in-addr.lib.umich.edu

• Delegation
• Authoritative answer
• Related hostnames

Delegation

Authoritative answer

ANSWER for in-addr.lib.umich.edu.
in-addr.lib.umich.edu.	86400	SOA	ns.umdl.umich.edu. lit-cs-sysadmin.umich.edu. ( 201305161 21600 3600 604800 86400 )
	86400	NS	dns1.itd.umich.edu.
	86400	NS	dns2.itd.umich.edu.
ADDITIONAL for in-addr.lib.umich.edu.
dns1.itd.umich.edu.	1800	A	141.211.144.15
dns2.itd.umich.edu.	1800	A	141.211.125.15

Related hostnames

In-addr.lib.umich.edu is a domain controlled by two domain name servers at umich.edu. Both are on the same IP network.

Cper60th.org, teacherscollege.edu, electionstudies.org, protontherapyformichigan.org, columbiakidneytransplant.com and at least 150 other hosts share name servers with this domain. Michiganradiopictureproject.org, fhope.org, umcolonoscopy.org, simta.org, nationalpovertycenter.com and at least 103 other hosts share name servers under another name with this domain. 141.in-addr.lib.umich.edu are hosts under this domain. In-addr.ru, in-addr.net, in-addr.cn, in-addr.it, in-addr.in and at least 56 other hosts are similar domain names.

Also check www.umich.edu and umich.edu.

The five name servers ext-ns1.columbia.edu, bc-dns10.cpmc.columbia.edu, bc-dns20.cpmc.columbia.edu, …

All of the more than hundred domains that use the five name servers ext-ns1.columbia.edu, bc-dns10.cpmc.columbia.edu, bc-dns20.cpmc.columbia.edu, dns2.itd.umich.edu and sb02-e6-adonis-01.core.nyp.org together, hereafter referred to as "name server group 1", point only to the IP number 143.104.88.6 (example: columbia-eastside.com, influentialengagement.org and pathwaystocollaboration.net ).

The name server dns1.itd.umich.edu

Most of the more than two hundred domains that use the name server dns1.itd.umich.edu use the two name servers dns1 and dns2.itd.umich.edu together, hereafter referred to as "name server group 2", (example: 231.211.141.in-addr.arpa, ro.umich.edu and lib.dc.umich.edu ).

The two name servers ext-ns1.columbia.edu and dns2.itd.umich.edu together

A third of the about fifty domains that use the two name servers ext-ns1.columbia.edu and dns2.itd.umich.edu together (but neither bc-dns10.cpmc.columbia.edu, bc-dns20.cpmc.columbia.edu nor sb02-e6-adonis-01.core.nyp.org ), hereafter referred to as "name server group 3", point only to the IP number 160.39.80.40 (example: policyforchildren.org and postsecondaryresearch.org ).

The two name servers dns and dns2.itd.umich.edu together

There are more than hundred domains that use the two name servers dns and dns2.itd.umich.edu together, hereafter referred to as "name server group 4".

• One quarter of those point only to the IP number 141.214.11.35 (example: mottchildrenshospital.com, mottchildrenshospital.org and questforbreath.org ).
• Every fifth of them point to the two IP numbers 141.211.144.49 and 141.211.144.50 together (example: generationymichigan.org, lmnetwork.org and beepage.org ).

The name server dns2.itd.umich.edu

There are several hundred of domains that use the name server dns2.itd.umich.edu.

• About one in six of those use name server group 4 (example: ootb.tv, umengage.com and mmtsb.org ).
• About one in six of them use name server group 1 (example: cu60.com, columbiaeggdonation.com and columbia-socialanxiety.org ).
• Six percent of them use name server group 3 (example: hrcr.org, amistadresource.org and cufilmfest.com ).

The two name servers dns1 and dns2.itd.umich.edu together

There are more than two hundred domains that use name server group 2.

• Six percent of those point to the two IP numbers 141.211.168.141 and 141.213.128.166 together (example: agorainternational.org, philosophersimprint.org and dlxs.org ).
• Eleven of them point only to the IP number 141.211.177.203 (example: cscs.lsa.umich.edu, econ.lsa.umich.edu and mcdb.lsa.umich.edu ).