openstackcon.com - robtex.com
openstackcon.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.stabletransit.com ⚠️ Not in zone NS records | ||||||
| A | 69.20.95.4🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns.rackspace.com | ||||||
| NS | dns2.stabletransit.com ⚠️ Not in zone NS records | ||||||
| A | 65.61.188.4🇺🇸 RACKSPACE-LON65.61.188.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns2.rackspace.com | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1788997443 | ||||||
Same first word
openstackcon.com |
Similar names
Previous names
Next names
DNS History
2 records (2 active, 0 former)
●NSdns1.stabletransit.com2026-08-31 → 2026-09-09 · 2 obs
● 2026-09-09 23:54:28
●NSdns2.stabletransit.com2026-08-31 → 2026-09-09 · 2 obs
● 2026-09-09 23:54:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net... | - |
| openstackcon.com | dns1.stabletransit.com, dns2.stabletransit.com | 2 records |
✅ Authoritative Response
Server:69.20.95.4
NS records: dns1.stabletransit.com, dns2.stabletransit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openstackcon.com (unsigned zone)
⏱️ Timing
Total: 292ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.stabletransit.com, dns2.stabletransit.com)
Analysis
Name Servers
DNS delegation for openstackcon.com points to two name servers: dns1.stabletransit.com and dns2.stabletransit.com.
openstackcon.com shares its name server setup with other domains, including wyncooper.com, pierrepontgroup.com, cmainteractive.com and two others.
There is at least partial name server overlap between openstackcon.com and other domains — buckinghams.com, john-boy.net, sachlav.org.il and two more among them.
These name servers are frequently paired with the name servers ns.rackspace.com, ns2.rackspace.com, dns.stabletransit.com and two others.
dns1.stabletransit.com → 69.20.95.4 and dns2.stabletransit.com → 65.61.188.4: one IP number per host name.