knowledge4dev.org - dns.ninja
knowledge4dev.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=1788893118 | ||||||
Previous names
Next names
DNS History
11 records (0 active, 11 former)
○NSdina.ns.cloudflare.com2017-03-16 → 2020-01-31 · 4 obs
● 2017-03-16 16:28:12
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
○NSlee.ns.cloudflare.com2017-03-16 → 2020-01-31 · 4 obs
● 2017-03-16 16:28:12
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
○MXfwd0.hosts.co.uk2017-03-16 → 2020-01-31 · 4 obs
● 2017-03-16 16:28:12
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
○MXfwd1.hosts.co.uk2017-03-16 → 2020-01-31 · 4 obs
● 2017-03-16 16:28:12
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
○MXfwd2.hosts.co.uk2017-03-16 → 2020-01-31 · 4 obs
● 2017-03-16 16:28:12
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
○A104.31.74.792017-03-16 → 2020-01-31 · 4 obs
● 2017-03-16 16:28:12
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
○A104.31.75.792017-03-16 → 2020-01-31 · 4 obs
● 2017-03-16 16:28:12
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
○A2400:cb00:2048:1::681f:4a4f2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 16:28:12
○ 2020-01-31 07:00:50
○ 2026-09-08 18:59:30
○ 2020-01-31 07:00:50
○ 2026-09-08 18:59:30
○A2400:cb00:2048:1::681f:4b4f2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 16:28:12
○ 2020-01-31 07:00:50
○ 2026-09-08 18:59:30
○ 2020-01-31 07:00:50
○ 2026-09-08 18:59:30
○A2606:4700:3030::681f:4b4f2020-01-31 → 2020-01-31 · 4 obs
○ 2017-03-16 16:28:12
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
○A2606:4700:3035::681f:4a4f2020-01-31 → 2020-01-31 · 4 obs
○ 2017-03-16 16:28:12
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
● 2020-01-31 07:00:50
○ 2026-08-20 05:58:02
○ 2026-09-08 18:59:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
✅ Authoritative Response
Server:199.19.54.1
NS records: d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1534ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|