code-open.org - dns.ninja
code-open.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.167.164🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-167-164.reverse.odns.fr | ||||||
| NS | ns1.o2switch.net ⭐ | ||||||
| A | 109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | ns1.o2switch.net | ||||||
| NS | ns2.o2switch.net | ||||||
| A | 109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | ns2.o2switch.net | ||||||
| MX | mail.code-open.org ⭐ | ||||||
| A | 109.234.167.164🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-167-164.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.167.164 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsysadmin@o2switch.fr 2025-10-06 #4 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1790008225 | ||||||
Same first word
code-open.com |
code-open.org |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.o2switch.net2026-09-19 → 2026-09-21 · 2 obs
● 2026-09-21 17:02:30
●NSns2.o2switch.net2026-09-19 → 2026-09-21 · 2 obs
● 2026-09-21 17:02:30
●MXmail.code-open.org2026-09-19 → 2026-09-21 · 2 obs
● 2026-09-21 17:02:30
●A109.234.167.1642026-09-19 → 2026-09-21 · 2 obs
● 2026-09-21 17:02:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| code-open.org | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server:109.234.161.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 945ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.167.164 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | mail.code-open.org (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.167.164 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net sysadmin.o2switch.fr |
Analysis
IP Addresses
code-open.org resolves to just one IP address, 109.234.167.164.
Two other host names, along with granulebox.fr, azcontrol.fr and pretty-by-chloe.fr, also share IP numbers with code-open.org.
Name Servers
Two name servers handle the delegation for code-open.org: ns1.o2switch.net and ns2.o2switch.net.
code-open.org shares its NS records with other domains, for example atlantiquecuisine.fr, mathiasmartin.fr, chefderue.fr and two others.
ns1.o2switch.net → 109.234.160.5 and ns2.o2switch.net → 109.234.161.5: one IP number per host name.
Mail Servers
The sole mail server for code-open.org is mail.code-open.org.
mail.code-open.org carries a single IP number, which is 109.234.167.164.