prs-group.de - robtex.com
prs-group.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=1774611799 | ||||||
Subdomains
mx0.prs-group.de |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.hans.hosteurope.de2015-08-11 → 2019-04-03 · 3 obs
● 2019-04-03 17:29:02
○ 2026-03-27 12:02:02
○NSns2.hans.hosteurope.de2015-08-11 → 2019-04-03 · 3 obs
● 2019-04-03 17:29:02
○ 2026-03-27 12:02:02
●MXlocalhost2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 12:02:02
○MXmx0.prs-group.de2015-08-11 → 2019-04-03 · 3 obs
● 2019-04-03 17:29:02
○ 2026-03-27 12:02:02
○A2a01:488:42:1000:50ed:8411:49:fe5f2015-08-11 → 2019-04-03 · 3 obs
● 2019-04-03 17:29:02
○ 2026-03-27 12:02:02
○A5.35.225.172019-04-03 → 2019-04-03 · 3 obs
● 2019-04-03 17:29:02
○ 2026-03-27 12:02:02
○A80.237.132.172015-08-11 → 2017-03-16 · 4 obs
● 2017-03-16 02:53:54
○ 2019-04-03 17:29:02
○ 2026-03-27 12:02:02
●A91.195.241.2322026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 12:02:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| prs-group.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 prs-group.de (unsigned zone)
⏱️ Timing
Total: 668ms | 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
Hierarchy
prs-group.de is a parent of mx0.prs-group.de.
IP Addresses
prs-group.de points to a single IP address: 91.195.241.232.
Other host names such as r-pi.de, aaitw.com, antalya.in, mail.h2biz.com and easyconnect.ch share IP numbers with prs-group.de.
Name Servers
prs-group.de is delegated to two name servers: sl1.sedo.com and sl2.sedo.com.
prs-group.de uses the same name server setup as other domains, including dewett.de, qtv.in, fcmittenwald.de, make-sense.de and www.rts-sportline.de.
prs-group.de shares some name servers with other domains, for example dewet.de.
Hostnames with a single IP
sl1.sedo.com resolves to: 91.195.240.173.
sl2.sedo.com resolves to: 91.195.241.173.
Mail Servers
The mail server for prs-group.de is localhost.
prs-group.de uses the same mail server setup as other domains, for instance donsherwoodforcongress.com, oiji.com, gewerbegebiet.net, vwg.info and timdisa.com.