j.fm

• Delegation
• Authoritative answer
• Related hostnames

Delegation

Authoritative answer

ANSWER for j.fm.
j.fm.	3600	SOA	ns1.mydomain.com. dnsadmin.mydomain.com. ( 2013011839 10800 3600 604800 3600 )
	3600	TXT	"v=spf1 ip4:66.96.128.0/18 ?all"
	3600	A	66.96.163.132
	3600	MX	30 mx.j.fm.
	3600	NS	ns1.mydomain.com.
	3600	NS	ns2.mydomain.com.
ADDITIONAL for j.fm.
mx.j.fm.	3600	A	66.96.142.50
	3600	A	66.96.142.51
	3600	A	66.96.142.52

Related hostnames

J.fm is a domain controlled by two domain name servers at mydomain.com. Both are on different IP networks. Incoming mail for j.fm is handled by one mail server at j.fm themselves. We are missing the IP:s of one server: mx.j.fm. J.fm has one IP number (66.96.163.132), but the reverse is 132.163.96.66.static.eigbox.net.

Doscho.com, myrugby.com, tanoti.net, dovidstein.com, departjentofgoods.com and at least 86 other hosts point to the same IP. Elktoncomputerrepair.com, quintessentialnewyorktours.us, ldrinformatics.com, lascrucesofficecleaning.com, birminghamzero.com and at least 83 other hosts share name servers with this domain. Www.j.fm are hosts under this domain. J.flash108.com, j.maxfind.com, j.co.nz, j.pxbb.jp, j.bb9.fr and at least 68 other hosts are similar domain names.

Also check www.j.fm.

J.fm is hosted on a server in Burlington, MA, United States even though the hostname implies Micronesia.

The IP number 66.96.163.132

Most of the about a hundred host names that point to the IP number 66.96.163.132 point only to that ip number (example: casamirabile-usa.biz, facecar.biz and fr8.biz ).

The name server ns1.mydomain.com

There are more than hundred domains that use the name server ns1.mydomain.com.

• Three quarter of those use the four name servers ns1, ns2, ns3 and ns4.mydomain.com together, hereafter referred to as "name server group 1", (example: aluminumcharts.com, amazingcourtyards.com and artcco.com ).
• Nine of them use the three name servers ns1, ns2 and ns3.mydomain.com together (but not ns4.mydomain.com ) (example: hallo24.com, iamindie.com and lawfirmpartnersearch.com ).

The IP number 66.96.163.132 only

There are about a hundred host names that point only to the IP number 66.96.163.132.

• Half of those use the two name servers ns1 and ns2.yourhostingaccount.com together (example: advanced-bearing.com, allentownpapershow.com and apaclight.com ).
• About one in six of them use the two name servers ns1 and ns2.mydomain.com together (but not ns3.mydomain.com ), hereafter referred to as "name server group 2", (example: backcountrystore.com, brandonswonger.com and competitivecycles.com ).

The four name servers ns1, ns2, ns3 and ns4.mydomain.com together

There are more than hundred domains that use name server group 1.

• Half of those point to the six IP numbers 63.251.171.80, 63.251.171.81, 66.150.161.140, 66.150.161.141, 69.25.27.170 and 69.25.27.173 together (example: bestanding.com, buckheadparks.com and capitolareahandyman.com ).
• Eight of them point to the seven IP numbers 66.150.161.133, 66.150.161.136, 66.150.161.141, 69.25.27.170, 69.25.27.171, 69.25.27.172 and 69.25.27.173 together (example: eaglerockrealestateagent.com, ericbrownbridal.com and methrehabtreatment.com ).

The two name servers ns1 and ns2.mydomain.com together

Six of the about twenty domains that use name server group 2 point to the eight IP numbers 66.150.161.133, 66.150.161.136, 66.150.161.140, 66.150.161.141, 69.25.27.170, 69.25.27.171, 69.25.27.172 and 69.25.27.173 together (example: competentengineer.com, lanccome.com and mycashclub.com ).