ROBTEX.COM - dns-auth-old.icpsr.umich.edu
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dns-auth-old.icpsr.umich.edu checked at 2025-12-15T00:06:40.784Z 2817ms 22/22/22 100% R:11 allDone:true timedOut:false dns-auth-old.icpsr.umich.edu
| A | 141.211.146.23🇺🇸 UMICH-ASN1 | ||||||
icpsr.umich.edu
| NS | dns-auth.icpsr.umich.edu | ||||||
| NS | dns-east2.icpsr.umich.edu | ||||||
| NS | dns-east.icpsr.umich.edu | ||||||
| NS | dns-west.icpsr.umich.edu | ||||||
| MX | mailhost.icpsr.umich.edu | ||||||
| A | 44.193.123.222🇺🇸 Amazon | ||||||
PTR for
AI analysis
dns-auth-old.icpsr.umich.edu points to a single IP number: 141.211.146.23.