yahoo.it

• Delegation
• Authoritative answer
• Related hostnames

Delegation

Authoritative answer

ANSWER for yahoo.it.
yahoo.it.	300	A	77.238.178.122
	300	A	87.248.120.148
	1800	MX	10 mx-eu.mail.am0.yahoodns.net.
	21600	TXT	"Yahoo! Inc."
	86400	NS	ns3.yahoo.com.
	86400	NS	ns2.yahoo.com.
	86400	NS	ns1.yahoo.com.
	86400	NS	ns5.yahoo.com.
	21600	SOA	ns1.yahoo.com. hostmaster.yahoo-inc.com. ( 2013031801 3600 900 604800 600 )
ADDITIONAL for yahoo.it.
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
ns5.yahoo.com.	1209600	A	119.160.247.124

Related hostnames

Yahoo.it is a domain controlled by four domain name servers at yahoo.com. All four of them are on different IP networks. Incoming mail for yahoo.it is handled by one mail server at yahoodns.net having a total of two IP numbers. Both are on different IP networks. Yahoo.it has two IP numbers (77.238.178.122, 87.248.120.148). Both are on different IP networks.

Yahoo.es point to the same IP and also shares mail servers. Mixyahoo.com, sh3bwah.com, www.yahoo.bg, www.yahoopublisherforums.net, www.kekoo.com and at least 152 other hosts point to the same IP. Yahoolgings.com, yahoo-support.com, yahoobusinessplans.com, 306yahoo.com, yahopoersonals.com and at least 200 other hosts share name servers with this domain. Funwithyahoo.com, yahpoop.com, yahoafinance.com, yawhooo.com, yahoos.de and at least 85 other hosts share name servers under another name with this domain. Yahoo.sk, yahoo.pt, yahoo.gr, yahoo.dk, yahoo.at and at least 20 other hosts share mail servers with this domain. Warezitalia90.yahoo.it, leonarpu.yahoo.it, mazzocato.yahoo.it, resort.yahoo.it, newrealiti.yahoo.it and at least 94 other hosts are hosts under this domain. Yahoo.info, yahoo.ad, yahoo.net, yahoo.ua, yahoo.bo and at least 119 other hosts are similar domain names.

Also check www.yahoo.it.

Yahoo.it is hosted on two servers in United Kingdom even though the hostname implies Italy.

The mail server mx-eu.mail.am0.yahoodns.net

There are about thirty domains that use the mail server mx-eu.mail.am0.yahoodns.net.

• All of those use only the mail server mx-eu.mail.am0.yahoodns.net (example: yahoo.cz, yahoo.com.ua and yahoo.ee ).
• Half of them point to the IP number 87.248.120.148 (example: yahoo.pl, yahoo.se and yahoo.ro ). Worth noting is that at least one of the host names that point to the IP number 87.248.120.148 use the mail server mx-eu.mail.am0.yahoodns.net.
• Half of them point to the IP number 77.238.178.122 (example: yahoo.fr, yahoo.nl and yahoo.ie ).

The IP number 87.248.120.148

Most of the several thousand of host names that point to the IP number 87.248.120.148 point to the five IP numbers 68.180.206.184, 77.238.178.122, 87.248.120.148, 98.139.102.145 and 106.10.165.51 together (example: jennh.ymail.com, jgaspar5.yahoo.com.mx and phatsittiewebhostingllc.ymail.com ).

The name server ns1.yahoo.com

There are several thousand of domains that use the name server ns1.yahoo.com.

• Most of those use the five name servers ns1, ns2, ns3, ns4 and ns5.yahoo.com together, hereafter referred to as "name server group 1", (example: yahoojew.com, xn--c0z70txliekg.net and av.com ).
• Two thirds of them point to the IP number 98.139.102.145 (example: yahooboy4.com, iryahoo.com and yonlineprotection.com ).
• Two thirds of them point to the IP number 68.180.206.184 (example: rocketmail.org, yahooemployeefoundation.net and mexicnas-yahoo.com ).

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

Two thirds of the several thousand of domains that use name server group 1 point to the two IP numbers 68.180.206.184 and 98.139.102.145 together (but neither 77.238.178.122, 87.248.120.148 nor 106.10.165.51 ) (example: researchyahoo.com, freeyahoospades.com and yahoomuaic.com ).

The mail server mx-eu.mail.am0.yahoodns.net only

Half of the about thirty domains that only use the mail server mx-eu.mail.am0.yahoodns.net point to the two IP numbers 77.238.178.122 and 87.248.120.148 together (but neither 68.180.206.184, 98.139.102.145 nor 106.10.165.51 ), hereafter referred to as "IP group 1", (example: yahoo.no ). Worth noting is that a third of the host names that point to IP group 1 use only the mail server mx-eu.mail.am0.yahoodns.net.

The name server ns2.yahoo.com

There are several thousand of domains that use the name server ns2.yahoo.com.

• More than one in eight of those use the four name servers ns1, ns2, ns3 and ns5.yahoo.com together (but not ns4.yahoo.com ) (example: yahooliganst.com, yahoobusinessmail.com and yahoogoups.com ).
• Four percent of them point to the IP number 216.109.112.135 (example: yahoocanadaphotos.com, yahoohreetings.com and yahoosanswers.com ).
• Four percent of them point to the IP number 66.94.234.13.

The name server ns3.yahoo.com

There are several thousand of domains that use the name server ns3.yahoo.com.

• Seven percent of those use the five name servers ns1, ns2, ns3, ns5 and ns7.yahoo.com together (example: fifayahoo.com, bsbcyahoo.com and sexpictureyahoo.com ).
• Four percent of them point to the IP number 206.190.60.37 (example: widgetdesigns.com, launchmusicgroup.com and yahoopremierpersonal.net ).

The IP number 77.238.178.122

Five percent of the several thousand of host names that point to the IP number 77.238.178.122 point to the four IP numbers 68.180.206.184, 77.238.178.122, 98.139.102.145 and 106.10.165.51 together (but not 87.248.120.148 ) (example: hoangpt86.yahoo.com.vn, www.insideyahoo.com and georgekargr.yahoo.gr ).