bluecodejo.com - robtex.com
bluecodejo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 184.154.22.90🇺🇸 SINGLEHOP184.154.22.0/24 | ||||||
| PTR | real.urlnameserver.com | ||||||
| NS | ns102.urlnameserver.com ⭐ | ||||||
| A | 184.154.22.90🇺🇸 SINGLEHOP184.154.22.0/24 | ||||||
| PTR | real.urlnameserver.com | ||||||
| NS | ns103.urlnameserver.com | ||||||
| A | 184.154.22.91🇺🇸 SINGLEHOP184.154.22.0/24 | ||||||
| PTR | real.urlnameserver.com | ||||||
| NS | ns104.urlnameserver.com | ||||||
| A | 184.154.22.90🇺🇸 SINGLEHOP184.154.22.0/24 | ||||||
| PTR | real.urlnameserver.com | ||||||
| NS | ns105.urlnameserver.com | ||||||
| A | 184.154.22.91🇺🇸 SINGLEHOP184.154.22.0/24 | ||||||
| PTR | real.urlnameserver.com | ||||||
| NS | ns106.urlnameserver.com ⚠️ Not in zone NS records | ||||||
| A | 184.154.22.90🇺🇸 SINGLEHOP184.154.22.0/24 | ||||||
| PTR | real.urlnameserver.com | ||||||
| MX | mail.bluecodejo.com ⭐ | ||||||
| A | 184.154.22.90🇺🇸 SINGLEHOP184.154.22.0/24 | ||||||
| PTR | real.urlnameserver.com | ||||||
| TXT | v=spf1 +a +mx +a:real.urlnameserver.com -all | ||||||
| SOA | ns102.urlnameserver.comraed\@s\.alrefaee.gmail.com 2026-08-16 #3 | ||||||
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=1788343040 | ||||||
Previously MX for
bluecodejo.com |
Subdomains
mail.bluecodejo.com |
Same first word
bluecodejo.com |
Previous names
Next names
DNS History
11 records (7 active, 4 former)
●NSns102.urlnameserver.com2026-08-26 → 2026-09-02 · 3 obs
● 2026-08-26 19:12:58
● 2026-09-02 10:08:26
●NSns103.urlnameserver.com2026-08-26 → 2026-09-02 · 3 obs
● 2026-08-26 19:12:58
● 2026-09-02 10:08:26
●NSns104.urlnameserver.com2026-08-26 → 2026-09-02 · 3 obs
● 2026-08-26 19:12:58
● 2026-09-02 10:08:26
●NSns105.urlnameserver.com2026-08-26 → 2026-09-02 · 3 obs
● 2026-08-26 19:12:58
● 2026-09-02 10:08:26
●NSns106.urlnameserver.com2026-08-26 → 2026-09-02 · 3 obs
● 2026-08-26 19:12:58
● 2026-09-02 10:08:26
○NSns33.urlnameserver.com2016-12-19 → 2018-01-08 · 4 obs
● 2018-01-08 11:02:42
○ 2026-08-26 19:12:58
○ 2026-09-02 10:08:26
○NSns34.urlnameserver.com2016-12-19 → 2018-01-08 · 4 obs
● 2018-01-08 11:02:42
○ 2026-08-26 19:12:58
○ 2026-09-02 10:08:26
○MXbluecodejo.com2016-12-19 → 2018-01-08 · 4 obs
● 2018-01-08 11:02:42
○ 2026-08-26 19:12:58
○ 2026-09-02 10:08:26
●MXmail.bluecodejo.com2026-08-26 → 2026-09-02 · 3 obs
● 2026-08-26 19:12:58
● 2026-09-02 10:08:26
○A173.236.21.22016-12-19 → 2018-01-08 · 4 obs
● 2018-01-08 11:02:42
○ 2026-08-26 19:12:58
○ 2026-09-02 10:08:26
●A184.154.22.902026-08-26 → 2026-09-02 · 3 obs
● 2026-08-26 19:12:58
● 2026-09-02 10:08:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| bluecodejo.com | ns102.urlnameserver.com, ns103.urlnameserver.com, ns104.urlnameserver.com, ns105.urlnameserver.com... | 5 records |
✅ Authoritative Response
Server:184.154.22.90
NS records: ns102.urlnameserver.com, ns103.urlnameserver.com, ns104.urlnameserver.com, ns105.urlnameserver.com, ns106.urlnameserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluecodejo.com (unsigned zone)
⏱️ Timing
Total: 308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 184.154.22.90 |
| NS | 4 | ns103.urlnameserver.com, ns105.urlnameserver.com... |
| MX | 1 | mail.bluecodejo.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:real.urlnameserver.com |
| SOA | 1 | ns102.urlnameserver.com raed\.s\.alrefae |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns102.urlnameserver.com, ns103.urlnameserver.com, ns104.urlnameserver.com...)
Analysis
Hierarchy
The domain mail.bluecodejo.com falls under the parent bluecodejo.com.
IP Addresses
bluecodejo.com directs to one IP number, which is 184.154.22.90.
Among the host names that share IP numbers with bluecodejo.com are oseystemy.com, gyandeepenglishschool.com, mail.ninesquare.co.in and two others.
Name Servers
The authoritative name servers for bluecodejo.com are ns102.urlnameserver.com, ns103.urlnameserver.com, ns104.urlnameserver.com and two others.
At least some of bluecodejo.com's name servers are shared with other domains, for example datumbits.com, tropicinvoice.com, digitalbites.com.au and two more.
These name servers tend to co-occur with ns105.urlnameserver.com, ns106.urlnameserver.com, ns107.urlnameserver.com and 7 other name servers in the same DNS delegations.
Hosts that resolve to one IP address:
ns102.urlnameserver.com points to 184.154.22.90.
ns103.urlnameserver.com points to 184.154.22.91.
ns104.urlnameserver.com points to 184.154.22.90.
ns105.urlnameserver.com points to 184.154.22.91.
ns106.urlnameserver.com points to 184.154.22.90.
ns102.urlnameserver.com, ns104.urlnameserver.com and ns106.urlnameserver.com all direct to 184.154.22.90.
ns103.urlnameserver.com and ns105.urlnameserver.com are host names that each point to 184.154.22.91 IP addresses.
Mail Servers
bluecodejo.com routes its mail through a single mail server, mail.bluecodejo.com.
mail.bluecodejo.com resolves to a single IP number: 184.154.22.90.