yahoomail.biz

• Delegation
• Authoritative answer
• Related hostnames

Delegation

Authoritative answer

ANSWER for yahoomail.biz.
yahoomail.biz.	172800	NS	ns5.yahoo.com.
	172800	NS	ns3.yahoo.com.
	172800	NS	ns1.yahoo.com.
	172800	NS	ns4.yahoo.com.
	172800	NS	ns2.yahoo.com.
	7200	MX	0 .
	7200	A	98.139.102.145
	7200	A	68.180.206.184
	7200	SOA	hidden-master.yahoo.com. hostmaster.yahoo-inc.com. ( 2011111400 28800 3600 1814400 600 )
ADDITIONAL for yahoomail.biz.
ns1.yahoo.com.	1209600	A	68.180.131.16
ns2.yahoo.com.	1209600	A	68.142.255.16
ns3.yahoo.com.	1209600	A	98.138.222.11
ns4.yahoo.com.	1209600	A	68.142.196.63
ns5.yahoo.com.	1209600	A	119.160.247.124

Related hostnames

Yahoomail.biz is a domain controlled by five domain name servers at yahoo.com. All five of them are on different IP networks. Incoming mail for yahoomail.biz is handled by one mail server at .. We are missing the IP:s of one server: .. Yahoomail.biz has two IP numbers (68.180.206.184, 98.139.102.145). Both are on different IP networks.

Bryahoo.net and yahoointernetexplorer.com point to the same IP and also shares both name servers and mail servers. Yahoofrance.com, addsitetoyahoo.com, yahoo.sk, yahoo-asian.org, yahoophilippinenews.com and at least 63 other hosts point to the same IP and also shares name servers. W2.rc.vip.sp1.yahoo.com and w2.rc.vip.bf1.yahoo.com point to the same IP and also shares mail servers. Directyahoo.com, opyahoo.com, yahoosmiley.com, yahoolodging.biz, yahoo-incorporation.com and at least 80 other hosts point to the same IP. Antispytoolbaryahoo.com, yahoounsubscribe.com, yahoogreetings.net, yahooloin.com, a1yahooman.com and at least 91 other hosts share name servers with this domain. E-messenger-yahoo.com, wwwphotosyahoo.com, wwwyahooocm.com, yahoohotmailhugues.com, yahoonessenger.com and at least 76 other hosts share name servers under another name with this domain. Straton.net, dslstuff.com, systemstaffing.com, goacci.com, hobbylegno.com and at least 65 other hosts share mail servers with this domain. Yahoomail.info, yahoomail.tv, yahoomail.me, yahoomail.gr, yahoomail.cn and at least 44 other hosts are similar domain names.

Also check www.yahoomail.biz.

Yahoomail.biz is hosted on two servers in Sunnyvale, CA, United States.

Which servers does yahoomail.biz use?

Yahoomail.biz uses the primary name server hidden-master.yahoo.com, the five name servers ns1, ns2, ns3, ns4 and ns5.yahoo.com together, hereafter referred to as "name server group 1", the two IPv4 numbers 68.180.206.184 and 98.139.102.145 together, hereafter referred to as "IPv4 group 1", and the backup mail server . only.

The two IPv4 numbers 68.180.206.184 and 98.139.102.145 together

There are several thousand of domains that use IPv4 group 1.

• Most of those use name server group 1 (example: koryahoo.com, yahooexclusive.net and yahooboy3.com ). Worth noting is that two thirds of the domains that use name server group 1 use IPv4 group 1.
• Most of them use only the mail server . (example: hackingyahoopasswordonline.com, ymail.co.id and yahoohotels.com ). Worth noting is that one percent of the domains that only use the mail server . use IPv4 group 1.
• More than one in seven of them are under the tld "net" (example: entertainmentyahoo.net, yahoo-69.net and toolyahoo.net ).

The five name servers ns1, ns2, ns3, ns4 and ns5.yahoo.com together

There are several thousand of domains that use name server group 1.

• Most of those use the primary name server hidden-master.yahoo.com (example: 244.209.203.in-addr.arpa, 62.30.72.in-addr.arpa and yef-yahoo.com ). Worth noting is that nine percent of the domains that use the primary name server hidden-master.yahoo.com use name server group 1.
• Two thirds of them has 2 ipv4 addresses (example: accountemailsnewsetupyahoo.com, yahoo-pm.com and yahoowallet.biz ).
• Two thirds of them use IPv4 group 1 (example: yahooteenchatrooms.com, yaxhoomail.com and financeyahoomortgagesavehelp.com ). Worth noting is that most of the domains that use IPv4 group 1 use name server group 1.

The mail server. Only

There are several thousand of domains that only use the mail server ..

• Three quarter of those are under the tld "com" (example: plombiervertou.com, iurumqi.com and mail.stylebasket.com ).
• A third of them use the two name servers ns1 and ns2.namebrightdns.com together (example: mail.norsefire.com, groovyclick.com and breakzero.com ).
• A third of them use only the IPv4 number 107.20.206.69 (example: cretansun.com, mail.32646.com and pirolos.com ).

The primary name server hidden-master.yahoo.com only

Three quarter of the several thousand of domains that use the primary name server hidden-master.yahoo.com use the two name servers yns1 and yns2.yahoo.com together (example: tiki-ti.com, sonecon.com and calypsopoet.net ).

The two primary name servers geo-support.yahoo-inc.com and hidden-master.yahoo.com together

Three quarter of the several thousand of domains that use the two primary name servers geo-support.yahoo-inc.com and hidden-master.yahoo.com use the two name servers ns8 and ns9.san.yahoo.com together (example: bigbadbenz.com, hatterdesigns.com and westenders.net ).

The five IPv4 numbers 68.180.206.184, 77.238.178.122, 87.248.120.148, 98.139.102.145 and 106.10.165.…

There are several thousand of domains that use the five IPv4 numbers 68.180.206.184, 77.238.178.122, 87.248.120.148, 98.139.102.145 and 106.10.165.51 together.

• One quarter of those start with "*" (example: *.bc.yaoo.com, *.geocities.ag and *.biz.mail.yaoo.com ).
• About one in six of them start with "www" (example: www.yahooo.org, www.yahoo.sr and www.yahoomailinbox.com ).

The name server ns5.yahoo.com

Seven percent of the several thousand of domains that use the name server ns5.yahoo.com use the four name servers ns1, ns2, ns3 and ns5.yahoo.com together (but not ns4.yahoo.com ) (example: yahoomuiscvideos.com, wwwyooh.com and yahoohroups.com ).