usjbb.com - robtex.com
usjbb.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=1771291435 | ||||||
Similar names
sjubb.com |
bjbus.com.cn |
bjbus.com |
ujbbs.com |
jbubs.com |
jubbs.org |
bubjs.com |
jbbus.net |
jubbs.de |
jbbus.com |
bjubs.com |
bjsub.com |
bjbus.net |
jsbbu.com |
DNS History
9 records (0 active, 9 former)
○NSa.share-dns.com2026-03-23 → 2026-03-24 · 2 obs
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
○ 2026-03-24 05:43:32
○NSb.share-dns.net2026-03-23 → 2026-03-24 · 2 obs
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
○ 2026-03-24 05:43:32
○NSdns21.hichina.com2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 23:46:58
● 2016-03-14 23:29:10
○ 2017-01-31 22:00:02
○ 2026-03-24 05:43:32
● 2016-03-14 23:29:10
○ 2017-01-31 22:00:02
○ 2026-03-24 05:43:32
○NSdns22.hichina.com2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 23:46:58
● 2016-03-14 23:29:10
○ 2017-01-31 22:00:02
○ 2026-03-24 05:43:32
● 2016-03-14 23:29:10
○ 2017-01-31 22:00:02
○ 2026-03-24 05:43:32
○NSjuming.dnsdun.com2017-01-31 → 2017-01-31 · 4 obs
○ 2016-03-14 23:29:10
● 2017-01-31 22:00:02
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
● 2017-01-31 22:00:02
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
○NSjuming.dnsdun.net2017-01-31 → 2017-01-31 · 4 obs
○ 2016-03-14 23:29:10
● 2017-01-31 22:00:02
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
● 2017-01-31 22:00:02
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
○A108.186.72.682026-03-23 → 2026-03-24 · 2 obs
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
○ 2026-03-24 05:43:32
○A119.28.59.1692018-06-09 → 2018-06-09 · 4 obs
○ 2017-01-31 22:00:02
● 2018-06-09 17:22:10
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
● 2018-06-09 17:22:10
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
○A166.88.170.1892017-01-31 → 2017-01-31 · 3 obs
● 2017-01-31 22:00:02
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
○ 2026-03-23 16:48:58
○ 2026-03-24 05:43:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.26.92.30
NS records: g.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 92ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|