programmers.cc - dns.ninja
programmers.cc
| DNSSEC | ⚠️ Not signed | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1788564218 | ||||||
Same first word
Similar names
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DNS History
4 records (0 active, 4 former)
○NSns1.dnsowl.com2026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 17:25:36
○ 2026-09-04 23:24:50
○ 2026-09-04 23:24:50
○NSns2.dnsowl.com2026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 17:25:36
○ 2026-09-04 23:24:50
○ 2026-09-04 23:24:50
○NSns3.dnsowl.com2026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 17:25:36
○ 2026-09-04 23:24:50
○ 2026-09-04 23:24:50
○A72.52.179.1742026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 17:25:36
○ 2026-09-04 23:24:50
○ 2026-09-04 23:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac4.nstld.com, ac2.nstld.com, ac1.nstld.com, ac3.nstld.com | - |
✅ Authoritative Response
Server:192.42.175.30
NS records: ac4.nstld.com, ac2.nstld.com, ac1.nstld.com, ac3.nstld.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|