dvguide.org - robtex.com
dvguide.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns.internet2.edu ⚠️ Not in zone NS records | ||||||
| A | 2001:48a8:68fe::59🇺🇸 MERIT-ASN2001:48a8:68fe::/48 Internet2 - Ann Arbor | ||||||
| PTR | dns.internet2.edu | ||||||
| A | 207.75.164.59🇺🇸 MERIT-ASN207.75.164.0/23 | ||||||
| PTR | dns.internet2.edu | ||||||
| NS | dns3.internet2.edu ⚠️ Not in zone NS records | ||||||
| A | 2001:468:2610:1::17🇺🇸 INTERNET2-BLEND2001:468:2610::/48 internet2 | ||||||
| A | 163.253.32.17🇺🇸 INTERNET2-BLEND163.253.32.0/24 internet2 | ||||||
| PTR | dns3.internet2.edu | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1775991608 | ||||||
Same first word
🔍 DNS Trace
Analysis
Name Servers
dvguide.org is delegated to two name servers dns3.internet2.edu and dns.internet2.edu.
dvguide.org uses the same name server configuration as other domains, such as webiso.org.
dvguide.org at least partially shares name servers with other domains, for instance globalvideoalliance.com, ucaid.org, fiberco.org, nrenum.net and ucaid.net.
These name servers are commonly used with the following name servers: ns2.wash.internet2.edu, ns15.internet2.net, dns2.internet2.edu, scsnms.switch.ch, nrenum-dns.carnet.hr, sunic.sunet.se, ns1.aarnet.net.au, ns2.aarnet.net.au, ns3.aarnet.net.au and ns.vvc.niif.hu.
Host names with two IP numbers:
The host name dns3.internet2.edu points to 2001:468:2610:1::17 and 163.253.32.17; the host name dns.internet2.edu points to 2001:48a8:68fe::59 and 207.75.164.59.