chicagobooth.info - robtex.com
chicagobooth.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1786733107 | ||||||
Same first word
chicagobooth.biz |
chicagobooth.info |
chicagobooth.it |
chicagobooth.asia |
chicagobooth.ru |
chicagobooth.cn |
chicagobooth.com |
chicagobooth.co.in |
chicagobooth.jp |
chicagobooth.edu |
DNS History
8 records (6 active, 2 former)
●NSns11.domaincontrol.com2015-07-03 → 2026-08-14 · 2 obs
● 2026-08-14 19:14:08
●NSns12.domaincontrol.com2015-07-03 → 2026-08-14 · 2 obs
● 2026-08-14 19:14:08
●MXmailstore1.secureserver.net2015-07-03 → 2026-08-14 · 2 obs
● 2026-08-14 19:14:08
●MXsmtp.secureserver.net2015-07-03 → 2026-08-14 · 2 obs
● 2026-08-14 19:14:08
●A15.197.225.1282026-06-14 → 2026-08-14 · 3 obs
● 2026-06-14 18:53:20
● 2026-08-14 19:14:08
○A184.168.131.2412020-02-03 → 2020-02-03 · 4 obs
● 2020-02-03 02:29:18
○ 2026-06-14 18:53:20
○ 2026-08-14 19:14:08
●A3.33.251.1682026-06-14 → 2026-08-14 · 3 obs
● 2026-06-14 18:53:20
● 2026-08-14 19:14:08
○A50.63.202.102015-07-03 → 2017-01-16 · 4 obs
● 2017-01-16 07:38:36
○ 2020-02-03 02:29:18
○ 2026-08-14 19:14:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| chicagobooth.info | ns11.domaincontrol.com, ns12.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chicagobooth.info (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns12.domaincontrol.com, ns11.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns11.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
chicagobooth.info directs to two IP numbers, 3.33.251.168 and 15.197.225.128
Additional host names — gulfcoastmobility.com, illinoisactionalert.com, chrisgoodmd.com and two others — share IP numbers with chicagobooth.info.
Name Servers
chicagobooth.info has two authoritative name servers — ns11.domaincontrol.com and ns12.domaincontrol.com.
chicagobooth.info shares its name server setup with other domains, including yourbase.com, edmundchoi.com, knightscareglobal.com and two others.
Both ns11.domaincontrol.com and ns12.domaincontrol.com have two IP addresses each. ns11.domaincontrol.com resolves to 97.74.105.6 and 2603:5:2190::6; ns12.domaincontrol.com resolves to 173.201.73.6 and 2603:5:2290::6.
Mail Servers
chicagobooth.info has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
chicagobooth.info shares the same mail server setup as other domains, including askvela.care, remaxcommercialutah.com, titanene.com and two others.
chicagobooth.info shares at least some of its mail servers with other domains, such as jaspin.at.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.