iedr.ie

• Delegation
• Authoritative answer
• Related hostnames

Delegation

Authoritative answer

ANSWER for iedr.ie.
iedr.ie.	1800	SOA	ns0.domainregistry.ie. hostmaster.iedr.ie. ( 2013052101 21600 7200 2592000 1800 )
	1800	MX	10 titan01.iedr.ie.
	1800	MX	10 titan02.iedr.ie.
	1800	NS	ice.netsource.ie.
	1800	NS	auth-ns2.ucd.ie.
	1800	NS	ns.heanet.ie.
	1800	NS	ns0.domainregistry.ie.
	300	A	193.1.32.49
	300	AAAA	2001:770:d0:1:0:0:0:49
ADDITIONAL for iedr.ie.
titan01.iedr.ie.	1800	A	83.71.193.66
titan02.iedr.ie.	1800	A	193.1.253.24
ns.heanet.ie.	3600	A	193.1.193.194
	3600	AAAA	2001:770:18:4:0:0:c101:c1c2
ns0.domainregistry.ie.	300	A	193.1.32.38

Related hostnames

Iedr.ie is a domain controlled by four domain name servers at ucd.ie, domainregistry.ie, heanet.ie and netsource.ie having a total of six IP numbers. Some of them are on the same IP network. Incoming mail for iedr.ie is handled by two mail servers at iedr.ie themselves. Both are on different IP networks. Iedr.ie has two IP numbers (2001:770:d0:1::49, 193.1.32.49). Both are on different IP networks.

Www.iedr.net, www.domainregistry.ie and www.iedr.ie point to the same IP. Friendsfirstdirect.net, whois.ie, billholohan.ie, qub.ie, wit.ie and at least 200 other hosts share name servers with this domain. Iedomainregistry.ie, enum.ie, tld.ie, sysops.org, iedomainregistry.net and at least 32 other hosts share name servers under another name with this domain. Domainregistry.ie share mail servers under another name with this domain. Titan01.iedr.ie, b.iedr.ie, noc.iedr.ie, balor2.iedr.ie, ns6.iedr.ie and at least five other hosts are hosts under this domain. Iedr.org, iedr.info, iedr.com, iedr.net and iedr.com.ar are similar domain names.

Also check www.iedr.ie.

Iedr.ie is hosted on two servers in Ireland.

The IP number 2001:770:d0:1::49

All of the four host names that point to the IP number 2001:770:d0:1::49 point to the two IP numbers 2001:770:d0:1::49 and 193.1.32.49 together.

The name server ice.netsource.ie

Most of the several hundred of domains that use the name server ice.netsource.ie use the three name servers bogben, ice and iridium.netsource.ie together (example: dermotcoyne.com, eames.ie and hiberniandirect.net ).

The name server ns0.domainregistry.ie

There are about twenty domains that use the name server ns0.domainregistry.ie.

• Twelve of those use the two name servers ns0.domainregistry.ie and ns.heanet.ie together (example: domain-registry.ie, domains.ie and i-e-d-r.ie ).
• Five of them use the four name servers ns0.domainregistry.ie, ns.heanet.ie, ice.netsource.ie and auth-ns2.ucd.ie together.
• Three of them use the two name servers ns0.domainregistry.ie and ns6.iedr.ie together (example: ie-zine.ie and ienum.ie ).

The name server auth-ns2.ucd.ie

There are about thirty domains that use the name server auth-ns2.ucd.ie.

• Eleven of those use the two name servers auth-ns1 and auth-ns2.ucd.ie together, hereafter referred to as "name server group 1", (example: biomobius.com, trilcenter.com and trilcentre.com ).
• Five of them use the three name servers ns.heanet.ie, auth-ns1.ucd.ie and auth-ns2.ucd.ie together (example: 156.1.193.in-addr.arpa, 160.1.193.in-addr.arpa and 168.1.193.in-addr.arpa ).

The two name servers auth-ns1 and auth-ns2.ucd.ie together

Four of the eleven domains that use name server group 1 point only to the IP number 193.1.172.133 (example: ucdconnect.ie, ucdconnect.net and ucdconnect.org ).

The name server ns.heanet.ie

There are several hundred of domains that use the name server ns.heanet.ie.

• One quarter of those use the three name servers ns.heanet.ie, ns1.kerna.ie and ns2.kerna.ie together (example: kerna.net, digiscoil.ie and beaumont.ie ).
• Eight percent of them use the three name servers auth-ns2.heanet.ie, ns.heanet.ie and ns1.kerna.ie together (example: iheqn.ie, anltc.ie and grid.ie ).
• Four percent of them use the three name servers ns.heanet.ie, ns.rcsi.ie and ns2.rcsi.ie together (example: schoolforsurgeons.ie, schoolforsurgeons.net and neuro-centre.ie ).