cert-killer.us - robtex.com
cert-killer.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=1774435982 | ||||||
Same first word
cert-killer.org |
cert-killer.us |
cert-killer.me |
DNS History
7 records (0 active, 7 former)
○NSns43.domaincontrol.com2015-04-16 → 2019-02-22 · 3 obs
● 2015-04-16 04:22:24
● 2019-02-22 02:07:08
○ 2026-03-25 11:06:16
● 2019-02-22 02:07:08
○ 2026-03-25 11:06:16
○NSns44.domaincontrol.com2015-04-16 → 2019-02-22 · 3 obs
● 2015-04-16 04:22:24
● 2019-02-22 02:07:08
○ 2026-03-25 11:06:16
● 2019-02-22 02:07:08
○ 2026-03-25 11:06:16
○MXmailstore1.secureserver.net2015-04-16 → 2019-02-22 · 3 obs
● 2015-04-16 04:22:24
● 2019-02-22 02:07:08
○ 2026-03-25 11:06:16
● 2019-02-22 02:07:08
○ 2026-03-25 11:06:16
○MXsmtp.secureserver.net2015-04-16 → 2019-02-22 · 3 obs
● 2015-04-16 04:22:24
● 2019-02-22 02:07:08
○ 2026-03-25 11:06:16
● 2019-02-22 02:07:08
○ 2026-03-25 11:06:16
○A13.248.213.452026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 11:06:16
○A141.138.215.2252015-04-16 → 2019-02-22 · 3 obs
● 2015-04-16 04:22:24
● 2019-02-22 02:07:08
○ 2026-03-25 11:06:16
● 2019-02-22 02:07:08
○ 2026-03-25 11:06:16
○A76.223.67.1892026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 11:06:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | k.cctld.us, m.cctld.us, b.cctld.us, w.cctld.us... | - |
✅ Authoritative Response
Server:156.154.128.70
NS records: k.cctld.us, m.cctld.us, b.cctld.us, w.cctld.us, x.cctld.us, f.cctld.us, n.cctld.us, y.cctld.us
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|