rtech.online - robtex.com
rtech.online
| 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 | ||||||
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1778387918 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXlocalhost2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 04:52:50
●A91.195.241.2322026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 04:52:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| rtech.online | 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 rtech.online (unsigned zone)
⏱️ Timing
Total: 3525ms | 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
rtech.online resolves to one IP number: 91.195.241.232.
other host names including vip.cnz.hardcoretotal.de, innovationhub.in, bigbook.eu, mx.mx.75.amsterdam and www.elitesoft.de share IP numbers with rtech.online.
Name Servers
rtech.online is delegated to two name servers sl1.sedo.com and sl2.sedo.com.
rtech.online shares the same name server setup as other domains, for instance dotcode.eu, iamanerd.de, chatmobile.de, surreality.de and agrios.eu.
Host names with one IP number:
sl1.sedo.com points to 91.195.240.173
sl2.sedo.com points to 91.195.241.173
Mail Servers
rtech.online is handled by a single mail server, localhost.
rtech.online shares the same mail server setup as other domains, for instance en24.net, master-class.de, seopage.de, express-boerse.de and stylecut.de.