Reverse DNS Drilldown.



Searching 14 Jun 2017:

129.1.0.0/16 - 100% of Class C ranges have records [oar.net]
129.2.0.0/16 - 100% of Class C ranges have records [umd.edu]
129.3.0.0/16 - 100% of Class C ranges have records [suny.edu]
129.4.0.0/16 - 100% of Class C ranges have records [northgrum.com]
129.5.0.0/16 - 100% of Class C ranges have records [broadwing.net]
129.6.0.0/16 - 100% of Class C ranges have records [boulder.nist.gov]
129.7.0.0/16 - 100% of Class C ranges have records [uky.edu]
129.8.0.0/16 - 100% of Class C ranges have records [csufresno.edu]
129.9.0.0/16 - 100% of Class C ranges have records [chrysler.com]
129.10.0.0/16 - 100% of Class C ranges have records [neu.edu]
129.11.0.0/16 - 100% of Class C ranges have records [leeds.ac.uk]
129.12.0.0/16 - 100% of Class C ranges have records [ucs.ed.ac.uk]
129.13.0.0/16 - 100% of Class C ranges have records [belwue.de]
129.15.0.0/16 - 100% of Class C ranges have records [ou.edu]
129.16.0.0/16 - 100% of Class C ranges have records [chalmers.se]
129.17.0.0/16 - 100% of Class C ranges have records [honeywell.com]
129.19.0.0/16 - 100% of Class C ranges have records [utah.edu]
129.20.0.0/16 - 100% of Class C ranges have records [uvsq.fr]
129.21.0.0/16 - 100% of Class C ranges have records [rit.edu]
129.22.0.0/16 - 100% of Class C ranges have records [cwru.edu]
129.24.0.0/16 - 100% of Class C ranges have records [unm.edu]
129.25.0.0/16 - 100% of Class C ranges have records [drexel.edu]
129.26.0.0/16 - 100% of Class C ranges have records [izb.fraunhofer.de]
129.27.0.0/16 - 100% of Class C ranges have records [univie.ac.at]
129.29.0.0/16 - 100% of Class C ranges have records [army.mil]
129.30.0.0/16 - 100% of Class C ranges have records [honeywell.com]
129.31.0.0/16 - 100% of Class C ranges have records [csx.cam.ac.uk]
129.32.0.0/16 - 100% of Class C ranges have records [temple.edu]
129.33.0.0/16 - 100% of Class C ranges have records [ihost.com]
129.34.0.0/16 - 100% of Class C ranges have records [ibm.com]
129.35.0.0/16 - 100% of Class C ranges have records [ihost.com]
129.37.0.0/16 - 100% of Class C ranges have records [att.net]
129.38.0.0/16 - 100% of Class C ranges have records [uu.net]
129.40.0.0/16 - 100% of Class C ranges have records [ihost.com]
129.41.0.0/16 - 100% of Class C ranges have records [ihost.com]
129.42.0.0/16 - 100% of Class C ranges have records [ihost.com]
129.43.0.0/16 - 100% of Class C ranges have records [nih.gov]
129.44.0.0/16 - 100% of Class C ranges have records [verizon.net]
129.46.0.0/16 - 100% of Class C ranges have records [verisigndns.com]
129.48.0.0/16 - 100% of Class C ranges have records [afnoc.af.mil]
129.49.0.0/16 - 100% of Class C ranges have records [sunysb.edu]
129.51.0.0/16 - 100% of Class C ranges have records [afnoc.af.mil]
129.52.0.0/16 - 100% of Class C ranges have records [afnoc.af.mil]
129.53.0.0/16 - 100% of Class C ranges have records [afnoc.af.mil]
129.54.0.0/16 - 100% of Class C ranges have records [afnoc.af.mil]
129.55.0.0/16 - 100% of Class C ranges have records [mit.edu]
129.57.0.0/16 - 100% of Class C ranges have records [jlab.org]
129.58.0.0/16 - 100% of Class C ranges have records [srs.gov]
129.59.0.0/16 - 100% of Class C ranges have records [vanderbilt.edu]
129.60.0.0/16 - 100% of Class C ranges have records [tas.ntt.co.jp]
129.61.0.0/16 - 100% of Class C ranges have records [afnoc.af.mil]
129.62.0.0/16 - 100% of Class C ranges have records [utulsa.edu]
129.63.0.0/16 - 100% of Class C ranges have records [uml.edu]
129.64.0.0/16 - 100% of Class C ranges have records [awsdns-08.com]
129.65.0.0/16 - 100% of Class C ranges have records [calpoly.edu]
129.66.0.0/16 - 100% of Class C ranges have records [asc.edu]
129.67.0.0/16 - 100% of Class C ranges have records [ox.ac.uk]
129.68.0.0/16 - 100% of Class C ranges have records [sju.edu]
129.69.0.0/16 - 100% of Class C ranges have records [rhrk.uni-kl.de]
129.70.0.0/16 - 100% of Class C ranges have records [win-ip.dfn.de]
129.71.0.0/16 - 100% of Class C ranges have records [wvnet.edu]
129.72.0.0/16 - 100% of Class C ranges have records [uwyo.edu]
129.73.0.0/16 - 100% of Class C ranges have records [siemens.com.sg]
129.74.0.0/16 - 100% of Class C ranges have records [nd.edu]
129.76.0.0/16 - 100% of Class C ranges have records [near.net]
129.77.0.0/16 - 100% of Class C ranges have records [dnsmadeeasy.com]
129.78.0.0/16 - 100% of Class C ranges have records [ucc.usyd.edu.au]
129.79.0.0/16 - 100% of Class C ranges have records [iu.edu]
129.80.0.0/16 - 100% of Class C ranges have records [ultradns.com]
129.81.0.0/16 - 100% of Class C ranges have records [tulane.edu]
129.82.0.0/16 - 100% of Class C ranges have records [colostate.edu]
129.83.0.0/16 - 100% of Class C ranges have records [mitre.org]
129.84.0.0/16 - 100% of Class C ranges have records [atm.com]
129.85.0.0/16 - 100% of Class C ranges have records [rockefeller.edu]
129.86.0.0/16 - 100% of Class C ranges have records [baesystems.com]
129.87.0.0/16 - 100% of Class C ranges have records [slb.com]
129.88.0.0/16 - 100% of Class C ranges have records [imag.fr]
129.89.0.0/16 - 100% of Class C ranges have records [illinois.edu]
129.91.0.0/16 - 100% of Class C ranges have records [ultradns.com]
129.92.0.0/16 - 100% of Class C ranges have records [afit.af.mil]
129.93.0.0/16 - 100% of Class C ranges have records [ttu.edu]
129.94.0.0/16 - 100% of Class C ranges have records [unsw.edu.au]
129.95.0.0/16 - 100% of Class C ranges have records [ogi.edu]
129.96.0.0/16 - 100% of Class C ranges have records [adelaide.edu.au]
129.97.0.0/16 - 100% of Class C ranges have records [uwaterloo.ca]
129.98.0.0/16 - 100% of Class C ranges have records [yu.edu]
129.99.0.0/16 - 100% of Class C ranges have records [nasa.gov]
129.100.0.0/16 - 100% of Class C ranges have records [uwo.ca]
129.101.0.0/16 - 100% of Class C ranges have records [uidaho.edu]
129.102.0.0/16 - 100% of Class C ranges have records [ircam.fr]
129.103.0.0/16 - 100% of Class C ranges have records [siemens.com.sg]
129.104.0.0/16 - 100% of Class C ranges have records [polytechnique.fr]
129.105.0.0/16 - 100% of Class C ranges have records [buffalo.edu]
129.106.0.0/16 - 100% of Class C ranges have records [tmc.edu]
129.107.0.0/16 - 100% of Class C ranges have records [uta.edu]
129.108.0.0/16 - 100% of Class C ranges have records [utep.edu]
129.109.0.0/16 - 100% of Class C ranges have records [utmb.edu]
129.110.0.0/16 - 100% of Class C ranges have records [utdallas.edu]
129.111.0.0/16 - 100% of Class C ranges have records [uthscsa.edu]
129.112.0.0/16 - 100% of Class C ranges have records [swmed.edu]
129.113.0.0/16 - 100% of Class C ranges have records [utpa.edu]
129.114.0.0/16 - 100% of Class C ranges have records [utsystem.edu]
129.115.0.0/16 - 100% of Class C ranges have records [utsa.edu]
129.116.0.0/16 - 100% of Class C ranges have records [illinois.edu]
129.117.0.0/16 - 100% of Class C ranges have records [utsystem.edu]
129.118.0.0/16 - 100% of Class C ranges have records [ttu.edu]
129.119.0.0/16 - 100% of Class C ranges have records [smu.edu]
129.120.0.0/16 - 100% of Class C ranges have records [unt.edu]
129.121.0.0/16 - 100% of Class C ranges have records [asonoc.com]
129.122.0.0/16 - 37% of Class C ranges have records [ARIN]
129.123.0.0/16 - 100% of Class C ranges have records [usu.edu]
129.124.0.0/16 - 100% of Class C ranges have records [gmr.com]
129.125.0.0/16 - 100% of Class C ranges have records [rug.nl]
129.126.0.0/16 - 99% of Class C ranges have records [kodak.com]
129.127.0.0/16 - 100% of Class C ranges have records [adelaide.edu.au]
129.128.0.0/16 - 100% of Class C ranges have records [ualberta.ca]
129.129.0.0/16 - 100% of Class C ranges have records [psi.ch]
129.130.0.0/16 - 100% of Class C ranges have records [ksu.edu]
129.132.0.0/16 - 100% of Class C ranges have records [switch.ch]
129.133.0.0/16 - 100% of Class C ranges have records [wesleyan.edu]
129.134.0.0/16 - 100% of Class C ranges have records [ARIN]
129.135.0.0/16 - 100% of Class C ranges have records [intergraph.com]
129.137.0.0/16 - 100% of Class C ranges have records [uc.edu]
129.138.0.0/16 - 100% of Class C ranges have records [nmsu.edu]
129.139.0.0/16 - 100% of Class C ranges have records [army.mil]
129.142.0.0/16 - 100% of Class C ranges have records [cybercity.dk]
129.143.0.0/16 - 100% of Class C ranges have records [dns.techfak.uni-bielefeld.de]
129.144.0.0/16 - 100% of Class C ranges have records [ARIN]
129.145.0.0/16 - 100% of Class C ranges have records [ARIN]
129.146.0.0/16 - 100% of Class C ranges have records [ARIN]
129.147.0.0/16 - 100% of Class C ranges have records [ARIN]
129.148.0.0/16 - 100% of Class C ranges have records [ARIN]
129.149.0.0/16 - 100% of Class C ranges have records [ARIN]
129.150.0.0/16 - 100% of Class C ranges have records [ultradns.com]
129.151.0.0/16 - 100% of Class C ranges have records [ARIN]
129.152.0.0/16 - 100% of Class C ranges have records [ultradns.com]
129.153.0.0/16 - 100% of Class C ranges have records [ARIN]
129.154.0.0/16 - 100% of Class C ranges have records [ARIN]
129.155.0.0/16 - 100% of Class C ranges have records [ultradns.com]
129.156.0.0/16 - 100% of Class C ranges have records [ARIN]
129.157.0.0/16 - 100% of Class C ranges have records [ARIN]
129.158.0.0/16 - 100% of Class C ranges have records [ARIN]
129.159.0.0/16 - 100% of Class C ranges have records [ARIN]
129.160.0.0/16 - 100% of Class C ranges have records [nks.net]
129.161.0.0/16 - 100% of Class C ranges have records [rpi.edu]
129.162.0.0/16 - 100% of Class C ranges have records [swri.org]
129.163.0.0/16 - 100% of Class C ranges have records [nasa.gov]
129.164.0.0/16 - 100% of Class C ranges have records [nasa.gov]
129.165.0.0/16 - 100% of Class C ranges have records [nasa.gov]
129.166.0.0/16 - 100% of Class C ranges have records [nasa.gov]
129.168.0.0/16 - 100% of Class C ranges have records [nasa.gov]
129.169.0.0/16 - 100% of Class C ranges have records [csx.cam.ac.uk]
129.170.0.0/16 - 100% of Class C ranges have records [augsburg.edu]
129.171.0.0/16 - 100% of Class C ranges have records [ucar.edu]
129.172.0.0/16 - 100% of Class C ranges have records [boeing.com]
129.173.0.0/16 - 100% of Class C ranges have records [dal.ca]
129.174.0.0/16 - 100% of Class C ranges have records [gmu.edu]
129.175.0.0/16 - 100% of Class C ranges have records [dns.u-psud.fr]
129.176.0.0/16 - 100% of Class C ranges have records [mayo.edu]
129.177.0.0/16 - 100% of Class C ranges have records [uib.no]
129.178.0.0/16 - 100% of Class C ranges have records [sebgroup.com]
129.179.0.0/16 - 100% of Class C ranges have records [syntegra.com]
129.180.0.0/16 - 100% of Class C ranges have records [une.edu.au]
129.181.0.0/16 - 100% of Class C ranges have records [bull.net]
129.182.0.0/16 - 100% of Class C ranges have records [bull.net]
129.183.0.0/16 - 100% of Class C ranges have records [bull.net]
129.184.0.0/16 - 100% of Class C ranges have records [bull.net]
129.185.0.0/16 - 100% of Class C ranges have records [bull.net]
129.186.0.0/16 - 100% of Class C ranges have records [iastate.edu]
129.187.0.0/16 - 100% of Class C ranges have records [win-ip.dfn.de]
129.188.0.0/16 - 100% of Class C ranges have records [mot.com]
129.189.0.0/16 - 100% of Class C ranges have records [getronics.com]
129.190.0.0/16 - 100% of Class C ranges have records [npt.nuwc.navy.mil]
129.191.0.0/16 - 100% of Class C ranges have records [ultradns.com]
129.192.0.0/16 - 100% of Class C ranges have records [ericsson.se]
129.193.0.0/16 - 100% of Class C ranges have records [northgrum.com]
129.194.0.0/16 - 100% of Class C ranges have records [switch.ch]
129.195.0.0/16 - 100% of Class C ranges have records [switch.ch]
129.196.0.0/16 - 100% of Class C ranges have records [fluke.com]
129.197.0.0/16 - 100% of Class C ranges have records [lmco.com]
129.198.0.0/16 - 100% of Class C ranges have records [afnoc.af.mil]
129.199.0.0/16 - 100% of Class C ranges have records [ens.fr]
129.200.0.0/16 - 100% of Class C ranges have records [boeing.com]
129.201.0.0/16 - 100% of Class C ranges have records [netbcp.com]
129.202.0.0/16 - 100% of Class C ranges have records [netbcp.com]
129.203.0.0/16 - 100% of Class C ranges have records [advsys.com]
129.205.0.0/16 - 46% of Class C ranges have records [ARIN]
129.206.0.0/16 - 100% of Class C ranges have records [belwue.de]
129.207.0.0/16 - 100% of Class C ranges have records [pvamu.edu]
129.210.0.0/16 - 100% of Class C ranges have records [scu.edu]
129.211.0.0/16 - 100% of Class C ranges have records [via.net]
129.212.0.0/16 - 100% of Class C ranges have records [fujitsu.com]
129.213.0.0/16 - 100% of Class C ranges have records [3com.com]
129.214.0.0/16 - 100% of Class C ranges have records [siemens.com.sg]
129.215.0.0/16 - 100% of Class C ranges have records [ed.ac.uk]
129.216.0.0/16 - 100% of Class C ranges have records [virnetx.com]
129.217.0.0/16 - 100% of Class C ranges have records [rrze.uni-erlangen.de]
129.218.0.0/16 - 100% of Class C ranges have records [lmco.com]
129.219.0.0/16 - 100% of Class C ranges have records [westnet.net]
129.220.0.0/16 - 100% of Class C ranges have records [unisys.com]
129.221.0.0/16 - 100% of Class C ranges have records [unisys.com]
129.222.0.0/16 - 100% of Class C ranges have records [unisys.com]
129.223.0.0/16 - 100% of Class C ranges have records [unisys.com]
129.224.0.0/16 - 100% of Class C ranges have records [unisys.com]
129.225.0.0/16 - 100% of Class C ranges have records [unisys.com]
129.226.0.0/16 - 100% of Class C ranges have records [unisys.com]
129.227.0.0/16 - 100% of Class C ranges have records [unisys.com]
129.228.0.0/16 - 99% of Class C ranges have records [ARIN]
129.229.0.0/16 - 100% of Class C ranges have records [army.mil]
129.231.0.0/16 - 100% of Class C ranges have records [atm.com]
129.232.0.0/16 - 68% of Class C ranges have records [ARIN]
129.233.0.0/16 - 100% of Class C ranges have records [izs.fraunhofer.de]
129.234.0.0/16 - 100% of Class C ranges have records [dur.ac.uk]
129.235.0.0/16 - 100% of Class C ranges have records [honeywell.com]
129.236.0.0/16 - 100% of Class C ranges have records [umich.edu]
129.237.0.0/16 - 100% of Class C ranges have records [ku.edu]
129.238.0.0/16 - 100% of Class C ranges have records [afnoc.af.mil]
129.239.0.0/16 - 100% of Class C ranges have records [honeywell.com]
129.240.0.0/16 - 100% of Class C ranges have records [nordu.net]
129.241.0.0/16 - 100% of Class C ranges have records [ntnu.no]
129.242.0.0/16 - 100% of Class C ranges have records [uit.no]
129.243.0.0/16 - 100% of Class C ranges have records [lmco.com]
129.244.0.0/16 - 100% of Class C ranges have records [utulsa.edu]
129.245.0.0/16 - 100% of Class C ranges have records [attdns.com]
129.246.0.0/16 - 100% of Class C ranges have records [ida.org]
129.247.0.0/16 - 100% of Class C ranges have records [win-ip.dfn.de]
129.248.0.0/16 - 100% of Class C ranges have records [agilent.com]
129.249.0.0/16 - 100% of Class C ranges have records [ibps.ne.jp]
129.250.0.0/16 - 100% of Class C ranges have records [ntt.net]
129.252.0.0/16 - 100% of Class C ranges have records [sc.edu]
129.253.0.0/16 - 100% of Class C ranges have records [wdc.com]
129.254.0.0/16 - 100% of Class C ranges have records [etri.re.kr]
129.255.0.0/16 - 100% of Class C ranges have records [uiowa.edu]
(C) Copyright 2015-2017 R. Scott Perry