protodev.de - dns.ninja
protodev.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=1782122591 | ||||||
Subdomains
mail.protodev.de |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.colordns.de2015-08-19 → 2017-10-23 · 4 obs
● 2017-10-23 22:17:00
○ 2026-03-13 01:44:16
○ 2026-06-22 10:10:40
○NSns2.colordns.eu2015-08-19 → 2017-10-23 · 4 obs
● 2017-10-23 22:17:00
○ 2026-03-13 01:44:16
○ 2026-06-22 10:10:40
○NSns3.colordns.net2015-08-19 → 2017-10-23 · 4 obs
● 2017-10-23 22:17:00
○ 2026-03-13 01:44:16
○ 2026-06-22 10:10:40
●NSsl1.sedo.com2026-03-13 → 2026-06-22 · 3 obs
● 2026-03-13 01:44:16
● 2026-06-22 10:10:40
●NSsl2.sedo.com2026-03-13 → 2026-06-22 · 3 obs
● 2026-03-13 01:44:16
● 2026-06-22 10:10:40
●MXlocalhost2026-03-13 → 2026-06-22 · 3 obs
● 2026-03-13 01:44:16
● 2026-06-22 10:10:40
○MXmail.protodev.de2015-08-19 → 2017-10-23 · 4 obs
● 2017-10-23 22:17:00
○ 2026-03-13 01:44:16
○ 2026-06-22 10:10:40
○A5.1.70.1102017-10-23 → 2017-10-23 · 4 obs
● 2017-10-23 22:17:00
○ 2026-03-13 01:44:16
○ 2026-06-22 10:10:40
○A62.113.242.932015-08-19 → 2016-09-11 · 4 obs
● 2016-09-11 14:03:16
○ 2017-10-23 22:17:00
○ 2026-06-22 10:10:40
●A91.195.241.2322026-03-13 → 2026-06-22 · 3 obs
● 2026-03-13 01:44:16
● 2026-06-22 10:10:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| protodev.de | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.240.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protodev.de (unsigned zone)
⏱️ Timing
Total: 1047ms | 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
The domain mail.protodev.de falls under the parent protodev.de.
IP Addresses
protodev.de directs to one IP number, which is 91.195.241.232.
Among the host names that share IP numbers with protodev.de are 238.de, simondavis.com, mx0.macguy.de and two others.
Name Servers
protodev.de is served by two delegated name servers, sl1.sedo.com and sl2.sedo.com.
protodev.de has the same name server delegation as a number of other domains, such as idba.de, judi.in, adib.de and two more.
Each of sl1.sedo.com and sl2.sedo.com has one IP address: sl1.sedo.com uses 91.195.240.173 and sl2.sedo.com uses 91.195.241.173.
Mail Servers
protodev.de routes its mail through a single mail server, localhost.
protodev.de has the same mail server arrangement as a number of other domains, for example webmaster.pyapal.com, mydragon.de, ns2.mamail.com and two more.