glaskor.com - robtex.com
glaskor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.159.122.20🇩🇪 WEBHOSTER185.159.122.0/24 | ||||||
| PTR | psa20.webhoster.ag | ||||||
| NS | q1.dnsservice.net ⭐ | ||||||
| A | 212.172.221.211🇩🇪 ECOTEL212.172.0.0/16 ecotel communication ag | ||||||
| PTR | q1.dnsservice.net | ||||||
| NS | q2.dnsservice.net | ||||||
| A | 185.159.121.211🇩🇪 WEBHOSTER185.159.121.0/24 webhoster.de | ||||||
| PTR | q2.dnsservice.net | ||||||
| MX | spamschutz.webhoster.de ⭐ | ||||||
| A | 212.172.221.190🇩🇪 ECOTEL212.172.0.0/16 ecotel communication ag | ||||||
| PTR | spamschutz.webhoster.de | ||||||
| MX | mx2.webhoster.net(20) | ||||||
| A | 62.26.185.190🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag | ||||||
| PTR | spamschutz2b.webhoster.de | ||||||
| A | 62.27.118.190🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag | ||||||
| PTR | spamschutzb.webhoster.de | ||||||
| A | 185.159.120.90🇩🇪 WEBHOSTER185.159.120.0/24 webhoster.de | ||||||
| A | 185.159.122.190🇩🇪 WEBHOSTER185.159.122.0/24 | ||||||
| MX | mx3.webhoster.org(30) | ||||||
| MX | mx4.webhoster.at(40) | ||||||
| TXT | v=spf1 +a +mx include:spf.webhoster.de ip4:185.159.122.20 -all | ||||||
| SOA | q1.dnsservice.netinfo@webhoster.de serial=2023220801 | ||||||
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=1784587022 | ||||||
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSq1.dnsservice.net2026-03-26 → 2026-07-20 · 3 obs
● 2026-03-26 13:44:12
● 2026-07-20 23:03:08
●NSq2.dnsservice.net2026-03-26 → 2026-07-20 · 3 obs
● 2026-03-26 13:44:12
● 2026-07-20 23:03:08
○NSw7.dnsservice.net2015-05-24 → 2017-04-19 · 4 obs
● 2017-04-19 18:09:30
○ 2026-03-26 13:44:12
○ 2026-07-20 23:03:08
○NSw8.dnsservice.net2015-05-24 → 2017-04-19 · 4 obs
● 2017-04-19 18:09:30
○ 2026-03-26 13:44:12
○ 2026-07-20 23:03:08
○MXmail.glaskor.com2015-05-24 → 2017-04-19 · 4 obs
● 2017-04-19 18:09:30
○ 2026-03-26 13:44:12
○ 2026-07-20 23:03:08
●MXmx2.webhoster.net2026-03-26 → 2026-07-20 · 3 obs
● 2026-03-26 13:44:12
● 2026-07-20 23:03:08
●MXmx3.webhoster.org2026-03-26 → 2026-07-20 · 3 obs
● 2026-03-26 13:44:12
● 2026-07-20 23:03:08
●MXmx4.webhoster.at2026-03-26 → 2026-07-20 · 3 obs
● 2026-03-26 13:44:12
● 2026-07-20 23:03:08
●MXspamschutz.webhoster.de2026-03-26 → 2026-07-20 · 3 obs
● 2026-03-26 13:44:12
● 2026-07-20 23:03:08
●A185.159.122.202026-03-26 → 2026-07-20 · 3 obs
● 2026-03-26 13:44:12
● 2026-07-20 23:03:08
○A212.172.221.62015-05-24 → 2017-04-19 · 4 obs
● 2017-04-19 18:09:30
○ 2026-03-26 13:44:12
○ 2026-07-20 23:03:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| glaskor.com | q2.dnsservice.net, q1.dnsservice.net | - |
✅ Authoritative Response
Server:185.159.121.211
NS records: q2.dnsservice.net, q1.dnsservice.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for glaskor.com (unsigned zone)
⏱️ Timing
Total: 2497ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.159.122.20 |
| NS | 2 | q1.dnsservice.net, q2.dnsservice.net |
| MX | 4 | mx4.webhoster.at (pri: 40), mx2.webhoster.net (pri: 20)... |
| TXT | 1 | v=spf1 +a +mx include:spf.webhoster.de i |
| SOA | 1 | q1.dnsservice.net info.webhoster.de |
Analysis
IP Addresses
glaskor.com resolves to just one IP address, 185.159.122.20.
Two other host names, along with srv17.sysproserver.de, kds-ub.com and mail.ws2.sysproserver.de, also share IP numbers with glaskor.com.
Name Servers
Two name servers handle the delegation for glaskor.com: q1.dnsservice.net and q2.dnsservice.net.
glaskor.com shares its NS records with other domains, for example faelix.de, webspaceratgeber.com, optik-schmidt.net and two others.
q1.dnsservice.net directs to 212.172.221.211 and q2.dnsservice.net directs to 185.159.121.211; each host name points to exactly one IP number.
Mail Servers
glaskor.com has four mail servers: mx4.webhoster.at, spamschutz.webhoster.de, mx2.webhoster.net and mx3.webhoster.org.
There is at least a partial MX overlap between glaskor.com and other domains, including nekola.org, noll-internet.de, harald-schmidt-software.de and two others.
These mail servers often co-occur with the mail servers mx1.webhoster.de.
Host names that resolve to four IP numbers:
mx2.webhoster.net has four IP addresses: 62.26.185.190, 62.27.118.190, 185.159.120.90 and 185.159.122.190.
Host names that point to one IP address:
The hostname spamschutz.webhoster.de resolves to 212.172.221.190.