opsdev.de - robtex.com
opsdev.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=1778348088 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns01.1blu.de2015-06-23 → 2019-03-29 · 4 obs
● 2019-03-29 11:19:04
○ 2026-03-27 09:29:20
○ 2026-05-09 17:35:28
○NSns02.1blu.de2015-06-23 → 2019-03-29 · 4 obs
● 2019-03-29 11:19:04
○ 2026-03-27 09:29:20
○ 2026-05-09 17:35:28
●NSsl1.sedo.com2026-03-27 → 2026-05-09 · 3 obs
● 2026-03-27 09:29:20
● 2026-05-09 17:35:28
●NSsl2.sedo.com2026-03-27 → 2026-05-09 · 3 obs
● 2026-03-27 09:29:20
● 2026-05-09 17:35:28
●MXlocalhost2026-03-27 → 2026-05-09 · 3 obs
● 2026-03-27 09:29:20
● 2026-05-09 17:35:28
○MXmail.opsdev.de2015-06-23 → 2019-03-29 · 4 obs
● 2019-03-29 11:19:04
○ 2026-03-27 09:29:20
○ 2026-05-09 17:35:28
○A178.254.0.1082015-06-23 → 2019-03-29 · 4 obs
● 2019-03-29 11:19:04
○ 2026-03-27 09:29:20
○ 2026-05-09 17:35:28
●A91.195.241.2322026-03-27 → 2026-05-09 · 3 obs
● 2026-03-27 09:29:20
● 2026-05-09 17:35:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| opsdev.de | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opsdev.de (unsigned zone)
⏱️ Timing
Total: 874ms | 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
IP Addresses
opsdev.de points to a single IP: 91.195.241.232.
Other host names, for instance pricecut.eu, bookx.eu, aing.eu, sanqi.de and liby.eu share IP numbers with opsdev.de.
Name Servers
Two name servers sl1.sedo.com and sl2.sedo.com handle delegation for opsdev.de.
opsdev.de uses the same name server setup as other domains, for example belita.eu, 3dzone.de, macau.group, www.der-glaube.de and wemax.eu.
opsdev.de partially shares name servers with other domains, such as orthofit.eu and mail.appsky.de.
Host names with one IP number: The host name sl1.sedo.com points to 91.195.240.173 and the host name sl2.sedo.com points to 91.195.241.173.
Mail Servers
opsdev.de is handled by a single mail server, localhost.
opsdev.de has the same mail server setup as other domains, including gboko.com, suburb2suburb.com, bingohall.tv, ns1.ruleoflaw.eu and jtx.it.