CF1759688217098-tsm20251005092912

WWW.RTSAK.COM - michigan-open.org

Search for IP or hostnames:

michigan-open.org checked at 2025-10-05T18:16:57.061Z 606ms 105/105/105 100% R:13

michigan-open.org

NSdns3.umich.org
A18.225.0.3🇺🇸 Amazon
PTRec2-18-225-0-3.us-east-2.compute.amazonaws.com
NSdns4.umich.org
A3.133.73.51🇺🇸 Amazon
PTRec2-3-133-73-51.us-east-2.compute.amazonaws.com
NSdns1.itd.umich.edu
A2607:f018:fffd:53::2 🇺🇸 UMICH-ASN1
PTRns-bin-arbl-1-2022.umnet.umich.edu
A192.12.80.214🇺🇸 UMICH-ASN1
PTRns-bin-arbl-1-2022.umnet.umich.edu
NSdns2.itd.umich.edu
A2607:f018:fffd:53::12 🇺🇸 UMICH-ASN1
PTRns-bin-seb-1-2022.umnet.umich.edu
A192.12.80.222🇺🇸 UMICH-ASN1
PTRns-bin-seb-1-2022.umnet.umich.edu
MXmx1.a.mail.umich.edu
A44.228.1.186🇺🇸 Amazon
PTRec2-44-228-1-186.us-west-2.compute.amazonaws.com
A44.230.146.157🇺🇸 Amazon
PTRec2-44-230-146-157.us-west-2.compute.amazonaws.com
A52.34.0.181🇺🇸 Amazon
PTRec2-52-34-0-181.us-west-2.compute.amazonaws.com
MXmx2.a.mail.umich.edu
A3.20.94.70🇺🇸 Amazon
PTRec2-3-20-94-70.us-east-2.compute.amazonaws.com
A3.136.164.107🇺🇸 Amazon
PTRec2-3-136-164-107.us-east-2.compute.amazonaws.com
A3.137.10.108🇺🇸 Amazon
PTRec2-3-137-10-108.us-east-2.compute.amazonaws.com
A104.198.111.156🇺🇸 Google
PTR156.111.198.104.bc.googleusercontent.com

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org
rank #930488 globally
rank #77655 in the tld

Starts with same word

Starts similarily

AI analysis

michigan-open.org points to a single IP: 104.198.111.156.

Other host names, for instance thefitclubnetwork.com, warnerbabcock2.wpengine.com, 156.111.198.104.bc.googleusercontent.com, chargethesummit.com and wonderlusttravel.com share IP numbers with michigan-open.org.

michigan-open.org's delegation is handled by four name servers: dns3.umich.org, dns4.umich.org, dns1.itd.umich.edu and dns2.itd.umich.edu.

michigan-open.org partially shares name servers with other domains; examples include basiccog.org, 230.211.141.in-addr.arpa, teachingworks.com, carecircleapp.com and 201.211.141.in-addr.arpa.

Host names with two IP numbers:

dns1.itd.umich.edu points to: 2607:f018:fffd:53::2 and 192.12.80.214.

dns2.itd.umich.edu points to: 2607:f018:fffd:53::12 and 192.12.80.222.

Host names with one IP number:

dns3.umich.org points to: 18.225.0.3.

dns4.umich.org points to: 3.133.73.51.

michigan-open.org is handled by two mail servers: mx1.a.mail.umich.edu and mx2.a.mail.umich.edu.

michigan-open.org has the same mail server setup as other domains, including umflint.edu, michigandaily.com, police.umich.edu, positivelysmokefree.org and spirelearn.com.

michigan-open.org shares some mail servers with other domains, at least partially, such as biop.lsa.umich.edu, dc.umich.edu, wcbn.org, engin.umich.edu and geo.lsa.umich.edu.

Host names with three IP numbers:

mx1.a.mail.umich.edu points to 44.228.1.186, 44.230.146.157 and 52.34.0.181.

mx2.a.mail.umich.edu points to 3.20.94.70, 3.136.164.107 and 3.137.10.108.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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haDNHDI CF johedugfp 2025-10-05