dev-host.de - dns.ninja
dev-host.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| 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 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1786156773 | ||||||
Subdomains
by.dev-host.de |
Same first word
DNS History
14 records (4 active, 10 former)
○NSns1.first-ns.de2015-08-30 → 2018-01-26 · 4 obs
● 2018-01-26 17:36:52
○ 2026-03-23 11:45:36
○ 2026-08-08 02:53:28
○NSrobotns2.second-ns.de2015-08-30 → 2018-01-26 · 4 obs
● 2018-01-26 17:36:52
○ 2026-03-23 11:45:36
○ 2026-08-08 02:53:28
○NSrobotns3.second-ns.com2015-08-30 → 2018-01-26 · 4 obs
● 2018-01-26 17:36:52
○ 2026-03-23 11:45:36
○ 2026-08-08 02:53:28
●NSsl1.sedo.com2026-03-23 → 2026-08-08 · 3 obs
● 2026-03-23 11:45:36
● 2026-08-08 02:53:28
●NSsl2.sedo.com2026-03-23 → 2026-08-08 · 3 obs
● 2026-03-23 11:45:36
● 2026-08-08 02:53:28
●MXlocalhost2026-03-23 → 2026-08-08 · 6 obs
● 2026-03-23 11:45:36
● 2026-03-29 18:53:14
○ 2026-04-21 15:40:34
● 2026-06-13 01:10:22
● 2026-08-08 02:53:28
○MXmx1.agenturserver.de2016-03-12 → 2018-01-26 · 5 obs
● 2016-03-12 05:49:00
● 2018-01-26 17:36:52
○ 2026-03-23 11:45:36
○ 2026-08-08 02:53:28
○MXmx2.agenturserver.de2016-03-12 → 2018-01-26 · 5 obs
● 2016-03-12 05:49:00
● 2018-01-26 17:36:52
○ 2026-03-23 11:45:36
○ 2026-08-08 02:53:28
○MXmx3.agenturserver.de2016-03-12 → 2018-01-26 · 5 obs
● 2016-03-12 05:49:00
● 2018-01-26 17:36:52
○ 2026-03-23 11:45:36
○ 2026-08-08 02:53:28
○MXmx4.agenturserver.de2016-03-12 → 2018-01-26 · 5 obs
● 2016-03-12 05:49:00
● 2018-01-26 17:36:52
○ 2026-03-23 11:45:36
○ 2026-08-08 02:53:28
○MXmx51.mymxserver.com2015-08-30 → 2015-12-09 · 4 obs
● 2015-12-09 19:55:24
○ 2016-03-12 05:49:00
○ 2026-08-08 02:53:28
○MXnx51.mymxserver.com2015-08-30 → 2015-12-09 · 4 obs
● 2015-12-09 19:55:24
○ 2016-03-12 05:49:00
○ 2026-08-08 02:53:28
○A37.202.7.1732015-08-30 → 2018-01-26 · 4 obs
● 2018-01-26 17:36:52
○ 2026-03-23 11:45:36
○ 2026-08-08 02:53:28
●A91.195.241.2322026-03-23 → 2026-08-08 · 3 obs
● 2026-03-23 11:45:36
● 2026-08-08 02:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| dev-host.de | sl2.sedo.com, sl1.sedo.com | - |
✅ Authoritative Response
Server:91.195.240.173
NS records: sl2.sedo.com, sl1.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev-host.de (unsigned zone)
⏱️ Timing
Total: 558ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
Hierarchy
by.dev-host.de is a subdomain of dev-host.de.
IP Addresses
dev-host.de directs to one IP number, which is 91.195.241.232.
Among the host names that share IP numbers with dev-host.de are mymedia.in, adbs.eu, pleiades.eu and two others.
Name Servers
DNS delegation for dev-host.de points to two name servers: sl1.sedo.com and sl2.sedo.com.
dev-host.de has the same name server delegation as a number of other domains, such as rgh.at, mifo.online, emc2.online and two more.
Both sl1.sedo.com and sl2.sedo.com have a single IP address each — sl1.sedo.com resolves to 91.195.240.173 while sl2.sedo.com resolves to 91.195.241.173.
Mail Servers
dev-host.de routes its mail through a single mail server, localhost.
dev-host.de has the same mail server arrangement as a number of other domains, for example sildenafilfp.online, kowl.com, travelstation.net and two more.