vitrafeedback.com - robtex.com
vitrafeedback.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.217.141.135🇩🇪 DATAGROUP-AS91.217.141.0/24 | ||||||
| NS | ns1.opst.de ⭐ | ||||||
| A | 2a00:1c3e:96::53🇩🇪 KNIPP-AMS-AS2a00:1c3e:96::/47 | ||||||
| PTR | ns1.variomedia.de | ||||||
| A | 185.95.96.53🇩🇪 KNIPP-AMS-AS185.95.96.0/23 | ||||||
| PTR | ns1.variomedia.de | ||||||
| NS | ns2.opst.de | ||||||
| A | 2a00:1c3e:98::53🇩🇪 KNIPPWORLDWIDE2a00:1c3e:98::/47 | ||||||
| PTR | ns2.variomedia.de | ||||||
| A | 185.95.98.53🇩🇪 KNIPPWORLDWIDE185.95.98.0/23 | ||||||
| PTR | ns2.variomedia.de | ||||||
| MX | mail.3uu.de ⭐ | ||||||
| A | 87.79.30.25🇩🇪 NETCOLOGNE87.78.0.0/15 NetCologne PA space | ||||||
| PTR | mail.3uu.de | ||||||
| SOA | ns1.opst.desupport@variomedia.de 2017-04-25 #51 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778686646 | ||||||
Same first word
vitrafeedback.com |
DNS History
4 records (4 active, 0 former)
●A91.217.141.1352017-05-09 → 2026-05-13 · 2 obs
● 2026-05-13 15:49:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| vitrafeedback.com | ns2.opst.de, ns1.opst.de | - |
✅ Authoritative Response
Server:185.95.96.53
NS records: ns2.opst.de, ns1.opst.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vitrafeedback.com (unsigned zone)
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.217.141.135 |
| NS | 2 | ns1.opst.de, ns2.opst.de |
| MX | 1 | mail.3uu.de (pri: 10) |
| SOA | 1 | ns1.opst.de support.variomedia.de |
Analysis
IP Addresses
vitrafeedback.com points to a single IP: 91.217.141.135.
Name Servers
Two name servers ns1.opst.de and ns2.opst.de handle delegation for vitrafeedback.com.
vitrafeedback.com uses the same name server setup as other domains, for example htcideashub.com, guardianpublicnetwork.co.uk, gpdataexchange.net, hochschulen-fresenius-unipark.de and iminsiderpanel.org.
vitrafeedback.com partially shares name servers with other domains; examples include bayer360.com, itpanel.de, trend-surveys.de, umfragecenter.at and 3uu.ch.
these name servers are commonly used with the name servers ns.opst.de.
Host names with two IP numbers:
ns1.opst.de points to: 2a00:1c3e:96::53 and 185.95.96.53
ns2.opst.de points to: 2a00:1c3e:98::53 and 185.95.98.53
Mail Servers
vitrafeedback.com is handled by a single mail server, mail.3uu.de.
vitrafeedback.com has the same mail server setup as other domains, including tripartitereview.co.uk, hg8603.customervoice360.com, dectech-research.com, tivian.ch and forum.unipark.com.
vitrafeedback.com shares some mail servers with other domains, at least partially, such as db-client-commitment.de, globalpark.ch, hsbcclient.com, bayer360.com and austriapark.at.
These mail servers are often used with the mail servers mail2.3uu.de.
mail.3uu.de points to a single IP: 87.79.30.25.