mail.3code.de - dns.ninja
mail.3code.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com ⚠️ Not in parent delegation | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
3code.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| NS | sl2.sedo.com | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●MXlocalhost2026-03-09 → 2026-07-29 · 2 obs
● 2026-07-29 13:27:12
○A213.187.93.2052015-06-10 → 2015-11-01 · 4 obs
● 2015-11-01 04:32:46
○ 2016-01-24 10:33:20
○ 2026-07-29 13:27:12
○A83.169.40.2342016-01-24 → 2016-04-15 · 5 obs
● 2016-01-24 10:33:20
● 2016-04-15 11:05:48
○ 2026-03-09 16:17:44
○ 2026-07-29 13:27:12
●A91.195.241.2322026-03-09 → 2026-07-29 · 3 obs
● 2026-03-09 16:17:44
● 2026-07-29 13:27:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| 3code.de | sl2.sedo.com, sl1.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl2.sedo.com, sl1.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3code.de (unsigned zone)
⏱️ Timing
Total: 4355ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl1.sedo.com, sl2.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
mail.3code.de points to a single IP number: 91.195.241.232.
Additional host names — mediamusicforum.com, skinandme.eu, coresupply.de and two others — share IP numbers with mail.3code.de.
Name Servers
The NS records for mail.3code.de delegate to sl1.sedo.com and sl2.sedo.com.
mail.3code.de shares its name server setup with other domains, including jobsforum.de, srgm.eu, 549.de and two others.
mail.3code.de and other domains like iom.invensys.de share at least a portion of their name servers.
sl1.sedo.com → 91.195.240.173 and sl2.sedo.com → 91.195.241.173: one IP number per host name.
Mail Servers
mail.3code.de has one mail server: localhost.
mail.3code.de shares the same mail server setup as other domains, including ndesign.eu, densana.de, www.bag-group.de and two others.