u-browser.com - dns.ninja
u-browser.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=1785007747 | ||||||
DNS History
6 records (0 active, 6 former)
○NSns.opencode.com2015-05-29 → 2018-08-04 · 4 obs
● 2015-05-29 00:24:42
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
○NSns.u-browser.com2015-05-29 → 2018-08-04 · 4 obs
● 2015-05-29 00:24:42
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
○NSns2.opencode.com2015-05-29 → 2018-08-04 · 4 obs
● 2015-05-29 00:24:42
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
○NSns2.u-browser.com2015-05-29 → 2018-08-04 · 4 obs
● 2015-05-29 00:24:42
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
○MXmail.u-browser.com2015-05-29 → 2018-08-04 · 4 obs
● 2015-05-29 00:24:42
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
○A91.238.204.92015-05-29 → 2018-08-04 · 4 obs
● 2015-05-29 00:24:42
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
● 2018-08-04 04:40:32
○ 2026-07-13 15:25:54
○ 2026-07-25 19:52:20
🔍 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:192.48.79.30
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: 73ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|