coders.technology - dns.ninja
coders.technology
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:173:2b07::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | docker1.coders.technology | ||||||
| A | 88.99.4.8🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| A | 2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| MX | mail.coders.technology ⭐ | ||||||
| A | 2a01:4f8:173:2b07::4🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.coders.technology | ||||||
| A | 88.99.4.44🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | mail.coders.technology | ||||||
| TXT | v=spf1 mx a -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-06-14 #0 | ||||||
technology
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.technology ⭐ | ||||||
| NS | v0n1.nic.technology | ||||||
| NS | v0n2.nic.technology | ||||||
| NS | v0n3.nic.technology | ||||||
| NS | v2n0.nic.technology | ||||||
| NS | v2n1.nic.technology | ||||||
| SOA | v0n0.nic.technologyhostmaster@donuts.email serial=1785291589 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NShelium.ns.hetzner.de2026-02-16 → 2026-07-29 · 3 obs
● 2026-02-16 08:42:12
● 2026-07-29 02:36:06
●NShydrogen.ns.hetzner.com2026-02-16 → 2026-07-29 · 3 obs
● 2026-02-16 08:42:12
● 2026-07-29 02:36:06
○NSns.namespace4you.de2016-12-10 → 2017-09-25 · 4 obs
● 2017-09-25 21:57:04
○ 2026-02-16 08:42:12
○ 2026-07-29 02:36:06
○NSns2.namespace4you.de2016-12-10 → 2017-09-25 · 4 obs
● 2017-09-25 21:57:04
○ 2026-02-16 08:42:12
○ 2026-07-29 02:36:06
●NSoxygen.ns.hetzner.com2026-02-16 → 2026-07-29 · 3 obs
● 2026-02-16 08:42:12
● 2026-07-29 02:36:06
●MXmail.coders.technology2016-12-10 → 2026-07-29 · 2 obs
● 2026-07-29 02:36:06
●A2a01:4f8:173:2b07::22016-12-10 → 2026-07-29 · 2 obs
● 2026-07-29 02:36:06
●A88.99.4.82016-12-10 → 2026-07-29 · 2 obs
● 2026-07-29 02:36:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| technology | v0n3.nic.technology, v0n1.nic.technology, v2n1.nic.technology, v0n2.nic.technology... | 12 records |
| coders.technology | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:193.47.99.5
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coders.technology (unsigned zone)
⏱️ Timing
Total: 909ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.99.4.8 |
| AAAA | 1 | 2a01:4f8:173:2b07::2 |
| NS | 3 | oxygen.ns.hetzner.com, helium.ns.hetzner.de... |
| MX | 1 | mail.coders.technology (pri: 10) |
| TXT | 1 | v=spf1 mx a -all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n3.nic.technology, v0n3.nic.technology, v0n1.nic.technology...)
Analysis
Hierarchy
mail.coders.technology and docker1.coders.technology are both subdomains of coders.technology.
IP Addresses
coders.technology has two IP addresses: 88.99.4.8 and 2a01:4f8:173:2b07::2
scratch-arts.net, mail.bogadbar.com, setadesign.net and two other host names share IP numbers with coders.technology.
Name Servers
coders.technology has three name servers — hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
At least some of coders.technology's name servers are shared with other domains, for example isona.de, reweo.de, tesco-glas.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.first-ns.de, robotns2.second-ns.de and robotns3.second-ns.com.
Each of hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de points to two IP numbers. hydrogen.ns.hetzner.com points to 213.133.100.98 and 2a01:4f8:0:1::add:1098. oxygen.ns.hetzner.com points to 88.198.229.192 and 2a01:4f8:0:1::add:2992. helium.ns.hetzner.de points to 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
Mail for coders.technology is handled by a single mail server, mail.coders.technology.
coders.technology uses an identical mail server configuration to several other domains — among them hkserver.solutionnetwork.net, blue-devils.at, ralf-rolsn.net and two more.
mail.coders.technology directs to two IP numbers, 88.99.4.44 and 2a01:4f8:173:2b07::4.