algorithmics.pt - dns.ninja
algorithmics.pt
pt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | curiosity.dns.pt ⭐ | ||||||
| NS | a.dns.pt | ||||||
| NS | b.dns.pt | ||||||
| NS | c.dns.pt | ||||||
| NS | d.dns.pt | ||||||
| NS | e.dns.pt | ||||||
| NS | g.dns.pt | ||||||
| NS | h.dns.pt | ||||||
| NS | ns.dns.br | ||||||
| NS | ns2.nic.fr | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-09-22 #33 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSdns1.host-redirect.com2026-09-15 → 2026-09-22 · 2 obs
● 2026-09-22 16:44:08
●NSdns2.host-redirect.com2026-09-15 → 2026-09-22 · 2 obs
● 2026-09-22 16:44:08
●NSdns3.host-redirect.com2026-09-15 → 2026-09-22 · 2 obs
● 2026-09-22 16:44:08
●NSdns4.host-redirect.com2026-09-15 → 2026-09-22 · 2 obs
● 2026-09-22 16:44:08
●A75.2.60.52026-09-15 → 2026-09-22 · 2 obs
● 2026-09-22 16:44:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | ns.dns.br, a.dns.pt, d.dns.pt, b.dns.pt... | 15 records |
| algorithmics.pt | dns3.host-redirect.com, dns4.host-redirect.com, dns1.host-redirect.com, dns2.host-redirect.com | - |
✅ Authoritative Response
Server:94.126.175.203
NS records: dns3.host-redirect.com, dns4.host-redirect.com, dns1.host-redirect.com, dns2.host-redirect.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for algorithmics.pt (unsigned zone)
⏱️ Timing
Total: 1268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.2.60.5 |
| NS | 4 | dns4.host-redirect.com, dns2.host-redirect.com... |
| MX | 3 | mx2.zoho.com (pri: 20), mx3.zoho.com (pri: 50)... |
| TXT | 3 | v=spf1 include:zohomail.com ~all, v=spf1 include:_spf.amocrmmail.com ~all... |
| SOA | 1 | dns1.host-redirect.com hostmaster.algori |
📌 Glue Records Collected
Total: 15
In-bailiwick: 11 (h.dns.pt, g.dns.pt, e.dns.pt...)
Out-of-bailiwick: 4 (ns2.nic.fr, ns.dns.br, ns2.nic.fr...)
Analysis
IP Addresses
algorithmics.pt points to a single IP number: 75.2.60.5.
Additional host names — hughruss.com, dsgn.tips, oue.pt and two others — share IP numbers with algorithmics.pt.
Name Servers
algorithmics.pt has four authoritative name servers: dns1.host-redirect.com, dns2.host-redirect.com, dns3.host-redirect.com and dns4.host-redirect.com.
At least some of algorithmics.pt's name servers are shared with other domains, for example eletrosantos-pro.pt, bingomusic.pt, mows.pt and two more.
Host names with two IP numbers:
dns1.host-redirect.com resolves to 91.198.47.1 and 2001:4cc0:4:1::5.
dns2.host-redirect.com resolves to 194.8.30.2 and 2001:4cc0:4:10::5.
dns4.host-redirect.com resolves to 185.15.23.202 and 2001:4cc0:3:a::6dfe.
Host names pointing to a single IP address:
dns3.host-redirect.com resolves to 94.126.175.203.
Mail Servers
The MX records for algorithmics.pt list three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
algorithmics.pt shares mail servers — at least in part — with other domains, including aequibalance.com, weytech.com.br, difdesigner.com and two others.
mx2.zoho.com, mx3.zoho.com and mx.zoho.com all point to the same IP address — 136.143.191.44.
mx2.zoho.com, mx3.zoho.com and mx.zoho.com are host names that all point to 136.143.191.44.