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bestbuy.ca is a domain controlled by two nameservers at cidc.telus.com. They are on different IP networks. Incoming mail for bestbuy.ca is handled by four mailservers at bestbuy.com. All of them are on the same IP network. bestbuy.ca has one IP number , which also has a corresponding reverse pointer. bestbuycanada.ca point to the same IP and also shares mailservers. twu.ca, pne.ca, col.org, tac.net, nscu.ca and at least 57 other hosts share nameservers with this domain. bby.com, inbox4u.net, bestbuy.com, hsidnet.net, siberra.com and at least 26 other hosts share mailservers with this domain. www.bestbuy.ca and mail.bestbuy.ca are subdomains to this hostname. bestbuy.ca is hosted on a server in Canada.

bestbuy.ca
a records
 
+ 199.60.115.194 199.60.112.0/22 AS14190 -
+ --- -
ns-soa records
dns1.cidc.telus.com
+ 216.123.224.131 216.123.192.0/18 AS852 -
+ --- -
ns records
dns1.cidc.telus.com
+ 216.123.224.131 216.123.192.0/18 AS852 -
+ --- -
dns2.cidc.telus.com
+ 66.203.199.203 66.203.192.0/19 AS852 -
mx records
dsp3xmail.bestbuy.com
+ 198.22.123.168 198.22.123.0/24 AS11596 -
+ --- -
dsp4xmail.bestbuy.com
+ 198.22.123.169 198.22.123.0/24 AS11596 -
dsp1xmail.bestbuy.com
+ 198.22.123.157 198.22.123.0/24 AS11596 -
dsp2xmail.bestbuy.com
+ 198.22.123.158 198.22.123.0/24 AS11596 -

ca
ns-soa records
 
+   AS?  
+ ---  
ns records
sns-pb.isc.org
+ 192.5.4.1 192.5.4.0/24 AS3557 -
+ --- -
a.ca-servers.ca
+ 192.228.27.11 192.228.27.0/24 AS27299 -
b.ca-servers.ca
+ 192.228.25.45 192.228.25.0/24 AS27299 -
c.ca-servers.ca
+ 192.228.28.9 192.228.28.0/24 AS13768 -
d.ca-servers.ca
+ 129.33.164.73 129.33.160.0/21 AS19152 -
e.ca-servers.ca
+ 192.228.30.9 192.228.30.0/24 AS13768 -
k.ca-servers.ca
+ 156.154.100.4 156.154.100.0/24 AS12008 -
l.ca-servers.ca
+ 156.154.101.4 156.154.101.0/24 AS12008 -
m.ca-servers.ca
+ 156.154.102.4 156.154.102.0/24 AS12008 -
j.ca-servers.ca
+ 198.182.167.1 198.182.167.0/24 AS42 -
ip numbers of host
199.60.115.194
ptrs of ip numbers
bestbuy.ca
ip numbers using ptr to this host
199.60.115.194
hostnames sharing ip with a-records
bestbuycanada.ca
nameservers used by this domain
dns1.cidc.telus.com
dns2.cidc.telus.com
domains sharing nameservers
114.64.in-addr.arpa
160.34.207.in-addr.arpa
181.208.in-addr.arpa
188.53.209.in-addr.arpa
5.38.208.in-addr.arpa
52.209.in-addr.arpa
61.38.208.in-addr.arpa
64.174.204.in-addr.arpa
ab.tac.net
absolute.com
actionoilfield.com
agt.ab.ca
arneng.ab.ca
bb.telus.com
bc.tac.net
bcbc.bc.ca
bcbio.com
bcfed.com
bctel.net
bluecross.ca
bridgewaterbank.ca
canadasgasstation.ca
certigard.ca
cidc.telus.com
city.surrey.bc.ca
col.org
corix.com
cyberhigh.ca
empireiron.com
ereb.com
estec.com
exchange.telus.com
farris.com
finning.ca
gfscanada.com
gov.saanich.bc.ca
growthworks.ca
hfcrd.ab.ca
iias.com
lawsonlundell.com
norco.com
northlands.com
nscu.ca
owfg.com
petro-canada.ca
petro-canada.com
phc.bc.ca
pittmeadows.bc.ca
pne.ca
quick.com
rdn.bc.ca
rockymountaineer.com
surrey.ca
tac.net
teendrivers.ca
telus.com
tol.bc.ca
tourismwhistler.com
twu.ca
ubda.telus.com
wofund.com
wpca.com
ip numbers of nameservers
216.123.224.131
66.203.199.203
reverse names of the nameservers
dns1.cidc.telus.com
dns2.cidc.telus.com
mailservers used by this domain
dsp1xmail.bestbuy.com
dsp2xmail.bestbuy.com
dsp3xmail.bestbuy.com
dsp4xmail.bestbuy.com
domains sharing mailservers
2ndturn.com
bby.com
bbyportal.com
bestbuy.com
bestbuybiz.com
bestbuybusiness.com
bestbuycanada.ca
bestbuymexico.com.mx
club-tix.com
findem1st.com
findemfirst.com
five-star.cn
futureshop.ca
futureshop.com
geek-squad.com
geeksquad.ca
geeksquad.com
hsidnet.net
inbox4u.net
magnoliaav.com
magnoliahifi.com
magnoliahometheater.com
napstermobilephones.com
redline-entertainment.com
redlineent.com
siberra.com
smartfriendselling.net
smartfriendservice.net
theyellowtagstore.com
vprmatrix.com
vprmatrix.net
yellowtagstore.com
ip numbers of mailservers
198.22.123.157
198.22.123.158
198.22.123.168
198.22.123.169
reverse names of the mailservers
dsp1xmail.bestbuy.com
dsp2xmail.bestbuy.com
dsp3xmail.bestbuy.com
dsp4xmail.bestbuy.com
subdomains
mail.bestbuy.ca
www.bestbuy.ca