renjidaxue.com - robtex.com
renjidaxue.com
| DNSSEC | ⚠️ Not signed | ||||||
com
| 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=1778778751 | ||||||
DNS History
9 records (0 active, 9 former)
○NSa.share-dns.com2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 11:30:32
○ 2026-04-20 00:04:38
○ 2026-05-14 17:13:00
○ 2026-04-20 00:04:38
○ 2026-05-14 17:13:00
○NSa4.share-dns.com2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 11:30:32
○ 2026-04-20 00:04:38
○ 2026-05-14 17:13:00
○ 2026-04-20 00:04:38
○ 2026-05-14 17:13:00
○NSb.share-dns.net2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 11:30:32
○ 2026-04-20 00:04:38
○ 2026-05-14 17:13:00
○ 2026-04-20 00:04:38
○ 2026-05-14 17:13:00
○NSb4.share-dns.net2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 11:30:32
○ 2026-04-20 00:04:38
○ 2026-05-14 17:13:00
○ 2026-04-20 00:04:38
○ 2026-05-14 17:13:00
○NSexpire1.gname-dns.com2026-04-20 → 2026-04-20 · 4 obs
○ 2026-04-09 11:30:32
● 2026-04-20 00:04:38
○ 2026-05-02 00:42:20
○ 2026-05-14 17:13:00
● 2026-04-20 00:04:38
○ 2026-05-02 00:42:20
○ 2026-05-14 17:13:00
○NSexpire2.gname-dns.com2026-04-20 → 2026-04-20 · 4 obs
○ 2026-04-09 11:30:32
● 2026-04-20 00:04:38
○ 2026-05-02 00:42:20
○ 2026-05-14 17:13:00
● 2026-04-20 00:04:38
○ 2026-05-02 00:42:20
○ 2026-05-14 17:13:00
○A160.124.123.1632026-04-09 → 2026-05-14 · 2 obs
○ 2026-04-09 11:30:32
○ 2026-05-14 17:13:00
○ 2026-05-14 17:13:00
○A43.167.166.1182026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 11:30:32
○ 2026-04-20 00:04:38
○ 2026-05-14 17:13:00
○ 2026-04-20 00:04:38
○ 2026-05-14 17:13:00
○CNAMEexp.gs-cdn.com2026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 00:04:38
○ 2026-05-02 00:42:20
○ 2026-05-14 17:13:00
○ 2026-05-02 00:42:20
○ 2026-05-14 17:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.48.79.30
NS records: c.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|