cuco.dev - dns.ninja
cuco.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.201.107.254🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | hosting.customcoding.lu | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | mail.cuco.dev ⭐ | ||||||
| A | 195.201.107.254🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | hosting.customcoding.lu | ||||||
| TXT | v=spf1 +a +mx +a:hosting.customcoding.lu -all | ||||||
| SOA | ns1.digitalocean.comhostmaster@cuco.dev serial=0 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Subdomains
mail.cuco.dev |
Same first word
Similar names
Previous names
cubite.dev |
cubitech.dev |
cubitsq.dev |
cubity.dev |
cubli.dev |
cubonic.dev |
cubos.dev |
cubox.dev |
cubra.dev |
cubro.dev |
cubs.dev |
cubu.dev |
cubx.dev |
cubxy.dev |
cuby.dev |
cubyt.dev |
cucamonga.dev |
cucaracha.dev |
cuchulabs.dev |
cuckoo.dev |
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.digitalocean.com2026-08-18 → 2026-09-03 · 2 obs
● 2026-09-03 16:50:40
●NSns2.digitalocean.com2026-08-18 → 2026-09-03 · 2 obs
● 2026-09-03 16:50:40
●NSns3.digitalocean.com2026-08-18 → 2026-09-03 · 2 obs
● 2026-09-03 16:50:40
●MXmail.cuco.dev2026-08-18 → 2026-09-03 · 2 obs
● 2026-09-03 16:50:40
●A195.201.107.2542026-08-18 → 2026-09-03 · 2 obs
● 2026-09-03 16:50:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| cuco.dev | ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.53.21
NS records: ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cuco.dev (unsigned zone)
⏱️ Timing
Total: 377ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.201.107.254 |
| NS | 3 | ns2.digitalocean.com, ns3.digitalocean.com... |
| MX | 1 | mail.cuco.dev (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:hosting.customcoding.lu |
| SOA | 1 | ns1.digitalocean.com hostmaster.cuco.dev |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Hierarchy
mail.cuco.dev is delegated beneath cuco.dev.
IP Addresses
cuco.dev has exactly one IP address — 195.201.107.254.
jdh.lu, cuco.lu, modesk.io plus two other host names have IP numbers in common with cuco.dev.
Name Servers
cuco.dev is served by three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
There is at least partial name server overlap between cuco.dev and other domains — emea-tracker.com, electrocrafter.com, listerveterinaria.com.mx and two more among them.
The hostnames ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each direct to two IP addresses — ns1.digitalocean.com to 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com to 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com to 172.64.49.209 and 2606:4700:52::ac40:31d1.
Mail Servers
cuco.dev uses one mail server — mail.cuco.dev.
mail.cuco.dev resolves to 195.201.107.254 and no other IP number.