tripadvisor.ie

• Delegation
• Authoritative answer
• Related hostnames

Delegation

Authoritative answer

ANSWER for tripadvisor.ie.
tripadvisor.ie.	600	A	199.102.234.31
	3600	NS	ns4.p10.dynect.net.
	3600	NS	pdns4.ultradns.org.
	3600	NS	pdns5.ultradns.info.
	3600	NS	ns1.p10.dynect.net.
	3600	NS	ns2.p10.dynect.net.
	3600	NS	ns3.p10.dynect.net.
	3600	NS	pdns1.ultradns.net.
	3600	NS	pdns2.ultradns.net.
	3600	NS	pdns3.ultradns.org.
	3600	NS	pdns6.ultradns.co.uk.
	3600	SOA	pdns1.ultradns.net. hostmaster.tripadvisor.com. ( 2013052101 10000 1800 604800 180 )
	3600	MX	10 webmail.tripadvisor.com.
	3600	MX	20 mx2.mailhop.org.
	3600	MX	30 webmail.tripadvisor.com.

Related hostnames

Tripadvisor.ie is a domain controlled by ten domain name servers at ultradns.net, ultradns.info, dynect.net, ultradns.org and ultradns.co.uk having a total of 18 IP numbers. All 18 of them are on different IP networks. Incoming mail for tripadvisor.ie is handled by two mail servers at mailhop.org and tripadvisor.com having a total of six IP numbers. Some of them are on the same IP network. Tripadvisor.ie has one IP number (199.102.234.31), but the reverse is www.tripadvisor.com.

Tripadvisor.ma, tripadvisor.it, tripadvisor.nl, tripadvisor.jp, tripadvisor.es and at least three other hosts point to the same IP and also shares both name servers and mail servers. Tripadviser.com, tripadvisor.fr, tripresearch.com, tripadvisor.se, tripadvisor.com and at least three other hosts point to the same IP and also shares name servers. Tripadvisor.de, tripadvisor.tw, tripadvisor.ru, tripadvisor.dk, tripadvisor.in and at least 15 other hosts point to the same IP and also shares mail servers. Tripadvisor.net, tripadviser.org, tripadvisor.org, tripadvisor.co, traveladviser.com and at least 16 other hosts point to the same IP. Seatguru.com and tripadvisor.com.gr share both name servers and mail servers with this domain. Webdds.com, webmdmedsure.org, addonsworld.com, pairxusa.com, wishtoakissweddings.com and at least 200 other hosts share name servers with this domain. Travelpod.com, gefullfillmentcenter.com, villagemotorsportsva.com, iglesiacompazgp.org, mattespesucks.com and at least 200 other hosts share name servers under another name with this domain. Irishartscenter.org, cortelcopr.com, exodustech.net, loperatechnologies.com, prosperitybirds.com and at least 111 other hosts share mail servers with this domain. Webmail.tripadvisor.com share mail servers under another name with this domain. Www.tripadvisor.ie are hosts under this domain.

Also check www.tripadvisor.ie.

Tripadvisor.ie is hosted on a server in Newton Upper Falls, MA, United States even though the hostname implies Ireland.

The mail server webmail.tripadvisor.com

There are about thirty domains that use the mail server webmail.tripadvisor.com.

• All of those use the two mail servers webmail.tripadvisor.com and mx2.mailhop.org together, hereafter referred to as "mail server group 1", (example: tripadvisor.com.tw, tripadvisor.com.tr and tripadvisor.co.uk ).
• Most of them point to the IP number 199.102.234.31 (example: tripadvisor.co.id, tripadvisor.com.br and tripadvisor.com.eg ). Worth noting is that three quarter of the host names that point to the IP number 199.102.234.31 use the mail server webmail.tripadvisor.com.

The IP number 199.102.234.31

There are about fourty host names that point to the IP number 199.102.234.31.

• All of those use the name server ns3.p10.dynect.net (example: traveladvisor.com, tripadvisors.com and tripadvisor.co.kr ). Worth noting is that three percent of the domains that use the name server ns3.p10.dynect.net point to the IP number 199.102.234.31.
• All of them use the name server ns2.p10.dynect.net (example: tripadvisor.com.sg, tripadvisor.com.au and tripadvisor.com.mx ). Worth noting is that eleven of the domains that use the name server ns2.p10.dynect.net point to the IP number 199.102.234.31.
• All of them use the name server ns1.p10.dynect.net. Worth noting is that three percent of the domains that use the name server ns1.p10.dynect.net point to the IP number 199.102.234.31.

The IP number 199.102.234.31 only

There are about fourty host names that point only to the IP number 199.102.234.31.

• Most of those use the ten name servers pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, ns1.p10.dynect.net, ns2.p10.dynect.net, ns3.p10.dynect.net, ns4.p10.dynect.net and pdns6.ultradns.co.uk together, hereafter referred to as "name server group 1". Worth noting is that half of the domains that use name server group 1 point only to the IP number 199.102.234.31.
• Nine of them use the two mail servers tripadvisor.com.1.0001.arsmtp.com and tripadvisor.com.2.0001.arsmtp.com together.

The two mail servers webmail.tripadvisor.com and mx2.mailhop.org together

Most of the about thirty domains that use mail server group 1 point only to the IP number 199.102.234.31. Worth noting is that three quarter of the host names that point only to the IP number 199.102.234.31 use mail server group 1.

The name server ns2.p10.dynect.net

Most of the several hundred of domains that use the name server ns2.p10.dynect.net use the four name servers ns1, ns2, ns3 and ns4.p10.dynect.net together, hereafter referred to as "name server group 2", (example: focusonskin.com, 232.251.178.in-addr.arpa and 1connect2.com ).

The name server pdns5.ultradns.info

Three quarter of the several thousand of domains that use the name server pdns5.ultradns.info use the six name servers pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk together, hereafter referred to as "name server group 3", (example: vmaj2007.com, playboysfreshfaces.net and amazonskindle.biz ).

The mail server mx2.mailhop.org

A third of the several thousand of domains that use the mail server mx2.mailhop.org use the two mail servers mx1 and mx2.mailhop.org together (example: thurlows.net, p-station.biz and redmountaincustoms.com ).

The six name servers pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org…

There are several thousand of domains that use name server group 3.

• A third of those point only to the IP number 72.52.4.95 (example: iaccusa.net, thedependents.com and wallacegyros.com ).
• More than one in seven of them point only to the IP number 208.75.208.172 (example: redolearysailmaker.com, cruz2construction.com and pierhousebandb.com ).

The name server pdns2.ultradns.net

One quarter of the several thousand of domains that use the name server pdns2.ultradns.net point to the IP number 72.52.4.95 (example: gatheringplacechurch.net, bantalempokhomestay.com and land-forsttechnik.net ).

The four name servers ns1, ns2, ns3 and ns4.p10.dynect.net together

Every fifth of the several hundred of domains that use name server group 2 point only to the IP number 208.93.170.15 (example: webmdhealthpath.org, webmd.com and backpain-101.net ).

The name server ns3.p10.dynect.net

Every fifth of the several hundred of domains that use the name server ns3.p10.dynect.net point to the IP number 208.93.170.15 (example: medsitecme.com, depressionintheelderly.com and webmdukhealth.com ).

The name server pdns1.ultradns.net

About one in six of the several thousand of domains that use the name server pdns1.ultradns.net point to the IP number 208.75.208.172 (example: zelphs-stoveworks.com, ghostmysteryhunt.com and kitchenthreadz.com ).

The name server pdns6.ultradns.co.uk

More than one in eight of the several thousand of domains that use the name server pdns6.ultradns.co.uk use the eleven name servers ns.ge.com, ns1.ge.com, ns2.ge.com, ns1.netbcp.com, pdns5.ultradns.info, ns2.netbcp.net, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk together (example: facto-transfer.com, geantifoams.com and cfoadviser.com ).

The name server pdns4.ultradns.org

Twelve percent of the several thousand of domains that use the name server pdns4.ultradns.org point to the IP number 204.74.99.100 (example: cityville.com, nursing-times.net and winvisa.com ).

The name server ns4.p10.dynect.net

Ten percent of the several hundred of domains that use the name server ns4.p10.dynect.net point to the IP number 216.146.46.11 (example: repmiccarelli.net, ddphotographics.com and gaprc.net ).