bs.www.upenn.edu
[86400] 52.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-ctt.www.upenn.edu
[0] 53.2.91.128.in-addr.arpa.: domain name does not exist
[0] 54.2.91.128.in-addr.arpa.: domain name does not exist
[0] 55.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 56.2.91.128.in-addr.arpa. domain name pointer jira1.net.isc.upenn.edu
[600] 57.2.91.128.in-addr.arpa. domain name pointer www-design-reserved.net.isc.upenn.edu
[300] 58.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-sp2.www.upenn.edu
[0] 59.2.91.128.in-addr.arpa.: domain name does not exist
[0] 60.2.91.128.in-addr.arpa.: domain name does not exist
[0] 61.2.91.128.in-addr.arpa.: domain name does not exist
[3600] 62.2.91.128.in-addr.arpa. domain name pointer smtp.ehrs.upenn.edu
[86400] 63.2.91.128.in-addr.arpa. domain name pointer mr-ldap-prov.net.isc.upenn.edu
[86400] 64.2.91.128.in-addr.arpa. domain name pointer mail.design.upenn.edu
[86400] 65.2.91.128.in-addr.arpa. domain name pointer smtp.mail.design.upenn.edu
[86400] 66.2.91.128.in-addr.arpa. domain name pointer mr-ldap.net.isc.upenn.edu
[86400] 67.2.91.128.in-addr.arpa. domain name pointer mr-mailrouter.net.isc.upenn.edu
[86400] 68.2.91.128.in-addr.arpa. domain name pointer mr-ldap2.net.isc.upenn.edu
[86400] 69.2.91.128.in-addr.arpa. domain name pointer pps-stage.net.isc.upenn.edu
[600] 70.2.91.128.in-addr.arpa. domain name pointer originold.www.upenn.edu
[86400] 71.2.91.128.in-addr.arpa. domain name pointer assailants1.net.isc.upenn.edu
[900] 72.2.91.128.in-addr.arpa. domain name pointer listszone.net.isc.upenn.edu
[900] 73.2.91.128.in-addr.arpa. domain name pointer pntestzone.net.isc.upenn.edu
[0] 74.2.91.128.in-addr.arpa.: domain name does not exist
[0] 75.2.91.128.in-addr.arpa.: domain name does not exist
[900] 76.2.91.128.in-addr.arpa. domain name pointer smtputprl01.net.isc.upenn.edu
[86400] 77.2.91.128.in-addr.arpa. domain name pointer mr-mx1.net.isc.upenn.edu
[900] 78.2.91.128.in-addr.arpa. domain name pointer nisc-global.net.isc.upenn.edu
[90] 79.2.91.128.in-addr.arpa. domain name pointer directory-test.net.isc.upenn.edu
[0] 80.2.91.128.in-addr.arpa.: domain name does not exist
[0] 81.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 82.2.91.128.in-addr.arpa. domain name pointer rt.net.isc.upenn.edu
[86400] 83.2.91.128.in-addr.arpa. domain name pointer www-sp2.net.isc.upenn.edu
[86400] 84.2.91.128.in-addr.arpa. domain name pointer magpidev.net.isc.upenn.edu
[0] 85.2.91.128.in-addr.arpa.: domain name does not exist
[0] 86.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 87.2.91.128.in-addr.arpa. domain name pointer temphost01.net.isc.upenn.edu
[0] 88.2.91.128.in-addr.arpa.: domain name does not exist
[0] 89.2.91.128.in-addr.arpa.: domain name does not exist
[600] 90.2.91.128.in-addr.arpa. domain name pointer radius-eduroam2.pennkey.upenn.edu
[86400] 91.2.91.128.in-addr.arpa. domain name pointer dev.publicsafety.upenn.edu
[120] 92.2.91.128.in-addr.arpa. domain name pointer weblogin1.net.isc.upenn.edu
[86400] 93.2.91.128.in-addr.arpa. domain name pointer mail.vet.upenn.edu
[0] 94.2.91.128.in-addr.arpa.: domain name does not exist
[0] 95.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 96.2.91.128.in-addr.arpa. domain name pointer jabber1.net.isc.upenn.edu
[86400] 97.2.91.128.in-addr.arpa. domain name pointer jabber2.net.isc.upenn.edu
[86400] 98.2.91.128.in-addr.arpa. domain name pointer bugs.net.isc.upenn.edu
[86400] 99.2.91.128.in-addr.arpa. domain name pointer smtp1.net.isc.upenn.edu
[86400] 100.2.91.128.in-addr.arpa. domain name pointer assignments1.net.isc.upenn.edu
[300] 101.2.91.128.in-addr.arpa. domain name pointer shibtest2-1.net.isc.upenn.edu
[300] 102.2.91.128.in-addr.arpa. domain name pointer sp1-temp.net.isc.upenn.edu
[86400] 103.2.91.128.in-addr.arpa. domain name pointer test-jb-target2.net.isc.upenn.edu
[86400] 104.2.91.128.in-addr.arpa. domain name pointer jes.net.isc.upenn.edu
[60] 105.2.91.128.in-addr.arpa. domain name pointer dev-pnha2-noc1.net.isc.upenn.edu
[86400] 106.2.91.128.in-addr.arpa. domain name pointer mta1.zimbra.upenn.edu
[0] 107.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 108.2.91.128.in-addr.arpa. domain name pointer mailbox.zimbra.upenn.edu
[86400] 109.2.91.128.in-addr.arpa. domain name pointer canter.vm.net.isc.upenn.edu
[0] 110.2.91.128.in-addr.arpa.: domain name does not exist
[900] 111.2.91.128.in-addr.arpa. domain name pointer love.zimbra.upenn.edu
[86400] 112.2.91.128.in-addr.arpa. domain name pointer test-jb-target1.net.isc.upenn.edu
[0] 113.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 114.2.91.128.in-addr.arpa. domain name pointer zm-mta-in1.net.isc.upenn.edu
[0] 115.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 116.2.91.128.in-addr.arpa. domain name pointer zm-log-levy.net.isc.upenn.edu
[86400] 117.2.91.128.in-addr.arpa. domain name pointer zm-ldap-levy.net.isc.upenn.edu
[0] 118.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 119.2.91.128.in-addr.arpa. domain name pointer old-zm-prov1.zimbra.upenn.edu
[86400] 120.2.91.128.in-addr.arpa. domain name pointer zmta2.vm.net.isc.upenn.edu
[86400] 121.2.91.128.in-addr.arpa. domain name pointer mail.dental.upenn.edu
[86400] 122.2.91.128.in-addr.arpa. domain name pointer mail.med.upenn.edu
[86400] 123.2.91.128.in-addr.arpa. domain name pointer tsvmvcprw01.net.isc.upenn.edu
[86400] 124.2.91.128.in-addr.arpa. domain name pointer shopatpenn.com
[0] 125.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 126.2.91.128.in-addr.arpa. domain name pointer jump.net.isc.upenn.edu
[86400] 127.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-dar.www.upenn.edu
[86400] 128.2.91.128.in-addr.arpa. domain name pointer netdev.net.isc.upenn.edu
[86400] 129.2.91.128.in-addr.arpa. domain name pointer kdc1.net.isc.upenn.edu
[60] 130.2.91.128.in-addr.arpa. domain name pointer id.net.isc.upenn.edu
[86400] 131.2.91.128.in-addr.arpa. domain name pointer airpennnet-guest.pennkey.upenn.edu
[86400] 132.2.91.128.in-addr.arpa. domain name pointer karma.vm.net.isc.upenn.edu
[900] 133.2.91.128.in-addr.arpa. domain name pointer prongs.net.isc.upenn.edu
[86400] 134.2.91.128.in-addr.arpa. domain name pointer vm.net.isc.upenn.edu
[86400] 135.2.91.128.in-addr.arpa. domain name pointer daiva.vm.net.isc.upenn.edu
[86400] 136.2.91.128.in-addr.arpa. domain name pointer dhcp1.net.isc.upenn.edu
[86400] 137.2.91.128.in-addr.arpa. domain name pointer temp-www-modv.www.upenn.edu
[900] 138.2.91.128.in-addr.arpa. domain name pointer litterbox.net.isc.upenn.edu
[300] 139.2.91.128.in-addr.arpa. domain name pointer tsm-datamover01.kite.upenn.edu
[300] 140.2.91.128.in-addr.arpa. domain name pointer nandt-vm01.net.isc.upenn.edu
[86400] 141.2.91.128.in-addr.arpa. domain name pointer ntcurly.net.isc.upenn.edu
[86400] 142.2.91.128.in-addr.arpa. domain name pointer pk-expire.pennkey.upenn.edu
[86400] 143.2.91.128.in-addr.arpa. domain name pointer almanacwbprl01.net.isc.upenn.edu
[86400] 144.2.91.128.in-addr.arpa. domain name pointer diamondback.nest.net.isc.upenn.edu
[86400] 145.2.91.128.in-addr.arpa. domain name pointer sol-vm1.net.isc.upenn.edu
[86400] 146.2.91.128.in-addr.arpa. domain name pointer mx4.net.isc.upenn.edu
[86400] 147.2.91.128.in-addr.arpa. domain name pointer pd-ldap2.net.isc.upenn.edu
[86400] 148.2.91.128.in-addr.arpa. domain name pointer focus.kite.upenn.edu
[86400] 149.2.91.128.in-addr.arpa. domain name pointer cppm1.net.isc.upenn.edu
[900] 150.2.91.128.in-addr.arpa. domain name pointer padfoot.net.isc.upenn.edu
[86400] 151.2.91.128.in-addr.arpa. domain name pointer radtest-ops2.net.isc.upenn.edu
[86400] 152.2.91.128.in-addr.arpa. domain name pointer pd-ldap1.net.isc.upenn.edu
[86400] 153.2.91.128.in-addr.arpa. domain name pointer apnd.net.isc.upenn.edu
[86400] 154.2.91.128.in-addr.arpa. domain name pointer ps1-dev.net.isc.upenn.edu
[0] 155.2.91.128.in-addr.arpa.: domain name does not exist
[120] 156.2.91.128.in-addr.arpa. domain name pointer penngroups.upenn.edu
[86400] 157.2.91.128.in-addr.arpa. domain name pointer zenoss.vm.net.isc.upenn.edu
[300] 158.2.91.128.in-addr.arpa. domain name pointer upps2.kite.upenn.edu
[86400] 159.2.91.128.in-addr.arpa. domain name pointer new-radius01.net.isc.upenn.edu
[86400] 160.2.91.128.in-addr.arpa. domain name pointer SMTP-BAD.net.isc.upenn.edu
[86400] 161.2.91.128.in-addr.arpa. domain name pointer radtest-wlan2.net.isc.upenn.edu
[86400] 162.2.91.128.in-addr.arpa. domain name pointer ocelot.net.isc.upenn.edu
[86400] 163.2.91.128.in-addr.arpa. domain name pointer www-build2.www.upenn.edu
[86400] 164.2.91.128.in-addr.arpa. domain name pointer ADMT01.kite.upenn.edu
[86400] 165.2.91.128.in-addr.arpa. domain name pointer meerkat.net.isc.upenn.edu
[86400] 166.2.91.128.in-addr.arpa. domain name pointer lists-solaris.net.isc.upenn.edu
[0] 167.2.91.128.in-addr.arpa.: domain name does not exist
[0] 168.2.91.128.in-addr.arpa.: domain name does not exist
[0] 169.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 170.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-msas.www.upenn.edu
[86400] 171.2.91.128.in-addr.arpa. domain name pointer munin.net.isc.upenn.edu
[86400] 172.2.91.128.in-addr.arpa. domain name pointer jabber.upenn.edu
[86400] 173.2.91.128.in-addr.arpa. domain name pointer smtp.mail.sp2.upenn.edu
[0] 174.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 175.2.91.128.in-addr.arpa. domain name pointer pg-ldap1.net.isc.upenn.edu
[86400] 176.2.91.128.in-addr.arpa. domain name pointer vip-dev-vpul.www.upenn.edu
[60] 177.2.91.128.in-addr.arpa. domain name pointer rad-ops2.net.isc.upenn.edu
[86400] 178.2.91.128.in-addr.arpa. domain name pointer jabber5.net.isc.upenn.edu
[0] 179.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 180.2.91.128.in-addr.arpa. domain name pointer mule.donkey.net.isc.upenn.edu
[86400] 181.2.91.128.in-addr.arpa. domain name pointer cosign2.net.isc.upenn.edu
[86400] 182.2.91.128.in-addr.arpa. domain name pointer new-nagios.net.isc.upenn.edu
[86400] 183.2.91.128.in-addr.arpa. domain name pointer smtp.med.upenn.edu
[300] 184.2.91.128.in-addr.arpa. domain name pointer vpnclient08.net.isc.upenn.edu
[300] 185.2.91.128.in-addr.arpa. domain name pointer vpnclient09.net.isc.upenn.edu
[300] 186.2.91.128.in-addr.arpa. domain name pointer vpnclient10.net.isc.upenn.edu
[300] 187.2.91.128.in-addr.arpa. domain name pointer vpnclient11.net.isc.upenn.edu
[300] 188.2.91.128.in-addr.arpa. domain name pointer vpnclient12.net.isc.upenn.edu
[86400] 189.2.91.128.in-addr.arpa. domain name pointer vip-dev-impact.www.upenn.edu
[0] 190.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 191.2.91.128.in-addr.arpa. domain name pointer ethos-1.net.isc.upenn.edu
[86400] 192.2.91.128.in-addr.arpa. domain name pointer weblogin1-test-1.net.isc.upenn.edu
[0] 193.2.91.128.in-addr.arpa.: domain name does not exist
[0] 194.2.91.128.in-addr.arpa.: domain name does not exist
[0] 195.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 196.2.91.128.in-addr.arpa. domain name pointer jira2.net.isc.upenn.edu
[300] 197.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-npl.www.upenn.edu
[0] 198.2.91.128.in-addr.arpa.: domain name does not exist
[0] 199.2.91.128.in-addr.arpa.: domain name does not exist
[0] 200.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 201.2.91.128.in-addr.arpa. domain name pointer vs1-dev.net.isc.upenn.edu
[300] 202.2.91.128.in-addr.arpa. domain name pointer untrusted-www.cgp.upenn.edu
[86400] 203.2.91.128.in-addr.arpa. domain name pointer okasan.net.isc.upenn.edu
[0] 204.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 205.2.91.128.in-addr.arpa. domain name pointer smtp.mail.isc.upenn.edu
[86400] 206.2.91.128.in-addr.arpa. domain name pointer mail.isc.upenn.edu
[0] 207.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 208.2.91.128.in-addr.arpa. domain name pointer relayzone.net.isc.upenn.edu
[86400] 209.2.91.128.in-addr.arpa. domain name pointer cosign1-test.net.isc.upenn.edu
[86400] 210.2.91.128.in-addr.arpa. domain name pointer nisc.net.isc.upenn.edu
[86400] 211.2.91.128.in-addr.arpa. domain name pointer noc1net-gw4.upenn.edu
[0] 212.2.91.128.in-addr.arpa.: domain name does not exist
[0] 213.2.91.128.in-addr.arpa.: domain name does not exist
[0] 214.2.91.128.in-addr.arpa.: domain name does not exist
[0] 215.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 216.2.91.128.in-addr.arpa. domain name pointer smtp.mail.med.upenn.edu
[0] 217.2.91.128.in-addr.arpa.: domain name does not exist
[900] 218.2.91.128.in-addr.arpa. domain name pointer catbert.net.isc.upenn.edu
[86400] 219.2.91.128.in-addr.arpa. domain name pointer radtest-eduroam1.net.isc.upenn.edu
[86400] 220.2.91.128.in-addr.arpa. domain name pointer rad-wlan2a.net.isc.upenn.edu
[86400] 221.2.91.128.in-addr.arpa. domain name pointer prime.net.isc.upenn.edu
[300] 222.2.91.128.in-addr.arpa. domain name pointer ddimm-tmp.net.isc.upenn.edu
[86400] 223.2.91.128.in-addr.arpa. domain name pointer vidar.net.isc.upenn.edu
[86400] 224.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-trustees.www.upenn.edu
[86400] 225.2.91.128.in-addr.arpa. domain name pointer jabber3.net.isc.upenn.edu
[86400] 226.2.91.128.in-addr.arpa. domain name pointer devweb.net.isc.upenn.edu
[300] 227.2.91.128.in-addr.arpa. domain name pointer untrusted-www.net.isc.upenn.edu
[86400] 228.2.91.128.in-addr.arpa. domain name pointer pnamapprl01.net.isc.upenn.edu
[86400] 229.2.91.128.in-addr.arpa. domain name pointer mod5-05.www.upenn.edu
[300] 230.2.91.128.in-addr.arpa. domain name pointer idp2-1.net.isc.upenn.edu
[86400] 231.2.91.128.in-addr.arpa. domain name pointer vip-dev-facilities.www.upenn.edu
[86400] 232.2.91.128.in-addr.arpa. domain name pointer dropbox.gse.upenn.edu
[0] 233.2.91.128.in-addr.arpa.: domain name does not exist
[86400] 234.2.91.128.in-addr.arpa. domain name pointer snmp1.net.isc.upenn.edu
[86400] 235.2.91.128.in-addr.arpa. domain name pointer mod5-03.www.upenn.edu
[86400] 236.2.91.128.in-addr.arpa. domain name pointer pegasus.isc-net.upenn.edu
[300] 237.2.91.128.in-addr.arpa. domain name pointer nandt-mysoft.finance.isc.upenn.edu
[86400] 238.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-knowledgelink.www.upenn.edu
[0] 239.2.91.128.in-addr.arpa.: domain name does not exist
[900] 240.2.91.128.in-addr.arpa. domain name pointer smtprelay.net.isc.upenn.edu
[300] 241.2.91.128.in-addr.arpa. domain name pointer prime2.net.isc.upenn.edu
[86400] 242.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-unsp.www.upenn.edu
[86400] 243.2.91.128.in-addr.arpa. domain name pointer ticky.vm.net.isc.upenn.edu
[86400] 244.2.91.128.in-addr.arpa. domain name pointer brocade-ist-sec.isc-net.upenn.edu
[86400] 245.2.91.128.in-addr.arpa. domain name pointer zimbradev-old.vm.net.isc.upenn.edu
[86400] 246.2.91.128.in-addr.arpa. domain name pointer pi-haproxy2.net.isc.upenn.edu
[86400] 247.2.91.128.in-addr.arpa. domain name pointer smtp.pobox.upenn.edu
[86400] 248.2.91.128.in-addr.arpa. domain name pointer ipmi.net.isc.upenn.edu
[86400] 249.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-lynda.www.upenn.edu
[86400] 250.2.91.128.in-addr.arpa. domain name pointer prod-vm2.net.isc.upenn.edu
[86400] 251.2.91.128.in-addr.arpa. domain name pointer directory.upenn.edu
[86400] 252.2.91.128.in-addr.arpa. domain name pointer upenn-box.net.isc.upenn.edu
[86400] 253.2.91.128.in-addr.arpa. domain name pointer sdns-prime1.net.isc.upenn.edu
[86400] 254.2.91.128.in-addr.arpa. domain name pointer untrusted-vip-darmap.www.upenn.edu
[3600] 255.2.91.128.in-addr.arpa. domain name pointer elena.net.isc.upenn.edu