a2datadive.org - robtex.com
a2datadive.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.58.255.33🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix | ||||||
| PTR | ec2-13-58-255-33.us-east-2.compute.amazonaws.com | ||||||
| NS | a2datadive.org ⭐ | ||||||
| A | 13.58.255.33🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix | ||||||
| PTR | ec2-13-58-255-33.us-east-2.compute.amazonaws.com | ||||||
| NS | dns1.uofmhosting.net | ||||||
| A | 52.2.116.23🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-2-116-23.compute-1.amazonaws.com | ||||||
| NS | dns2.uofmhosting.net | ||||||
| A | 54.69.52.71🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-52-71.us-west-2.compute.amazonaws.com | ||||||
| SOA | a2datadive.orgwebmaster@uofmhosting.net serial=1543433292 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778633804 | ||||||
NS for
a2datadive.org |
Previously MX for
a2datadive.org |
Same first word
a2datadive.org |
DNS History
9 records (4 active, 5 former)
●NSa2datadive.org2015-10-31 → 2026-05-13 · 3 obs
● 2015-10-31 05:12:14
● 2026-05-13 01:08:04
●NSdns1.uofmhosting.net2015-10-31 → 2026-05-13 · 3 obs
● 2015-10-31 05:12:14
● 2026-05-13 01:08:04
●NSdns2.uofmhosting.net2015-10-31 → 2026-05-13 · 3 obs
● 2015-10-31 05:12:14
● 2026-05-13 01:08:04
○NSns1.si.umich.edu2015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-31 05:12:14
○ 2026-05-13 01:08:04
○NSns2.si.umich.edu2015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-31 05:12:14
○ 2026-05-13 01:08:04
○MXa2datadive.org2015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-31 05:12:14
○ 2026-05-13 01:08:04
●A13.58.255.332026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 20:30:16
● 2026-05-13 01:08:04
○A141.211.184.1162015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-31 05:12:14
○ 2026-05-13 01:08:04
○A141.211.184.1322015-10-31 → 2017-08-19 · 5 obs
● 2015-10-31 05:12:14
● 2017-08-19 14:58:00
○ 2026-02-23 20:30:16
○ 2026-05-13 01:08:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| a2datadive.org | dns1.uofmhosting.net, dns2.uofmhosting.net | - |
✅ Authoritative Response
Server:54.69.52.71
NS records: dns1.uofmhosting.net, dns2.uofmhosting.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a2datadive.org (unsigned zone)
⏱️ Timing
Total: 555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.58.255.33 |
| NS | 2 | dns2.uofmhosting.net, dns1.uofmhosting.net |
| SOA | 1 | a2datadive.org webmaster.uofmhosting.net |
Analysis
Name Server Role
a2datadive.org serves as a name server for a2datadive.org.
dns1.uofmhosting.net and dns2.uofmhosting.net are commonly used as name servers along with a2datadive.org.
IP Addresses
a2datadive.org points to a single IP: 13.58.255.33.
Other host names, for instance michiganlhs.org, michjmed.net, redirect.sites.uofmhosting.net, citizeninteraction.net and activeu.org share IP numbers with a2datadive.org.
Name Servers
a2datadive.org is delegated to three name servers: a2datadive.org, dns1.uofmhosting.net and dns2.uofmhosting.net.
a2datadive.org partially shares name servers with other domains; examples include mtqip.com, pom-aco.com, wolverines4life.org, michiganlhs.org and citizeninteraction.net.
these name servers are commonly used with the name servers medusites.com.
Host names with one IP number:
Host a2datadive.org points to 13.58.255.33.
Host dns1.uofmhosting.net points to 52.2.116.23.
Host dns2.uofmhosting.net points to 54.69.52.71.