qsw520.com - robtex.com
qsw520.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=1775992297 | ||||||
Same first word
qsw520.com |
DNS History
7 records (0 active, 7 former)
○NSa.share-dns.com2026-04-12 → 2026-04-12 · 1 obs
○ 2026-04-12 11:32:14
○NSb.share-dns.net2026-04-12 → 2026-04-12 · 1 obs
○ 2026-04-12 11:32:14
○A103.60.221.562020-01-10 → 2020-01-10 · 3 obs
○ 2015-11-15 02:35:26
● 2020-01-10 00:38:20
○ 2026-04-12 11:32:14
● 2020-01-10 00:38:20
○ 2026-04-12 11:32:14
○A112.125.17.1032015-07-02 → 2015-07-02 · 3 obs
● 2015-07-02 22:41:48
○ 2015-11-15 02:35:26
○ 2026-04-12 11:32:14
○ 2015-11-15 02:35:26
○ 2026-04-12 11:32:14
○A154.213.211.82026-04-12 → 2026-04-12 · 1 obs
○ 2026-04-12 11:32:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.35.51.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.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: 119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|