sentrum.us - robtex.com
sentrum.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1778557371 | ||||||
Same first word
sentrum.com |
sentrum.io |
sentrum.com.ua |
sentrum.nl |
sentrum.org |
sentrum.net |
sentrum.vgs.no |
sentrum.us |
sentrum.dk |
sentrum.com.my |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.afternic.com2026-05-08 → 2026-05-12 · 2 obs
● 2026-05-12 04:08:32
●NSns4.afternic.com2026-05-08 → 2026-05-12 · 2 obs
● 2026-05-12 04:08:32
●A13.248.169.482026-05-08 → 2026-05-12 · 2 obs
● 2026-05-12 04:08:32
●A76.223.54.1462026-05-08 → 2026-05-12 · 2 obs
● 2026-05-12 04:08:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| sentrum.us | ns4.afternic.com, ns3.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns4.afternic.com, ns3.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sentrum.us (unsigned zone)
⏱️ Timing
Total: 2008ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
Analysis
IP Addresses
sentrum.us has two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance retailgrid.com, 3dpchip.net, webmersion.com, encin.com and tiyubocaiwang.666b.net share IP numbers with sentrum.us.
Name Servers
sentrum.us's delegation uses two name servers: ns3.afternic.com and ns4.afternic.com.
sentrum.us uses the same name server setup as other domains, such as ai-powerednetwork.com, aarmbh.com, mail.viwoai.com, trudh.com and net1-15.metva.com.
sentrum.us at least partially shares name servers with other domains, including thechristianschools.com, m-graph.com, orlinc.com, streamsie.com and zawf.com.
These name servers are often used with verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn and ns1.afternic.com.
Host names with a single IP address: ns3.afternic.com points to 97.74.98.65; ns4.afternic.com points to 173.201.66.65.