codeblock.gr - dns.ninja
codeblock.gr
gr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | grdns.ics.forth.gr ⭐ | ||||||
| NS | estia.ics.forth.gr | ||||||
| NS | gr-a.ics.forth.gr | ||||||
| NS | gr-at.ics.forth.gr | ||||||
| NS | gr-d.ics.forth.gr | ||||||
| NS | gr-m.ics.forth.gr | ||||||
| SOA | grdns.ics.forth.grhmaster-info@ics.forth.gr serial=2608310738 | ||||||
Previously MX for
codeblock.gr |
Same first word
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSns.itxproject.gr2026-08-27 → 2026-08-31 · 2 obs
● 2026-08-31 09:56:08
●NSns1.first-ns.de2026-08-27 → 2026-08-31 · 2 obs
● 2026-08-31 09:56:08
●NSns3.itxproject.gr2026-08-27 → 2026-08-31 · 2 obs
● 2026-08-31 09:56:08
●NSrobotns2.second-ns.de2026-08-27 → 2026-08-31 · 3 obs
○ 2026-08-28 02:17:08
● 2026-08-31 09:56:08
●NSrobotns3.second-ns.com2026-08-27 → 2026-08-31 · 3 obs
○ 2026-08-28 02:17:08
● 2026-08-31 09:56:08
●MXcodeblock.gr2026-08-27 → 2026-08-31 · 3 obs
○ 2026-08-27 12:39:38
● 2026-08-31 09:56:08
●MXmail.codeblock.gr2026-08-27 → 2026-08-31 · 3 obs
○ 2026-08-27 12:39:38
● 2026-08-31 09:56:08
●MXserver.itxproject.gr2026-08-27 → 2026-08-31 · 3 obs
○ 2026-08-27 12:39:38
● 2026-08-31 09:56:08
●A176.9.140.1412026-08-27 → 2026-08-31 · 3 obs
○ 2026-08-27 12:39:38
● 2026-08-31 09:56:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-a.ics.forth.gr, gr-d.ics.forth.gr, gr-m.ics.forth.gr, estia.ics.forth.gr... | 10 records |
| codeblock.gr | ns.itxproject.gr, ns1.first-ns.de, ns3.itxproject.gr | - |
✅ Authoritative Response
Server:176.9.140.141
NS records: ns.itxproject.gr, ns1.first-ns.de, ns3.itxproject.gr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeblock.gr (unsigned zone)
⏱️ Timing
Total: 971ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.9.140.141 |
| SOA | 1 | ns.itxproject.gr admin.codeblock.gr |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (gr-a.ics.forth.gr, gr-d.ics.forth.gr, gr-m.ics.forth.gr...)
Analysis
IP Addresses
codeblock.gr has exactly one IP address — 176.9.140.141.
bonaros-engineering.com, zygistika.gr, bl-engineering.com plus two other host names have IP numbers in common with codeblock.gr.
Name Servers
Five name servers handle delegation for codeblock.gr: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de and two others.
codeblock.gr partially shares its NS delegation with several other domains, including peacetm.de, qualitaet-durch-kompetenz.de, wein-plus.net and two others.
These name servers are regularly seen alongside ns3.itxproject.gr and ns.itxproject.gr as name servers.
Host names pointing to two IP addresses:
robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3.
ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1.
robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Host names resolving to a single IP address:
ns3.itxproject.gr resolves to 176.9.140.141.
ns.itxproject.gr resolves to 176.9.140.141.
The host names ns3.itxproject.gr and ns.itxproject.gr both resolve to 176.9.140.141 IP addresses.
Mail Servers
Mail for codeblock.gr is routed through three mail servers — codeblock.gr, mail.codeblock.gr and server.itxproject.gr.
At least some of the mail servers used by codeblock.gr are shared with other domains: bonaros-engineering.com, bonarosgroup.com, zygistika.gr and two others among them.
These mail servers are often deployed together with mail.bonaros-engineering.com, mail.bonarosgroup.com, mail.zygistika.gr and 6 other mail servers.
codeblock.gr and server.itxproject.gr each point to one IP address — 176.9.140.141.
The host names codeblock.gr and server.itxproject.gr both resolve to 176.9.140.141 IP addresses.