uno.firstfb.com - robtex.com
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uno.firstfb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.119.16.47🇺🇸 Microsoft | ||||||
firstfb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.43.125.74🇺🇸 LIGHTBOUND | ||||||
| NS | ns41.worldnic.com ⭐ | ||||||
| NS | ns42.worldnic.com | ||||||
| MX | mxa-00136001.gslb.pphosted.com ⭐ | ||||||
| MX | mxb-00136001.gslb.pphosted.com ⭐ | ||||||
| TXT | v23r6c3qwy6mrv0phc73x99zrdg52919 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spf-00136001.pphosted.com -all | ||||||
| SOA | NS41.WORLDNIC.comnamehost@WORLDNIC.com serial=124071013 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| firstfb.com | ns41.worldnic.com, ns42.worldnic.com | 2 records |
✅ Authoritative Response
Server: 162.159.27.50
NS records: ns41.worldnic.com, ns42.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstfb.com (unsigned zone)
⏱️ Timing
Total: 265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.119.16.47 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns41.worldnic.com, ns42.worldnic.com)
AI analysis
uno.firstfb.com points to a single IP: 20.119.16.47.
Other host names, for instance divideit.app, optoride.com, xmimedia.com, waws-prod-blu-509-deb7.eastus.cloudapp.azure.com and prismlibrary.com share IP numbers with uno.firstfb.com.