de0.cert.dev - dns.ninja
de0.cert.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2401:3bc0:100f:227:5054:ff:fe61:a100🇩🇪 GSLNetworks2401:3bc0:100f::/48 Frankfurt - Dedi Clients | ||||||
| A | 144.31.220.226🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
cert.dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 144.31.220.226🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| NS | dean.ns.cloudflare.com ⭐ | ||||||
| NS | simone.ns.cloudflare.com | ||||||
| MX | mail.cert.dev ⭐ | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | dean.ns.cloudflare.comdns@cloudflare.com serial=2410282133 | ||||||
PTR for
Same first word
Similar names
ed0.com |
e0d.de |
ed0.de |
ed0.nfshost.com |
ed0.it |
0ed.net |
0de.cn |
d0e.com |
ed0.jp |
e0d.com |
0ed.com |
d0e.de |
ed0.net |
0de.de |
e0d.net |
0ed.de |
ed0.ru |
d0e.net |
ed0.org |
DNS History
2 records (2 active, 0 former)
●A144.31.220.2262026-06-07 → 2026-07-24 · 2 obs
● 2026-06-07 04:15:50
● 2026-07-24 01:31:12
● 2026-07-24 01:31:12
●A2401:3bc0:100f:227:5054:ff:fe61:a1002026-07-24 → 2026-07-24 · 2 obs
○ 2026-06-07 04:15:50
● 2026-07-24 01:31:12
● 2026-07-24 01:31:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| cert.dev | dean.ns.cloudflare.com, simone.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.26
NS records: dean.ns.cloudflare.com, simone.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 420ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.31.220.226 |
| AAAA | 1 | 2401:3bc0:100f:227:5054:ff:fe61:a100 |
Analysis
IP Addresses
de0.cert.dev resolves to the IP addresses 144.31.220.226 and 2401:3bc0:100f:227:5054:ff:fe61:a100
cert.dev is an example of another host name that shares IP numbers with de0.cert.dev.