www.us

• Delegation
• Authoritative answer
• Related hostnames

Delegation

Authoritative answer

ANSWER for www.us.
www.us.	300	A	209.173.53.26
	300	A	209.173.57.26
	1800	NS	pdns3.ultradns.org.
	1800	NS	pdns6.ultradns.co.uk.
	1800	NS	pdns4.ultradns.org.
	1800	NS	pdns5.ultradns.info.
	1800	NS	pdns1.ultradns.net.
	1800	NS	pdns2.ultradns.net.
	1800	SOA	pdns1.ultradns.net. sec_grp.neustar.com. ( 1287774707 10800 3600 604800 600 )
	43200	MX	2 ns6.neustar.com.
	43200	MX	2 ns7.neustar.com.

Related hostnames

Www.us is a domain controlled by six domain name servers at ultradns.net, ultradns.info, ultradns.org and ultradns.co.uk having a total of twelve IP numbers. All twelve of them are on different IP networks. Incoming mail for www.us is handled by two mail servers at neustar.com. Both are on different IP networks. Www.us has two IP numbers (209.173.53.26, 209.173.57.26). Both are on different IP networks.

Neustar.com.cn point to the same IP and also shares mail servers. Neutrust.us, neustartrouble.us, carehelp.us, localitywhois.us, mcom.us and at least 20 other hosts point to the same IP. Dupontdow.com, pratt-whitney.com, gcgh.com, theroot.com, baabiesthemovie.com and at least 200 other hosts share name servers with this domain. Whobiz.biz, etns.org, whous.us, buy.us, campaignadministrator.us and at least 51 other hosts share mail servers with this domain. Ultradns.net, getmy.us, campaignadministrator.net, sitebacker.net, neulevel.com and at least 48 other hosts share mail servers under another name with this domain. Www.www.us are hosts under this domain.

Also check www.www.us.

Www.us is hosted on two servers in Sterling, VA, United States.

The IP number 209.173.57.26

There are about thirty host names that point to the IP number 209.173.57.26.

• All of those point to the two IP numbers 209.173.53.26 and 209.173.57.26 together, hereafter referred to as "IP group 1", (example: neustarhelpdesk.us, networkmanagement.us and poolingsucks.us ).
• Three quarter of them use the name server willow.neustar.com (example: neustarmediarelations.us, name-servers.us and neustaross.us ).
• Three quarter of them use the name server pine.neustar.com (example: globalintelligentregistry.us, neustarnoc.us and carehelpdesk.us ).

The mail server ns7.neustar.com

There are about sixty domains that use the mail server ns7.neustar.com.

• Most of those use the two mail servers ns6 and ns7.neustar.com together, hereafter referred to as "mail server group 1", (example: neustar.biz, neulevel.biz and neustaross.biz ).
• One quarter of them point to the IP number 107.21.46.236 (example: webmetrics.com, neustar.com and neusentry.biz ).
• Four of them point to the IP number 209.173.57.163 (example: newlevel.biz, whois.us and nic.biz ).

The name server pdns4.ultradns.org

There are several thousand of domains that use the name server pdns4.ultradns.org.

• Most of those 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 1", (example: 216.129.174.in-addr.arpa, corazondenina.com and jsc4kids.com ).
• More than one in eight of them point to the IP number 208.75.208.172 (example: roseconstructionlondonltd.com, perpetuallifechurch.org and birdwood-machinery.com ).

The IP number 209.173.53.26

There are about thirty host names that point to the IP number 209.173.53.26.

• Three quarter of those use the name server oak.neustar.com (example: bakeoff.us, neustaroperations.us and neutralthirdpartyadministrator.us ).
• Three of them use the name server pdns6.ultradns.co.uk (example: getmy.cn ).
• Three of them use the name server pdns4.ultradns.org.

The two IP numbers 209.173.53.26 and 209.173.57.26 together

Three quarter of the about thirty host names that point to IP group 1 use the three name servers oak, pine and willow.neustar.com together (example: npa-nxx.us, neustarcorpcommunications.us and neustarops.us ).

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 1.

• One quarter of those point only to the IP number 72.52.4.95 (example: shanapedersonart.com, grannytsaicharity.com and umcwolves.com ).
• More than one in seven of them point only to the IP number 204.74.99.100 (example: hhaespanol.com, pornhub-vip.com and visaprocurement.com ).

The two mail servers ns6 and ns7.neustar.com together

There are about sixty domains that use mail server group 1.

• One quarter of those point only to the IP number 107.21.46.236 (example: enum.org, about.us and ultradns.org ).
• Four of them point to the two IP numbers 156.154.16.54 and 156.154.24.54 together (example: campaignadministrator.com and campaignadministrator.org ).

The name server pdns1.ultradns.net

One quarter of the several thousand of domains that use the name server pdns1.ultradns.net point to the IP number 72.52.4.95 (example: leelabiblia.org, stephanieaparker.com and paper-recycling.net ).

The name server pdns2.ultradns.net

More than one in eight of the several thousand of domains that use the name server pdns2.ultradns.net point to the IP number 204.74.99.100 (example: letstryana.com, luci-victoria.net and harely-davidson.com ).

The name server pdns6.ultradns.co.uk

Twelve percent 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: meanjackwelch.com, gechile.com and onwingsupport.com ).

The mail server ns6.neustar.com

Four of the about sixty domains that use the mail server ns6.neustar.com point to the IP number 156.154.24.54.