rizobafusp.us - robtex.com
rizobafusp.us
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.amgen.com ⚠️ Not in zone NS records | ||||||
| A | 138.133.52.91🇺🇸 AS14762138.133.52.0/24 Switch Communications Customer Route | ||||||
| PTR | ns1.amgen.com | ||||||
| NS | ns2.amgen.com ⚠️ Not in zone NS records | ||||||
| A | 138.133.61.100🇺🇸 AS14762138.133.61.0/24 | ||||||
| PTR | ns2.amgen.com | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1784579054 | ||||||
Same first word
rizobafusp.net |
rizobafusp.eu |
rizobafusp.biz |
rizobafusp.us |
Similar names
DNS History
2 records (2 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| rizobafusp.us | ns2.amgen.com, ns1.amgen.com | - |
✅ Authoritative Response
Server:138.133.61.100
NS records: ns2.amgen.com, ns1.amgen.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rizobafusp.us (unsigned zone)
⏱️ Timing
Total: 4335ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
rizobafusp.us has two authoritative name servers — ns1.amgen.com and ns2.amgen.com.
rizobafusp.us shares its NS records with other domains, for example getplatelets.com, cytokines.ca, neulasta.com.au and two others.
rizobafusp.us partially shares its NS delegation with several other domains, including amgenscholars.de, learnenbrel.org, adezkibart.com.pt and two others.
These name servers are regularly seen alongside ns3.amgen.com and ns0-can.amgen.com as name servers.
ns1.amgen.com resolves to 138.133.52.91. ns2.amgen.com resolves to 138.133.61.100. Both host names point to a single IP number.