algorithmics.school - dns.ninja
algorithmics.school
school
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.school ⭐ | ||||||
| NS | v0n1.nic.school | ||||||
| NS | v0n2.nic.school | ||||||
| NS | v0n3.nic.school | ||||||
| NS | v2n0.nic.school | ||||||
| NS | v2n1.nic.school | ||||||
| SOA | v0n0.nic.schoolhostmaster@donuts.email serial=1789583473 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns41.infomaniak.com2026-09-13 → 2026-09-16 · 2 obs
● 2026-09-16 18:46:04
●NSns42.infomaniak.com2026-09-13 → 2026-09-16 · 2 obs
● 2026-09-16 18:46:04
●MXalt1.aspmx.l.google.com2026-09-13 → 2026-09-16 · 2 obs
● 2026-09-16 18:46:04
●MXalt2.aspmx.l.google.com2026-09-13 → 2026-09-16 · 2 obs
● 2026-09-16 18:46:04
●MXalt3.aspmx.l.google.com2026-09-13 → 2026-09-16 · 2 obs
● 2026-09-16 18:46:04
●MXalt4.aspmx.l.google.com2026-09-13 → 2026-09-16 · 2 obs
● 2026-09-16 18:46:04
●MXaspmx.l.google.com2026-09-13 → 2026-09-16 · 2 obs
● 2026-09-16 18:46:04
●A176.57.67.1202026-09-13 → 2026-09-16 · 2 obs
● 2026-09-16 18:46:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n2.nic.school, v2n1.nic.school, v2n0.nic.school, v0n1.nic.school... | 12 records |
| algorithmics.school | ns41.infomaniak.com, ns42.infomaniak.com | - |
✅ Authoritative Response
Server:83.166.143.74
NS records: ns41.infomaniak.com, ns42.infomaniak.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for algorithmics.school (unsigned zone)
⏱️ Timing
Total: 1010ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.57.67.120 |
| NS | 2 | ns42.infomaniak.com, ns41.infomaniak.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | v=spf1 include:_spf.google.com include:m, google-site-verification=E6Y-ApPS0RtinqM... |
| SOA | 1 | ns41.infomaniak.com hostmaster.infomania |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.school, v2n0.nic.school, v0n3.nic.school...)
Analysis
IP Addresses
algorithmics.school has exactly one IP address — 176.57.67.120.
Name Servers
The NS records for algorithmics.school delegate to ns41.infomaniak.com and ns42.infomaniak.com.
ns41.infomaniak.com resolves to 83.166.143.74 and 2001:1600:0:aaaa::3. Likewise, ns42.infomaniak.com resolves to 83.166.143.75 and 2001:1600:0:aaaa::4 — two IP addresses apiece.
Mail Servers
Mail for algorithmics.school is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
Host names pointing to two IP addresses:
The A records for aspmx.l.google.com return 142.251.111.27 and 2607:f8b0:4004:c19::1b.
The A records for alt1.aspmx.l.google.com return 192.178.234.26 and 2800:3f0:4003:c14::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1a.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.