mathnotes.us - dns.ninja
mathnotes.us
us
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.cctld.us β | ||||||
| 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=1781782841 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
βNSnsgbr.comlaude.co.uk2026-03-08 β 2026-06-18 Β· 2 obs
β 2026-06-18 12:02:50
βNSnssui.comlaude.ch2026-03-08 β 2026-06-18 Β· 2 obs
β 2026-06-18 12:02:50
βNSnsusa.comlaude.net2026-03-08 β 2026-06-18 Β· 2 obs
β 2026-06-18 12:02:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| mathnotes.us | nssui.comlaude.ch, nsusa.comlaude.net, nsgbr.comlaude.co.uk | - |
β Authoritative Response
Server:198.51.45.11
NS records: nssui.comlaude.ch, nsusa.comlaude.net, nsgbr.comlaude.co.uk
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for mathnotes.us (unsigned zone)
β±οΈ Timing
Total: 191ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | nsgbr.comlaude.co.uk, nssui.comlaude.ch... |
| SOA | 1 | nsgbr.comlaude.co.uk dnstech.comlaude.co |
Analysis
Name Servers
mathnotes.us is served by three name servers: nssui.comlaude.ch, nsusa.comlaude.net and nsgbr.comlaude.co.uk.
At least some of mathnotes.us's name servers are shared with other domains, for example 2015-demos.com, selincro.biz, amazonec2.systems and two more.
These name servers are often deployed together with the name servers dns1.comlaude-dns.com, dns4.comlaude-dns.eu, dns2.comlaude-dns.net and dns3.comlaude-dns.co.uk.
The hostnames nssui.comlaude.ch, nsusa.comlaude.net and nsgbr.comlaude.co.uk each direct to two IP addresses β nssui.comlaude.ch to 198.51.45.11 and 2a00:edc0:6259:7:11::2, nsusa.comlaude.net to 198.51.44.75 and 2620:4d:4000:6259:7:11:0:3, and nsgbr.comlaude.co.uk to 198.51.44.11 and 2620:4d:4000:6259:7:11:0:1.