quadrant.systems - dns.ninja
quadrant.systems
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | get.desec.io ⭐ | ||||||
| A | 2a01:4f8:10a:1044:deec:642:ac10:80🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 88.99.64.5🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | digga.desec.io | ||||||
| NS | ns1.desec.io | ||||||
| A | 2607:f740:e633:deec::2🇺🇸 NETACTUATE2607:f740:e633::/48 NetActuate, Inc | ||||||
| PTR | ns1.desec.io | ||||||
| A | 45.54.76.1🇺🇸 NETACTUATE45.54.76.0/24 | ||||||
| PTR | ns1.desec.io | ||||||
| NS | ns2.desec.org | ||||||
| A | 2607:f740:e00a:deec::2🇺🇸 AS362172607:f740:e00a::/48 NetActuate, Inc | ||||||
| PTR | ns2.desec.org | ||||||
| A | 157.53.224.1🇺🇸 AS36217157.53.224.0/24 Customer Route | ||||||
| PTR | ns2.desec.org | ||||||
| MX | mail.pr0.tech ⭐ | ||||||
| A | 2a02:16a:a20a:cafe::19🇨🇭 INIT72a02:168::/30 Init7 (Switzerland) AG, AS13030 IPv6 Allocation | ||||||
| A | 80.253.88.124🇨🇭 INIT780.253.88.0/21 Init7 (Switzerland) Ltd. St. Georgen-Strasse 70 CH-8400 Winterthur | ||||||
| PTR | mail.pr0.tech | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | get.desec.ioget@desec.io serial=2026083655 | ||||||
systems
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.systems ⭐ | ||||||
| NS | v0n1.nic.systems | ||||||
| NS | v0n2.nic.systems | ||||||
| NS | v0n3.nic.systems | ||||||
| NS | v2n0.nic.systems | ||||||
| NS | v2n1.nic.systems | ||||||
| SOA | v0n0.nic.systemshostmaster@donuts.email serial=1786150307 | ||||||
Same first word
Similar names
nquadrat.ch |
quadtran.com |
nquadrat.net |
nquadrat.org |
danquart.com |
radquant.com |
quantard.com |
danquart.dk |
nquadrat.com |
drquanta.com |
danquart.de |
DNS History
6 records (4 active, 2 former)
○NSdesi.ns.cloudflare.com2026-02-26 → 2026-08-08 · 2 obs
○ 2026-08-08 01:29:06
○NSyisroel.ns.cloudflare.com2026-02-26 → 2026-08-08 · 2 obs
○ 2026-08-08 01:29:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| systems | v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems... | - |
| quadrant.systems | ns1.desec.io, ns2.desec.org | - |
✅ Authoritative Response
Server:157.53.224.1
NS records: ns1.desec.io, ns2.desec.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 529ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.desec.io, ns2.desec.org |
| MX | 1 | mail.pr0.tech (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | get.desec.io get.desec.io |
Analysis
Name Servers
quadrant.systems has three name servers — get.desec.io, ns1.desec.io and ns2.desec.org.
There is at least partial name server overlap between quadrant.systems and other domains — clonkspot.org, rockethealth.ug, scaledisicurezza.com and two more among them.
Each of get.desec.io, ns1.desec.io and ns2.desec.org points to two IP numbers. get.desec.io points to 88.99.64.5 and 2a01:4f8:10a:1044:deec:642:ac10:80. ns1.desec.io points to 45.54.76.1 and 2607:f740:e633:deec::2. ns2.desec.org points to 157.53.224.1 and 2607:f740:e00a:deec::2.
Mail Servers
The sole mail server for quadrant.systems is mail.pr0.tech.
Like pr0.guru and pr0.tech, quadrant.systems has the same mail server arrangement as several other domains.
mail.pr0.tech carries two IP numbers: 80.253.88.124 and 2a02:16a:a20a:cafe::19.