gratingcoupler.cfd - robtex.com
gratingcoupler.cfd
| DNSSEC | ⚠️ Not signed | ||||||
cfd
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.cfd | ||||||
| NS | b.nic.cfd | ||||||
| NS | c.nic.cfd | ||||||
| NS | d.nic.cfd | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1775153914 | ||||||
Same first word
gratingcoupler.cfd |
Similar names
DNS History
6 records (0 active, 6 former)
○NSara.ns.cloudflare.com2026-04-01 → 2026-04-01 · 2 obs
● 2026-04-01 08:53:40
○ 2026-04-02 18:26:00
○ 2026-04-02 18:26:00
○NSkhalid.ns.cloudflare.com2026-04-01 → 2026-04-01 · 2 obs
● 2026-04-01 08:53:40
○ 2026-04-02 18:26:00
○ 2026-04-02 18:26:00
○A104.21.6.1842026-04-01 → 2026-04-01 · 2 obs
● 2026-04-01 08:53:40
○ 2026-04-02 18:26:00
○ 2026-04-02 18:26:00
○A172.67.155.442026-04-01 → 2026-04-01 · 2 obs
● 2026-04-01 08:53:40
○ 2026-04-02 18:26:00
○ 2026-04-02 18:26:00
○A2606:4700:3031::ac43:9b2c2026-04-01 → 2026-04-01 · 2 obs
● 2026-04-01 08:53:40
○ 2026-04-02 18:26:00
○ 2026-04-02 18:26:00
○A2606:4700:3033::6815:6b82026-04-01 → 2026-04-01 · 2 obs
● 2026-04-01 08:53:40
○ 2026-04-02 18:26:00
○ 2026-04-02 18:26:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | a.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd | 8 records |
✅ Authoritative Response
Server:194.169.218.122
NS records: a.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 338ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.cfd, a.nic.cfd, b.nic.cfd...)