duojbo.com - robtex.com
duojbo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.229.61.22🇨🇳 CLOUDIE-AS-AP103.229.60.0/23 | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1783845323 | ||||||
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=1786570779 | ||||||
Subdomains
Same first word
duojbo.com |
Similar names
jubdoo.de |
boudjo.net |
bojudo.com |
jobduo.com |
duojob.com |
doboju.pl |
duojob.nl |
budojo.net |
jobduo.cn |
budojo.pl |
budojo.com |
duojob.eu |
budojo.de |
duojob.at |
budojo.co.uk |
duojob.de |
duojob.gmbh |
judobo.com |
DNS History
5 records (5 active, 0 former)
●NSns1.julydns.com2026-08-03 → 2026-08-12 · 2 obs
● 2026-08-12 22:06:08
●NSns2.julydns.com2026-08-03 → 2026-08-12 · 2 obs
● 2026-08-12 22:06:08
●A103.229.61.222026-08-03 → 2026-08-12 · 2 obs
● 2026-08-12 22:06:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| duojbo.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duojbo.com (unsigned zone)
⏱️ Timing
Total: 362ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.229.61.22 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
Hierarchy
xf.duojbo.com, o9.duojbo.com, pq.duojbo.com, pe.duojbo.com and 0i.duojbo.com are all subdomains of duojbo.com.
IP Addresses
duojbo.com points to a single IP number: 103.229.61.22.
Additional host names — o9.duojbo.com, zzzb.youtaijiaju.com, ouguan.info and two others — share IP numbers with duojbo.com.
Name Servers
duojbo.com has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
The name servers of duojbo.com overlap at least partially with those of other domains — among them thwdjr.com, hwayutech.com, sodalian.com and two more.
These name servers commonly appear alongside the name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com and ns2.judns.com each resolve to 162.159.27.251, while ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223.
Host names pointing to 162.159.27.251 IP addresses: ns1.judns.com and ns2.judns.com.
Host names pointing to 162.159.48.223 IP addresses: ns1.julydns.com and ns2.julydns.com.