webmail.masterskill.edu.my
DNS delegation of webmail.masterskill.edu.my updated: May 24, 2013 12:44:44 AM
Delegation
step query auth servers
1 webmail.masterskill.edu.my. . (a,i,j,k,m,h,d,c,g,f,b,e,l).root-servers.net. 2 webmail.masterskill.edu.my. my. dns2.mynic.net.my. ns20.iij.ad.jp. ns5.jaring.my. ns6.jaring.my. dns.mynic.net.my. ns-my.nic.fr. ns2.cuhk.edu.hk. 3 webmail.masterskill.edu.my. masterskill.edu.my. ns4.dnsexit.com. ns3.dnsexit.com. ns1.cloud-dns.net. ns1.dnsexit.com. ns2.cloud-dns.net. ns2.dnsexit.com. 4 ghs.google.com. . (i,d,e,j,b,c,l,a,f,g,k,h,m).root-servers.net. 5 ghs.google.com. com. (g,i,a,h,d,c,e,j,f,m,k,b,l).gtld-servers.net. 6 ghs.google.com. google.com. (ns2,ns1,ns3,ns4).google.com. 7 ghs.l.google.com. google.com. (ns4,ns3,ns2,ns1).google.com.
We pick a.root-servers.net , one of the 13 root servers (1), and ask it about webmail.masterskill.edu.my and learn that my is delegated to seven name servers (2), so we ask dns2.mynic.net.my where we learn that masterskill.edu.my is delegated to six name servers, including ns4.dnsexit.com (3), so we ask that one where we see a CNAME from webmail.masterskill.edu.my to ghs.google.com , so we have to start all over again. We pick i.root-servers.net , one of the 13 root servers (4), and ask it about ghs.google.com and learn that com is delegated to 13 name servers (5), so we ask g.gtld-servers.net where we learn that google.com is delegated to four name servers, including ns2.google.com (6), so we ask that one and see a second CNAME from ghs.google.com to ghs.l.google.com . We start over for the third time and we already know that ns4.google.com is authoritative for google.com (7) and ask it about ghs.l.google.com and get the following answer:
Authoritative answer
my. fr. hk. jp. com. net. ad.jp. edu.my. edu.hk. nic.fr. net.my. jaring.my. iij.ad.jp. google.com. cuhk.edu.hk. dnsexit.com. ns-my.nic.fr. mynic.net.my. l.google.com. cloud-dns.net. ns6.jaring.my. ns5.jaring.my. ghs.google.com. ns3.google.com. ns1.google.com. ns4.google.com. ns2.google.com. ns20.iij.ad.jp. ns1.dnsexit.com. ns4.dnsexit.com. ns2.dnsexit.com. ns3.dnsexit.com. ns2.cuhk.edu.hk. dns.mynic.net.my. root-servers.net. ghs.l.google.com. gtld-servers.net. ns2.cloud-dns.net. ns1.cloud-dns.net. dns2.mynic.net.my. a.root-servers.net. f.gtld-servers.net. h.root-servers.net. h.gtld-servers.net. g.root-servers.net. c.gtld-servers.net. m.root-servers.net. g.gtld-servers.net. e.gtld-servers.net. j.root-servers.net. i.gtld-servers.net. m.gtld-servers.net. k.gtld-servers.net. d.root-servers.net. d.gtld-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. b.gtld-servers.net. f.root-servers.net. c.root-servers.net. a.gtld-servers.net. l.gtld-servers.net. b.root-servers.net. masterskill.edu.my. j.gtld-servers.net. e.root-servers.net. webmail.masterskill.edu.my.
whois jp whois my whois fr whois hk whois net whois com whois ad.jp whois edu.hk whois nic.fr whois edu.my whois net.my whois jaring.my whois google.com whois cuhk.edu.hk whois dnsexit.com whois cloud-dns.net whois root-servers.net whois gtld-servers.net
whois edu.my , edu.my domain info api edu.my Webmail.masterskill.edu.my has 19 IP numbers (173.194.72.121 , 74.125.28.121 , 2607:f8b0:400d:c02::79 , 2a00:1450:400b:c02::79 , 2a00:1450:400c:c06::79 , 173.194.76.121 , 2607:f8b0:4002:c02::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400b:c01::79 , 173.194.74.121 , 74.125.138.121 , 2404:6800:4001:c01::79 , 2607:f8b0:4002:c01::79 , 74.125.24.121 , 74.125.135.121 , 74.125.134.121 , 2404:6800:4008:c01::79 , 74.125.137.121 , 2607:f8b0:400d:c01::79 ). Some of them are on the same IP network.
This hostname cnames to ghs.google.com and ghs.l.google.com . Nie-dla-depresji.pl , nexusdvdgames.com , penanganankartukredit.com , cvpca.org , downtownchick.com and at least 200 other hosts point to the same IP. Redcol.cl , alasmaa.com and myteks.net use webmail.masterskill.edu.my as a mail server under another name. Webmail.salvador.edu.ar , webmail.table-tennis-direct.co.uk , webmail.frm.org.br , webmail.mauroyestomba.com.ar , webmail.unibanco.com.br and at least 95 other hosts are similar domain names.
Also check www.edu.my and edu.my .
Webmail.masterskill.edu.my is hosted on 19 servers in Mountain View, CA, United States even though the hostname implies Malaysia.
The IP number 74.125.137.121 There are several thousand of host names that point to the IP number 74.125.137.121 .
A third of those point to the twelve IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c01::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400b:c02::79 , 74.125.24.121 , 74.125.28.121 , 74.125.135.121 , 74.125.137.121 , 173.194.72.121 and 173.194.74.121 together (example: www.dziennikparyski.com , webmail.minec.com.br and mail.tekinyayinevi.com ). One quarter of them point to the 14 IP numbers 2404:6800:4005:c00::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c01::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400b:c02::79 , 74.125.24.121 , 74.125.28.121 , 74.125.128.121 , 74.125.137.121 , 173.194.72.121 , 173.194.74.121 and 173.194.79.121 together (example: mail.1254.ru , mail.learningawareness.com and mail.amdean.com ). Five percent of them point to the 14 IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c01::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400c:c03::79 , 74.125.28.121 , 74.125.135.121 , 74.125.137.121 , 173.194.66.121 , 173.194.72.121 , 173.194.74.121 and 173.194.79.121 together (example: mail.calandria.com.uy , mail.tenrock.com and xfilmeonlinegratis.com ). The IP number 173.194.74.121 There are several thousand of host names that point to the IP number 173.194.74.121 .
One quarter of those point to the 14 IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4003:c02::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400c:c03::79 , 74.125.28.121 , 74.125.135.121 , 173.194.64.121 , 173.194.66.121 , 173.194.72.121 , 173.194.74.121 and 173.194.79.121 together (example: mail.showfab.com , mail.spyforge.com and mail.realbusiness.ru ). Three percent of them point to the twelve IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c02::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400c:c06::79 , 74.125.28.121 , 74.125.134.121 , 74.125.135.121 , 74.125.138.121 , 173.194.72.121 and 173.194.74.121 together (example: tabletblogu.com , webmail.dhaka.net and mail.macsplan.com ). Two percent of them point to the twelve IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:400d:c01::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400c:c06::79 , 74.125.28.121 , 74.125.135.121 , 74.125.138.121 , 173.194.72.121 , 173.194.74.121 and 173.194.76.121 together (example: mail.skininc.com , mail.wittykidsindia.com and mail.nahdetmisr.com ). The IP number 74.125.24.121 There are several thousand of host names that point to the IP number 74.125.24.121 .
About one in six of those point to the 14 IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c04::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400b:c02::79 , 74.125.24.121 , 74.125.28.121 , 74.125.135.121 , 74.125.140.121 , 173.194.72.121 , 173.194.74.121 and 173.194.79.121 together (example: askanet.net , mail.foto-arena.net and mail.indraprasthasportsfd.com ). Four percent of them point to the 14 IP numbers 2404:6800:4005:c00::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c04::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400b:c02::79 , 74.125.24.121 , 74.125.28.121 , 74.125.128.121 , 74.125.140.121 , 173.194.72.121 , 173.194.74.121 and 173.194.79.121 together (example: mail.ativ.co.il , mail.surge.ca and mail.inlinehockeyireland.org ). Four percent of them point to the twelve IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c02::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400b:c02::79 , 74.125.24.121 , 74.125.28.121 , 74.125.134.121 , 74.125.135.121 , 173.194.72.121 and 173.194.74.121 together (example: www.acozyreaderscorner.com , www.autossustentavel.com and mail.wootzee.com ). The IP number 2607:f8b0:400e:c04::79 Seven percent of the several thousand of host names that point to the IP number 2607:f8b0:400e:c04::79 point to the 14 IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:400c:c02::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400c:c03::79 , 74.125.28.121 , 74.125.135.121 , 173.194.66.121 , 173.194.72.121 , 173.194.73.121 , 173.194.74.121 and 173.194.79.121 together (example: mail.wisso.se , mail.apterca.com and mail.healthsprint.net ).
The IP number 2607:f8b0:4002:c01::79 There are several thousand of host names that point to the IP number 2607:f8b0:4002:c01::79 .
Seven percent of those point to the 14 IP numbers 2404:6800:4005:c00::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c01::79 , 2607:f8b0:4003:c01::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400b:c02::79 , 74.125.24.121 , 74.125.28.121 , 74.125.128.121 , 74.125.137.121 , 173.194.72.121 , 173.194.77.121 and 173.194.79.121 together (example: mail.domenicoallegrino.it , mail.brontesurfclub.com.au and video3d.co ). Five percent of them point to the twelve IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c01::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400b:c01::79 , 74.125.28.121 , 74.125.135.121 , 74.125.137.121 , 74.125.138.121 , 173.194.72.121 and 173.194.74.121 together (example: mail.guadalajara2011.org.mx , webdinero.es and mail.wccm.com ). Five percent of them point to the 14 IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c01::79 , 2607:f8b0:400c:c04::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c02::79 , 2a00:1450:400c:c03::79 , 74.125.26.121 , 74.125.129.121 , 74.125.135.121 , 74.125.137.121 , 173.194.66.121 , 173.194.72.121 and 173.194.79.121 together (example: mail.hbu.edu.vn , www.crazytechlab.org and www.freemoviesbazaar.com ). The IP number 173.194.72.121 There are several thousand of host names that point to the IP number 173.194.72.121 .
Four percent of those point to the 14 IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c02::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400c:c03::79 , 74.125.28.121 , 74.125.134.121 , 74.125.135.121 , 173.194.66.121 , 173.194.72.121 , 173.194.74.121 and 173.194.79.121 together (example: mail.bitsnyc.com , *.jasapenerjemah.betatranspenerjemah.com and www.pinoytambayan.tv ). Two percent of them point to the 14 IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4001:c02::79 , 2607:f8b0:4002:c02::79 , 2607:f8b0:400c:c04::79 , 2607:f8b0:400e:c01::79 , 2a00:1450:400c:c03::79 , 74.125.26.121 , 74.125.134.121 , 74.125.135.121 , 74.125.142.121 , 173.194.66.121 , 173.194.72.121 and 173.194.79.121 together (example: www.diamondcamohack.com , mail.lawgals.com and mail.opensignalmaps.com ). The IP number 74.125.135.121 There are several thousand of host names that point to the IP number 74.125.135.121 .
Three percent of those point to the 14 IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c05::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400b:c02::79 , 74.125.24.121 , 74.125.28.121 , 74.125.130.121 , 74.125.135.121 , 173.194.72.121 , 173.194.74.121 and 173.194.79.121 together (example: www.siapbugil.com , mail.tallerd.com and mail.pridehockey.com ). Three percent of them point to the 14 IP numbers 2404:6800:4001:c01::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c04::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400c:c03::79 , 74.125.28.121 , 74.125.135.121 , 74.125.140.121 , 173.194.66.121 , 173.194.72.121 , 173.194.74.121 and 173.194.79.121 together (example: mail.kingsbridge-partners.com , www.entrecoisas.com.br and www.cybertweaks.com ). The IP number 2404:6800:4008:c01::79 There are several thousand of host names that point to the IP number 2404:6800:4008:c01::79 .
Three percent of those point to the 14 IP numbers 2404:6800:4005:c00::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4001:c02::79 , 2607:f8b0:4002:c02::79 , 2607:f8b0:400c:c04::79 , 2607:f8b0:400e:c01::79 , 2a00:1450:400c:c03::79 , 74.125.26.121 , 74.125.128.121 , 74.125.134.121 , 74.125.142.121 , 173.194.66.121 , 173.194.72.121 and 173.194.79.121 together (example: mail.irinagruia.com , mail.threehoursail.com and en.bantenxp.id-fb.com ). Two percent of them point to the 14 IP numbers 2404:6800:4005:c00::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4003:c02::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400c:c03::79 , 74.125.28.121 , 74.125.128.121 , 173.194.64.121 , 173.194.66.121 , 173.194.72.121 , 173.194.74.121 and 173.194.79.121 together (example: www.chmm.ca , mail.playgroundonline.com and mail.dumonceau.be ). Two percent of them point to the 14 IP numbers 2404:6800:4005:c00::79 , 2404:6800:4008:c01::79 , 2607:f8b0:4002:c05::79 , 2607:f8b0:400d:c02::79 , 2607:f8b0:400e:c01::79 , 2607:f8b0:400e:c04::79 , 2a00:1450:400c:c03::79 , 74.125.28.121 , 74.125.128.121 , 74.125.130.121 , 173.194.66.121 , 173.194.72.121 , 173.194.74.121 and 173.194.79.121 together (example: mail.elitefittraining.com , mail.ftr.org.tr and witchyblog.com ).
robtex on webmail.masterskill.edu.my RBL listing of webmail.masterskill.edu.my mnw
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Other "webmail" domains: nf , me , sc , at , ws , pw , cn , md , bz , su , am , kr , no , dk , it , tel , se , kz , nl , li , sk , us , pl , to , re , ba , es , lt , io , ru , pe , ro , sh , gm , eu , cx , mw , cr , rs , be , tw , biz , bg , in , org , co , jp , nu , fi , ma , hu , ca , mx , ee , cl , vg , pt , uz , sg , cc , by , ae , hk , name , cz , fr , is , tc , info , lv , tm , lu , com , gr , ch , ac , st , tv , de , si , net , fm , escrava.com , iservicesmail.com , jinxun.com , cliod.com , ihpcorporation.com , mandol.net , vidtube.org , greenway.nl , aires.it , gooris.nl , transcom.mil , hk.com , vevo.co , laseromique.com , b04-team.net , etaksit.com , masterhost.ru , alberakdar.com