CF1757327518950-tsm20250907181809

NSLIST.NET - optimization-online.org

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optimization-online.org checked at 2025-09-08T10:31:58.933Z 141ms 87/87/87 100% R:14

optimization-online.org

NSadns1.doit.wisc.edu
A2607:f388::a53:1 🇺🇸 University of Wisconsin - Madison
PTRadns1-v6.doit.wisc.edu
A2607:f388:2:2001::100a 🇺🇸 University of Wisconsin - Madison
PTRadns1.doit.wisc.edu
A144.92.9.21🇺🇸 University of Wisconsin - Madison
PTRadns1.doit.wisc.edu
NSadns2.doit.wisc.edu
A2607:f388::a53:2 🇺🇸 University of Wisconsin - Madison
PTRadns2-v6.doit.wisc.edu
A2607:f388:d:2::1006 🇺🇸 University of Wisconsin - Madison
PTRadns2.doit.wisc.edu
A144.92.20.99🇺🇸 University of Wisconsin - Madison
PTRadns2.doit.wisc.edu
NSadns3.doit.wisc.edu
A2607:f388::a53:3 🇺🇸 University of Wisconsin - Madison
PTRadns3-v6.doit.wisc.edu
A2607:f388:2:2001::100b 🇺🇸 University of Wisconsin - Madison
PTRadns3.doit.wisc.edu
A144.92.104.21🇺🇸 University of Wisconsin - Madison
PTRadns3.doit.wisc.edu
NSadns4.doit.wisc.edu
A2620:0:d60:6::12 🇺🇸 Rutgers University
PTRadns4.doit.wisc.edu
A128.6.1.132🇺🇸 Rutgers University
PTRadns4.doit.wisc.edu
A144.92.142.6🇺🇸 University of Wisconsin - Madison

org

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rank #286005 globally
rank #24880 in the tld

AI analysis

The parent of www.optimization-online.org is optimization-online.org.

IP number 144.92.142.6 is pointed to by optimization-online.org.

The IP numbers are shared between other host names like www.optimization-online.org and optimization-online.org.

Four name servers, adns1.doit.wisc.edu, adns2.doit.wisc.edu, adns3.doit.wisc.edu, and adns4.doit.wisc.edu, are delegated to optimization-online.org.

The name servers of optimization-online.org are at least partially shared with other domains such as wicst.wisc.edu, 115.92.144.in-addr.arpa, lmcg.wisc.edu, 29.151.146.in-addr.arpa, and biotech.wisc.edu.

adns1.doit.wisc.edu, adns2.doit.wisc.edu, adns3.doit.wisc.edu, and adns4.doit.wisc.edu each point to specific IP numbers. adns1.doit.wisc.edu points to 2607:f388::a53:1, 2607:f388:2:2001::100a, and 144.92.9.21. adns2.doit.wisc.edu points to 2607:f388::a53:2, 2607:f388:d:2::1006, and 144.92.20.99. adns3.doit.wisc.edu points to 2607:f388::a53:3, 2607:f388:2:2001::100b, and 144.92.104.21. adns4.doit.wisc.edu points to 2620:0:d60:6::12 and 128.6.1.132.

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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JMnlwCM CF johedugfp 2025-09-08