yannan.us - robtex.com
yannan.us
| DNSSEC | ⚠️ Not signed | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1786649229 | ||||||
Same first word
Similar names
DNS History
6 records (0 active, 6 former)
○NSns1.siteground324.com2015-11-21 → 2017-05-27 · 4 obs
● 2015-11-21 12:52:14
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
○NSns2.siteground324.com2015-11-21 → 2017-05-27 · 4 obs
● 2015-11-21 12:52:14
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
○MXmx10.mailspamprotection.com2015-11-21 → 2017-05-27 · 4 obs
● 2015-11-21 12:52:14
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
○MXmx20.mailspamprotection.com2015-11-21 → 2017-05-27 · 4 obs
● 2015-11-21 12:52:14
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
○MXmx30.mailspamprotection.com2015-11-21 → 2017-05-27 · 4 obs
● 2015-11-21 12:52:14
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
○A184.154.247.582015-11-21 → 2017-05-27 · 4 obs
● 2015-11-21 12:52:14
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
● 2017-05-27 07:46:40
○ 2026-03-10 15:50:10
○ 2026-08-13 19:39:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
✅ Authoritative Response
Server:156.154.125.70
NS records: b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us, n.cctld.us, w.cctld.us, x.cctld.us, y.cctld.us
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|