checkusagenumber.org - robtex.com
checkusagenumber.org
| DNSSEC | ⚠️ Not signed | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1783653318 | ||||||
Same first word
checkusagenumber.org |
DNS History
4 records (0 active, 4 former)
○NSa.share-dns.com2026-04-05 → 2026-05-19 · 4 obs
● 2026-04-05 01:28:12
● 2026-05-19 13:26:04
○ 2026-07-10 03:51:54
○ 2026-07-10 03:51:56
● 2026-05-19 13:26:04
○ 2026-07-10 03:51:54
○ 2026-07-10 03:51:56
○NSa12.share-dns.com2026-04-05 → 2026-05-19 · 4 obs
● 2026-04-05 01:28:12
● 2026-05-19 13:26:04
○ 2026-07-10 03:51:54
○ 2026-07-10 03:51:56
● 2026-05-19 13:26:04
○ 2026-07-10 03:51:54
○ 2026-07-10 03:51:56
○NSb.share-dns.net2026-04-05 → 2026-05-19 · 4 obs
● 2026-04-05 01:28:12
● 2026-05-19 13:26:04
○ 2026-07-10 03:51:54
○ 2026-07-10 03:51:56
● 2026-05-19 13:26:04
○ 2026-07-10 03:51:54
○ 2026-07-10 03:51:56
○NSb12.share-dns.net2026-04-05 → 2026-05-19 · 4 obs
● 2026-04-05 01:28:12
● 2026-05-19 13:26:04
○ 2026-07-10 03:51:54
○ 2026-07-10 03:51:56
● 2026-05-19 13:26:04
○ 2026-07-10 03:51:54
○ 2026-07-10 03:51:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
✅ Authoritative Response
Server:199.19.57.1
NS records: b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 338ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|