go
mail2b.smtproutes.org has one IP number , but the reverse is nullmx.catholicfcu.com. x9.alq.com, x9.amb.net, x9.abn.net, x9.157.com, x9.bsq.com and at least 100 other hosts point to the same IP. bsq.com, 157.com, agl.com, chb.net, bsq.org and at least 100 other hosts use this as a mailserver. smtproutes.org is a domain controlled by two nameservers at domaincontrol.com. They are on different IP networks. Incoming mail for smtproutes.org is handled by two mailservers at secureserver.net. They are on different IP networks. smtproutes.org has one IP number. mail2b.smtproutes.org is hosted on a server in United States.

mail2b.smtproutes.org
a records
 
+ 209.181.247.105 209.180.0.0/15 AS209 nullmx.catholicfcu.com
+ --- nullmx.catholicfcu.com

*.smtproutes.org
a records
 
+ 68.178.232.99 68.178.232.0/22 AS26496  
+ ---  

smtproutes.org
a records
 
+ 68.178.232.100 68.178.232.0/22 AS26496  
+ ---  
ns-soa records
ns27.domaincontrol.com
+ 216.69.185.14 216.69.185.0/24 AS26496 -
+ --- -
ns records
ns27.domaincontrol.com
+ 216.69.185.14 216.69.185.0/24 AS26496 -
+ --- -
ns28.domaincontrol.com
+ 208.109.255.14 208.109.255.0/24 AS26496 -
mx records
mailstore1.secureserver.net
+ 72.167.238.201 72.167.128.0/17 AS26496 p3pismtp01-v01.prod.phx3.secureserver.net
+ --- p3pismtp01-v01.prod.phx3.secureserver.net
smtp.secureserver.net
+ 216.69.186.201 216.69.184.0/22 AS26496 m1pismtp01-v01.prod.mesa1.secureserver.net
+ --- m1pismtp01-v01.prod.mesa1.secureserver.net
ip numbers of host
209.181.247.105
ptrs of ip numbers
nullmx.catholicfcu.com
hostnames sharing ip with a-records
nullmx.digitalmark.com
nullmx.firstarhomemortgage.com
nullmx.franchisemanager.com
nullmx.homelamp.com
nullmx.inkjetlabels.com
nullmx.laserlabel.com
nullmx.lumion.com
nullmx.pmtp.com
nullmx.randolphmedicalcenter.com
nullmx.rlgirls.com
nullmx.santaritaschools.com
nullmx.travelgreystone.com
x9.157.com
x9.38dd.com
x9.a-h.info
x9.aaf.net
x9.aaorg.com
x9.aaqt.com
x9.abic.org
x9.abn.net
x9.absoluteteenpussy.com
x9.acabrera.com
x9.aceofxxx.com
x9.ad-xchange.com
x9.adulinks.com
x9.adult-post.com
x9.adult-zone.com
x9.adultsurf.com
x9.aerogels.com
x9.agl.com
x9.allacess.com
x9.allpix.com
x9.allthatpussy.com
x9.aloha-cafe.com
x9.alq.com
x9.alscelebs.com
x9.altapedia.com
x9.amateurpixxx.com
x9.amateursfree4u.com
x9.amb.net
x9.ambassadorneworleanshotel.com
x9.ambertides.com
x9.americacorp.com
x9.americansk8world.com
x9.amerisuitesbostonhotel.com
x9.amerisuitesmiamihotel.com
x9.andatech.com
x9.aor.net
x9.aquafern.com
x9.artdark.com
x9.asexynet.com
x9.asia-erotism.com
x9.asian-s.com
x9.asianlady.com
x9.asianlinks.com
x9.asianpussycats.com
x9.aswp.com
x9.atlantean.com
x9.auldbooks.com
x9.autosex.com
x9.aviationweekly.com
x9.avr.com
x9.axene.com
x9.axy.com
x9.aym.net
x9.babehut.com
x9.bads.com
x9.baggie.com
x9.bajaglobal.com
x9.bamsystems.com
x9.bannerlove.com
x9.bannermoney.com
x9.barkingcard.com
x9.baronet.com
x9.barrens.com
x9.bcn-seat-godo.com
x9.bdsmsex.com
x9.bdsmsource.com
x9.beautybowl.com
x9.beesting.com
x9.berniec.com
x9.besource.com
x9.bestwesternamericaniahotel.com
x9.bestwesternhollywood.com
x9.bestwesternplazahotel.com
x9.betweenthieves.com
x9.bey.net
x9.bigbookdirect.com
x9.bigly.com
x9.bihpress.com
x9.binoche.com
x9.black-tabu.com
x9.blindfrog.com
x9.bluffrun.com
x9.bmginteractive.com
x9.bng.org
x9.bogle.com
x9.bondagefurniture.biz
x9.boogie-nights.com
x9.bozoland.com
x9.bradentonbeachhotel.com
x9.brandy-fan.com
x9.brianmcknight.com
x9.brownbabes.com
x9.brry.com
x9.bsq.com
x9.bsq.org
x9.bte.net
x9.bucko.com
x9.cpn.net
x9.crl.net
x9.flixxx.com
x9.heartcorerecords.com
x9.jws.net
x9.mml.com
x9.oh-la-la.com
x9.pleyboy.com
x9.ppd.com
x9.pussyinbed.com
x9.versanet.com
domains using this as mailserver
157.com
38dd.com
a-h.info
aaf.net
aaorg.com
aaqt.com
abic.org
abn.net
absoluteteenpussy.com
acabrera.com
aceofxxx.com
ad-xchange.com
adulinks.com
adult-post.com
adult-zone.com
adultsurf.com
aerogels.com
agl.com
agnelfire.com
allacess.com
allpix.com
allthatpussy.com
aloha-cafe.com
alq.com
alscelebs.com
altapedia.com
amateurpixxx.com
amateursfree4u.com
amb.net
ambassadorneworleanshotel.com
ambertides.com
americacorp.com
americansk8world.com
amerisuitesbostonhotel.com
amerisuitesmiamihotel.com
anal-love.com
andatech.com
angove.com
animal-instincts.com
aor.net
aquafern.com
artdark.com
asexynet.com
asia-erotism.com
asian-s.com
asianlady.com
asianlinks.com
asianpussycats.com
aswp.com
atlantean.com
auldbooks.com
austin.ppd.com
autosex.com
aviationweekly.com
avr.com
axene.com
axy.com
aym.net
azcental.com
babehut.com
bads.com
baggie.com
bajaglobal.com
bamsystems.com
bannerlove.com
bannermoney.com
barkingcard.com
baronet.com
barrens.com
bcn-seat-godo.com
bdsmsex.com
bdsmsource.com
beautybowl.com
beesting.com
berniec.com
besource.com
bestwesternamericaniahotel.com
bestwesterngoldensails.com
bestwesternhollywood.com
bestwesternplazahotel.com
betweenthieves.com
bey.net
bgr.net
bigbookdirect.com
bigly.com
bihpress.com
binoche.com
black-tabu.com
blindfrog.com
bluffrun.com
bmginteractive.com
bng.org
bogle.com
bondagefurniture.biz
boogie-nights.com
bozoland.com
bradentonbeachhotel.com
brandy-fan.com
brianmcknight.com
brownbabes.com
brry.com
bsq.com
bsq.org
bte.net
bucko.com
bukx.com
burninhot.com
byrdsplace.com
c-w.com
castleattic.com
ccsa.com
celebrityspace.com
chb.net
cheapie.com
classifiedsrus.com
clubsindee.com
clubvogue.com
cob.net
collin-raye.com
comfortinn-bellingham.com
domains using this as mailserver under another name
randolphmedicalcenter.com
santaritaschools.com
sjc.crl.net