constructor.cloud - dns.ninja
constructor.cloud
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.255.228.73🇪🇸 NIXVAL178.255.228.0/24 | ||||||
| NS | sdns1.occentus.net ⭐ | ||||||
| A | 2a00:a220::11🇪🇸 NIXVAL2a00:a220::/33 | ||||||
| PTR | sdns1.occentus.net | ||||||
| A | 178.255.225.10🇪🇸 NIXVAL178.255.225.0/24 | ||||||
| PTR | sdns1.occentus.net | ||||||
| NS | sdns2.occentus.net | ||||||
| A | 2a00:a220::12🇪🇸 NIXVAL2a00:a220::/33 | ||||||
| PTR | sdns2.occentus.net | ||||||
| A | 178.255.228.67🇪🇸 NIXVAL178.255.228.0/24 | ||||||
| PTR | sdns2.occentus.net | ||||||
| NS | sdns3.occentus.net | ||||||
| A | 2001:41d0:1:6609::1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | sdns3.occentus.net | ||||||
| A | 91.121.19.9🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | sdns3.occentus.net | ||||||
| NS | sdns4.occentus.net | ||||||
| A | 2a01:4f8:10a:1bab::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | sdns4.occentus.net | ||||||
| A | 88.99.91.108🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | sdns4.occentus.net | ||||||
| MX | mail.constructor.cloud ⭐ | ||||||
| A | 178.255.228.76🇪🇸 NIXVAL178.255.228.0/24 | ||||||
| PTR | corp.occentus.net | ||||||
| TXT | v=spf1 +a +mx -all | ||||||
| SOA | sdns1.occentus.nethostmaster@occentus.net serial=1770357514 | ||||||
cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1780922430 | ||||||
Subdomains
mail.constructor.cloud |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSsdns1.occentus.net2017-06-03 → 2026-06-08 · 2 obs
● 2026-06-08 13:33:48
●NSsdns2.occentus.net2017-06-03 → 2026-06-08 · 2 obs
● 2026-06-08 13:33:48
●NSsdns3.occentus.net2017-06-03 → 2026-06-08 · 2 obs
● 2026-06-08 13:33:48
●NSsdns4.occentus.net2017-06-03 → 2026-06-08 · 2 obs
● 2026-06-08 13:33:48
●MXmail.constructor.cloud2017-06-03 → 2026-06-08 · 2 obs
● 2026-06-08 13:33:48
●A178.255.228.732017-06-03 → 2026-06-08 · 2 obs
● 2026-06-08 13:33:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| constructor.cloud | sdns1.occentus.net, sdns2.occentus.net, sdns3.occentus.net, sdns4.occentus.net | - |
✅ Authoritative Response
Server:178.255.225.10
NS records: sdns1.occentus.net, sdns2.occentus.net, sdns3.occentus.net, sdns4.occentus.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructor.cloud (unsigned zone)
⏱️ Timing
Total: 1386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.255.228.73 |
| NS | 4 | sdns2.occentus.net, sdns3.occentus.net... |
| MX | 1 | mail.constructor.cloud (pri: 10) |
| TXT | 1 | v=spf1 +a +mx -all |
| SOA | 1 | sdns1.occentus.net hostmaster.occentus.n |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
Hierarchy
constructor.cloud is the parent zone for mail.constructor.cloud.
IP Addresses
constructor.cloud has exactly one IP address — 178.255.228.73.
Name Servers
constructor.cloud carries NS records pointing to 4 name servers: sdns1.occentus.net, sdns2.occentus.net, sdns3.occentus.net and sdns4.occentus.net.
constructor.cloud partially shares its NS delegation with several other domains, including familiagarau.com, freeinternet4all.com, xuliogamma.com and two others.
These name servers regularly co-occur with the name servers mdns.occentus.net, sdns.occentus.net and pdns.occentus.net.
sdns1.occentus.net, sdns2.occentus.net, sdns3.occentus.net and sdns4.occentus.net each carry two IP addresses. sdns1.occentus.net has 178.255.225.10 and 2a00:a220::11; sdns2.occentus.net has 178.255.228.67 and 2a00:a220::12; sdns3.occentus.net has 91.121.19.9 and 2001:41d0:1:6609::1; sdns4.occentus.net has 88.99.91.108 and 2a01:4f8:10a:1bab::2.
Mail Servers
constructor.cloud uses one mail server — mail.constructor.cloud.
There is one IP number for mail.constructor.cloud: 178.255.228.76.