upperglass.net - robtex.com
upperglass.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.7.171.135🇩🇪 KTK212.7.160.0/19 KEVAG Telekom GmbH | ||||||
| NS | berta.nr-city.net ⭐ | ||||||
| A | 212.7.171.138🇩🇪 KTK212.7.160.0/19 KEVAG Telekom GmbH | ||||||
| NS | ns6.nr-city.net | ||||||
| A | 82.115.108.50🇩🇪 KTK82.115.96.0/19 KEVAG Telekom GmbH | ||||||
| MX | smtpgate0.virus-free.de ⭐ | ||||||
| A | 82.115.108.34🇩🇪 KTK82.115.96.0/19 KEVAG Telekom GmbH | ||||||
| MX | smtpgate1.virus-free.de ⭐ | ||||||
| A | 212.7.171.134🇩🇪 KTK212.7.160.0/19 KEVAG Telekom GmbH | ||||||
| SOA | berta.nr-city.nethostmaster@nr-city.net 2006-07-08 #10 | ||||||
net
| 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=1771291465 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSberta.nr-city.net2015-06-21 → 2026-03-23 · 2 obs
● 2026-03-23 17:48:24
●NSns6.nr-city.net2015-06-21 → 2026-03-23 · 2 obs
● 2026-03-23 17:48:24
●MXsmtpgate0.virus-free.de2015-06-21 → 2026-03-23 · 2 obs
● 2026-03-23 17:48:24
●MXsmtpgate1.virus-free.de2015-06-21 → 2026-03-23 · 2 obs
● 2026-03-23 17:48:24
●A212.7.171.1352015-06-21 → 2026-03-23 · 2 obs
● 2026-03-23 17:48:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| upperglass.net | berta.nr-city.net, ns6.nr-city.net | 2 records |
✅ Authoritative Response
Server:212.7.171.138
NS records: berta.nr-city.net, ns6.nr-city.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upperglass.net (unsigned zone)
⏱️ Timing
Total: 3331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.7.171.135 |
| NS | 2 | berta.nr-city.net, ns6.nr-city.net |
| MX | 2 | smtpgate0.virus-free.de (pri: 5), smtpgate1.virus-free.de (pri: 5) |
| SOA | 1 | berta.nr-city.net hostmaster.nr-city.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (berta.nr-city.net, ns6.nr-city.net)
Analysis
IP Addresses
upperglass.net points to IP number 212.7.171.135.
For instance, other host names luebke-lands.de, xn--plke-5qa.de, trikepartner.de, mail.data-union.net and delft.de share IP numbers with upperglass.net.
Name Servers
upperglass.net is delegated to two name servers: berta.nr-city.net and ns6.nr-city.net.
upperglass.net uses the same name server setup as other domains such as k-roeckemann.de, bikeshops.es, jaegermann.org, existenzgruendung-saarbruecken.de and ibb-boehm.net.
upperglass.net shares name servers with other domains at least partially, for example bio-ziegenkaese.de, pelludat-immobilien.de, bienenkaul.info, sport-kurz.de and nr-city.net.
these name servers are often used with the following: ns3.rim.de, ns4.rim.de, denise.nr-city.net, ns1.itworks-hosting.de, ns2.itworks-hosting.de, ns1.lu, ns2.lu, ns1.lohrob.de, ns2.lohrob.de and ns1.jhn.de.
Host names with one IP number:
berta.nr-city.net points to: 212.7.171.138.
ns6.nr-city.net points to: 82.115.108.50.
Mail Servers
Two mail servers smtpgate0.virus-free.de and smtpgate1.virus-free.de handle upperglass.net.
upperglass.net shares the same mail server setup as other domains, for instance pelludat-immobilien.de, schuhhaus-haener.de, k-roeckemann.de, bienenkaul.info and sport-kurz.de.
upperglass.net shares mail servers with other domains at least partially; for instance kaldicopter.de, zweirad-imle.de, securityprodukte.de, radsport-laurenz.de and elisa-schuhe.de.
Host names with one IP number:
smtpgate0.virus-free.de points to: 82.115.108.34.
smtpgate1.virus-free.de points to: 212.7.171.134.