code-r.org - dns.ninja
code-r.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.252.83.111🇳🇱 Equinix80.252.80.0/20 route originated by TelecityGroup | ||||||
| NS | ns1.cc.bitlibre.net ⭐ | ||||||
| NS | ns01.bitlibre.net | ||||||
| A | 20.73.116.156🇳🇱 Microsoft20.64.0.0/10 | ||||||
| NS | ns02.bitlibre.net | ||||||
| A | 3.124.70.108🇩🇪 Amazon3.124.0.0/14 EC2 FRA prefix | ||||||
| PTR | ec2-3-124-70-108.eu-central-1.compute.amazonaws.com | ||||||
| MX | mail.centriconline.nl ⭐ | ||||||
| A | 20.157.18.97🇳🇱 AS806920.157.18.0/24 Microsoft | ||||||
| SOA | ns1.cc.bitlibre.nethostmaster@code-r.org 2023-10-17 #1 | ||||||
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=1785687953 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns01.bitlibre.net2026-03-10 → 2026-08-02 · 3 obs
● 2026-03-10 03:22:08
● 2026-08-02 16:38:56
●NSns02.bitlibre.net2026-03-10 → 2026-08-02 · 3 obs
● 2026-03-10 03:22:08
● 2026-08-02 16:38:56
●NSns1.cc.bitlibre.net2026-03-10 → 2026-08-02 · 3 obs
● 2026-03-10 03:22:08
● 2026-08-02 16:38:56
○NSns4.centriconline.nl2015-07-03 → 2016-12-25 · 4 obs
● 2016-12-25 04:45:00
○ 2026-03-10 03:22:08
○ 2026-08-02 16:38:56
○NSns5.centriconline.nl2015-07-03 → 2016-12-25 · 4 obs
● 2016-12-25 04:45:00
○ 2026-03-10 03:22:08
○ 2026-08-02 16:38:56
○NSns6.centriconline.eu2015-07-03 → 2016-12-25 · 4 obs
● 2016-12-25 04:45:00
○ 2026-03-10 03:22:08
○ 2026-08-02 16:38:56
●MXmail.centriconline.nl2015-07-03 → 2026-08-02 · 2 obs
● 2026-08-02 16:38:56
○A217.115.205.402015-07-03 → 2016-12-25 · 4 obs
● 2016-12-25 04:45:00
○ 2026-03-10 03:22:08
○ 2026-08-02 16:38:56
●A80.252.83.1112026-03-10 → 2026-08-02 · 3 obs
● 2026-03-10 03:22:08
● 2026-08-02 16:38:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| code-r.org | ns02.bitlibre.net, ns01.bitlibre.net | - |
✅ Authoritative Response
Server:3.124.70.108
NS records: ns02.bitlibre.net, ns01.bitlibre.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code-r.org (unsigned zone)
⏱️ Timing
Total: 423ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.252.83.111 |
| NS | 2 | ns02.bitlibre.net, ns01.bitlibre.net |
| MX | 1 | mail.centriconline.nl (pri: 10) |
| SOA | 1 | ns1.cc.bitlibre.net hostmaster.code-r.or |
Analysis
IP Addresses
code-r.org has exactly one IP address — 80.252.83.111.
annefrankguide.org, anne-frank.org, m.annefrank.org plus two other host names have IP numbers in common with code-r.org.
Name Servers
code-r.org is served by three name servers: ns01.bitlibre.net, ns02.bitlibre.net and ns1.cc.bitlibre.net.
code-r.org shares at least some of its name servers with other domains, including hmvt.nl, fci.nl, nazorgstortplaatsen.nl and two others.
ns01.bitlibre.net and ns02.bitlibre.net each resolve to one IP number: ns01.bitlibre.net points to 20.73.116.156 and ns02.bitlibre.net points to 3.124.70.108.
Mail Servers
code-r.org uses one mail server — mail.centriconline.nl.
The mail server setup of code-r.org matches that of other domains such as annefrankguide.com, annefrankhouse.com, annefrankhouse.tv and two others.
At least some of the mail servers used by code-r.org are shared with other domains: baltic-teachers.nl, annefrank.eu, annefrank.gr and two others among them.
It is common to find these mail servers paired with the mail servers mail.euro.net, smtp.routit.net and etrn01.euronet.nl, as well as two others.
mail.centriconline.nl resolves to 20.157.18.97 and no other IP number.