code-flow.net - dns.ninja
code-flow.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.102.66🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | arche.ibu.de | ||||||
| NS | x.ns.joker.com ⭐ | ||||||
| A | 194.245.103.13🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA | ||||||
| PTR | x.ns.joker.com | ||||||
| NS | y.ns.joker.com | ||||||
| A | 2a01:4f8:c0c:165b::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | y.ns.joker.com | ||||||
| A | 23.88.49.189🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC | ||||||
| PTR | static.189.49.88.23.clients.your-server.de | ||||||
| NS | z.ns.joker.com | ||||||
| A | 2607:5300:203:7e6d::2222🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| A | 192.95.37.184🇨🇦 OVH192.95.0.0/18 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| MX | mail.code-flow.net ⭐ | ||||||
| A | 185.51.10.213🇩🇪 EASYNAME185.51.8.0/22 Easyname GmbH | ||||||
| PTR | dufourspitze.swisstech.space | ||||||
| TXT | v=spf1 +a +mx +a:dufourspitze.swisstech.space -all | ||||||
| SOA | x.ns.joker.comhostmaster@joker.com 2025-01-04 #62 | ||||||
net
| 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=1785098112 | ||||||
Subdomains
mail.code-flow.net |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.d-a-s-h.org2015-06-24 → 2017-02-19 · 4 obs
● 2017-02-19 19:52:52
○ 2026-02-26 17:06:38
○ 2026-07-26 20:55:10
○NSns2.d-a-s-h.org2015-06-24 → 2017-02-19 · 4 obs
● 2017-02-19 19:52:52
○ 2026-02-26 17:06:38
○ 2026-07-26 20:55:10
●NSx.ns.joker.com2026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 17:06:38
● 2026-07-26 20:55:10
●NSy.ns.joker.com2026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 17:06:38
● 2026-07-26 20:55:10
●NSz.ns.joker.com2026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 17:06:38
● 2026-07-26 20:55:10
○MXidash.org2015-06-24 → 2017-02-19 · 4 obs
● 2017-02-19 19:52:52
○ 2026-02-26 17:06:38
○ 2026-07-26 20:55:10
●MXmail.code-flow.net2026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 17:06:38
● 2026-07-26 20:55:10
●A136.243.102.662026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 17:06:38
● 2026-07-26 20:55:10
○A5.9.151.1552015-06-24 → 2017-02-19 · 4 obs
● 2017-02-19 19:52:52
○ 2026-02-26 17:06:38
○ 2026-07-26 20:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| code-flow.net | x.ns.joker.com, y.ns.joker.com, z.ns.joker.com | - |
✅ Authoritative Response
Server:23.88.49.189
NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code-flow.net (unsigned zone)
⏱️ Timing
Total: 754ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.102.66 |
| NS | 3 | x.ns.joker.com, z.ns.joker.com... |
| MX | 1 | mail.code-flow.net (pri: 50) |
| TXT | 1 | v=spf1 +a +mx +a:dufourspitze.swisstech. |
| SOA | 1 | x.ns.joker.com hostmaster.joker.com |
Analysis
Hierarchy
code-flow.net is the parent zone for mail.code-flow.net.
IP Addresses
code-flow.net has exactly one IP address — 136.243.102.66.
ichtier-dumensch.ch, corner-college.com, noborder.org plus two other host names have IP numbers in common with code-flow.net.
Name Servers
Three name servers are authoritative for code-flow.net: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.
code-flow.net partially shares its NS delegation with several other domains, including triamec.net, impormed.com, telemoveisatex.com and two others.
These name servers regularly co-occur with the name servers a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.
Host names pointing to two IP addresses:
y.ns.joker.com maps to two IP addresses — 23.88.49.189 and 2a01:4f8:c0c:165b::1.
z.ns.joker.com maps to two IP addresses — 192.95.37.184 and 2607:5300:203:7e6d::2222.
Host names resolving to a single IP address:
x.ns.joker.com points to the IP address 194.245.103.13.
Mail Servers
code-flow.net uses one mail server — mail.code-flow.net.
There is one IP number for mail.code-flow.net: 185.51.10.213.