openqbmm.org - robtex.com

openqbmm.org

DNSSEC⚠️ Not signed
A20.241.39.52🇺🇸 Microsoft20.192.0.0/10
NSdns-1.iastate.edu ⭐
A2610:130:101:112::2🇺🇸 IASTATE-AUT-NUM2610:130:100::/40 Information Technology Services 291 Durham Center Ames IA 50011-2251 United States
PTRdns-1.iastate.edu
A129.186.67.129🇺🇸 IASTATE-AUT-NUM129.186.0.0/16 Iowa State University of Science and Technology Information Technology Services 291 Durham Center Ames IA 50011-2251 United States
PTRdns-1.iastate.edu
NSdns-2.iastate.edu
A2610:130:102:112::2🇺🇸 IASTATE-AUT-NUM2610:130:100::/40 Information Technology Services 291 Durham Center Ames IA 50011-2251 United States
PTRdns-2.iastate.edu
A129.186.67.145🇺🇸 IASTATE-AUT-NUM129.186.0.0/16 Iowa State University of Science and Technology Information Technology Services 291 Durham Center Ames IA 50011-2251 United States
PTRdns-2.iastate.edu
NSdns-3.iastate.edu
A2620:0:e50:6010::11🇺🇸 UIOWA-AS2620:0:e50::/45 University of Iowa, Iowa City, Iowa, USA
PTRdns-3.iastate.edu
A128.255.13.69🇺🇸 UIOWA-AS128.255.0.0/16 University of Iowa Iowa City, Iowa, USA
PTRdns-3.iastate.edu
SOAdns-1.iastate.eduhostmaster@iastate.edu serial=22

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1777217058

Same first word

openqbmm.org

DNS History

5 records (4 active, 1 former)

20192020202120222023202420252026NSdns-1.iastate.edudns-2.iastate.edudns-3.iastate.eduA20.241.39.52129.186.239.142
●NSdns-1.iastate.edu2018-05-11 → 2026-04-26 · 2 obs
● 2018-05-11 09:28:38
● 2026-04-26 15:38:36
●NSdns-2.iastate.edu2018-05-11 → 2026-04-26 · 2 obs
● 2018-05-11 09:28:38
● 2026-04-26 15:38:36
●NSdns-3.iastate.edu2018-05-11 → 2026-04-26 · 2 obs
● 2018-05-11 09:28:38
● 2026-04-26 15:38:36
○A129.186.239.1422018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 09:28:38
○ 2026-04-07 05:16:58
○ 2026-04-26 15:38:36
●A20.241.39.522026-04-07 → 2026-04-26 · 3 obs
○ 2018-05-11 09:28:38
● 2026-04-07 05:16:58
● 2026-04-26 15:38:36

🔍 DNS Trace

Analysis

IP Addresses

openqbmm.org resolves to one IP number: 20.241.39.52.

other host names including aag-ncus-100-nxaas.northcentralus.cloudapp.azure.com, cyclonelife.net, iaspacegrant.org, cbe.iastate.edu and madeinia.org share IP numbers with openqbmm.org.

Name Servers

openqbmm.org is delegated to three name servers dns-1.iastate.edu, dns-2.iastate.edu and dns-3.iastate.edu.

openqbmm.org at least partially shares name servers with other domains, for instance vrac.iastate.edu, 68.113.64.in-addr.arpa, chem.iastate.edu, 37.207.74.in-addr.arpa and 244.110.65.in-addr.arpa.

These name servers are commonly used with dns-b0695-gridmaster.tele.iastate.edu, martin.luther.edu and dns.uni.edu.

Host names with two IP numbers:

dns-1.iastate.edu points to: 2610:130:101:112::2 and 129.186.67.129.

dns-2.iastate.edu points to: 2610:130:102:112::2 and 129.186.67.145.

dns-3.iastate.edu points to: 2620:0:e50:6010::11 and 128.255.13.69.