91yyc.net - robtex.com
91yyc.net
| DNSSEC | ⚠️ Not signed | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778535762 | ||||||
Same first word
91yyc.net |
DNS History
8 records (0 active, 8 former)
○NSdns10.hichina.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 06:04:16
○ 2018-06-16 19:41:08
○ 2026-05-11 21:51:18
○ 2018-06-16 19:41:08
○ 2026-05-11 21:51:18
○NSdns9.hichina.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 06:04:16
○ 2018-06-16 19:41:08
○ 2026-05-11 21:51:18
○ 2018-06-16 19:41:08
○ 2026-05-11 21:51:18
○NSjuming.dnsdun.com2018-06-16 → 2018-06-16 · 3 obs
○ 2017-01-04 06:04:16
● 2018-06-16 19:41:08
○ 2026-05-11 21:51:18
● 2018-06-16 19:41:08
○ 2026-05-11 21:51:18
○NSjuming.dnsdun.net2018-06-16 → 2018-06-16 · 3 obs
○ 2017-01-04 06:04:16
● 2018-06-16 19:41:08
○ 2026-05-11 21:51:18
● 2018-06-16 19:41:08
○ 2026-05-11 21:51:18
○NSns7.alidns.com2026-05-11 → 2026-05-11 · 1 obs
○ 2026-05-11 21:51:18
○NSns8.alidns.com2026-05-11 → 2026-05-11 · 1 obs
○ 2026-05-11 21:51:18
○A23.88.78.812018-06-16 → 2018-06-16 · 2 obs
● 2018-06-16 19:41:08
○ 2026-05-11 21:51:18
○ 2026-05-11 21:51:18
○CNAMEexpired.hichina.com2026-05-11 → 2026-05-11 · 1 obs
○ 2026-05-11 21:51:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.54.112.30
NS records: a.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1310ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|