mail.bb.rbtt.com - robtex.com
mail.bb.rbtt.com
| DNSSEC | ⚠️ Not signed | ||||||
bb.rbtt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.50.92.165🇧🇧 RoadRunner200.50.92.0/24 | ||||||
| NS | edns3.ultradns.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | edns3.ultradns.biz ⚠️ Not in parent delegation | ||||||
| NS | edns3.ultradns.net ⚠️ Not in parent delegation | ||||||
| NS | edns3.ultradns.org ⚠️ Not in parent delegation | ||||||
| NS | ns7.ultradns2.com ⚠️ Not in parent delegation | ||||||
| NS | ns7.ultradns2.org ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1mxip4:142.245.29.128/28ip4:142.245.61.128/28-all | ||||||
| SOA | edns3.ultradns.compremiumdns@support.neustar 2019-07-09 #16 | ||||||
PTR for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rbtt.com | edns3.ultradns.net, edns3.ultradns.com, edns3.ultradns.biz, edns3.ultradns.org... | 4 records |
✅ Authoritative Response
Server:204.74.110.3
NS records: edns3.ultradns.net, edns3.ultradns.com, edns3.ultradns.biz, edns3.ultradns.org, ns7.ultradns2.org, ns7.ultradns2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rbtt.com (unsigned zone)
⏱️ Timing
Total: 657ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (edns3.ultradns.com, edns3.ultradns.com, ns7.ultradns2.com...)