IPLIST.NET - sign.si.umich.edu
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sign.si.umich.edu checked at 2025-11-13T18:36:02.809Z 496ms 72/72/72 100% R:15 allDone:true timedOut:false sign.si.umich.edu
| NS | dns1.si.umich.edu | ||||||
| A | 141.211.145.170🇺🇸 UMICH-ASN1 | ||||||
| PTR | si-edward.miserver.it.umich.edu | ||||||
| NS | dns2.si.umich.edu | ||||||
| A | 54.164.55.152🇺🇸 Amazon | ||||||
| PTR | ec2-54-164-55-152.compute-1.amazonaws.com | ||||||
| MX | sign.si.umich.edu | ||||||
| A | 141.211.185.192🇺🇸 UMICH-ASN1 | ||||||
| PTR | stiet.si.umich.edu | ||||||
| A | 141.211.185.192🇺🇸 UMICH-ASN1 | ||||||
| PTR | stiet.si.umich.edu | ||||||
si.umich.edu
| NS | dns2.itd.umich.edu | ||||||
| NS | dns1.si.umich.edu | ||||||
| NS | dns2.si.umich.edu | ||||||
| MX | si-umich-edu.mail.protection.outlook.com | ||||||
| A | 162.159.140.37 Cloudflare | ||||||
| A | 172.66.0.37🇺🇸 Cloudflare | ||||||
MX for
sign.si.umich.edu |
Starts with same word
Starts similarily
AI analysis
The mail server for sign.si.umich.edu is sign.si.umich.edu.
sign.si.umich.edu maps to IP address 141.211.185.192.
Other host names for instance stiet.si.umich.edu and cms-base.si.umich.edu share IP numbers with sign.si.umich.edu.
Two name servers dns1.si.umich.edu and dns2.si.umich.edu are delegated to sign.si.umich.edu.
sign.si.umich.edu uses the same name server configuration as other domains, such as stiet.si.umich.edu, vscse.org, si601.projects.si.umich.edu, researchoffice.si.umich.edu and vscse.projects.si.umich.edu.
sign.si.umich.edu at least partially shares name servers with other domains such as crew.umich.edu, 184.211.141.in-addr.arpa, si.umich.edu, 185.211.141.in-addr.arpa and 203.211.141.in-addr.arpa.
these name servers are commonly used with the name servers dns2.itd.umich.edu.
Host names with a single IP address:
dns1.si.umich.edu points to 141.211.145.170
dns2.si.umich.edu points to 54.164.55.152
One mail server serves sign.si.umich.edu.
sign.si.umich.edu points to one IP number: 141.211.185.192.