proserver1.com - robtex.com
proserver1.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.221.138.212🇦🇹 ITANDTEL-AS91.221.138.0/23 proserver1-at-PI-NET | ||||||
| PTR | janeway.proserver1.at | ||||||
| NS | dns1.proserver1.at ⭐ | ||||||
| A | 91.221.138.4🇦🇹 ITANDTEL-AS91.221.138.0/23 proserver1-at-PI-NET | ||||||
| PTR | dns1.proserver1.at | ||||||
| NS | dns2.proserver1.at | ||||||
| A | 91.220.179.4🇦🇹 ITANDTEL-AS91.220.179.0/24 | ||||||
| PTR | dns2.proserver1.at | ||||||
| NS | dns3.proserver1.at | ||||||
| A | 2a01:4f8:1c1c:f5d4::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns3.proserver1.at | ||||||
| A | 116.203.121.229🇩🇪 Hetzner116.203.0.0/16 | ||||||
| PTR | dns3.proserver1.at | ||||||
| SOA | dns1.proserver1.athostmaster@proserver1.at serial=2714999848 | ||||||
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=1778607051 | ||||||
Same first word
DNS History
6 records (4 active, 2 former)
●NSdns1.proserver1.at2015-06-25 → 2026-05-12 · 2 obs
● 2026-05-12 17:40:24
●NSdns2.proserver1.at2015-06-25 → 2026-05-12 · 2 obs
● 2026-05-12 17:40:24
●NSdns3.proserver1.at2015-06-25 → 2026-05-12 · 2 obs
● 2026-05-12 17:40:24
○MXmx.apronix.net2015-06-25 → 2017-06-04 · 3 obs
● 2017-06-04 10:33:28
○ 2026-05-12 17:40:24
●A91.221.138.2122026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 17:40:24
○A91.221.139.622015-06-25 → 2017-06-04 · 3 obs
● 2017-06-04 10:33:28
○ 2026-05-12 17:40:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| proserver1.com | dns1.proserver1.at, dns2.proserver1.at, dns3.proserver1.at | - |
✅ Authoritative Response
Server:91.221.138.4
NS records: dns1.proserver1.at, dns2.proserver1.at, dns3.proserver1.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proserver1.com (unsigned zone)
⏱️ Timing
Total: 4568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.221.138.212 |
| NS | 3 | dns1.proserver1.at, dns2.proserver1.at... |
| SOA | 1 | dns1.proserver1.at hostmaster.proserver1 |
Analysis
IP Addresses
proserver1.com points to a single IP number: 91.221.138.212.
Other host names, for instance pfusterschmid.at, violine.at, plexcom.at, www.plexcom.at and muralharbor.at share IP numbers with proserver1.com.
Name Servers
The domain proserver1.com is delegated to three name servers: dns1.proserver1.at, dns2.proserver1.at and dns3.proserver1.at.
Host names with two IP numbers:
dns3.proserver1.at points to: 2a01:4f8:1c1c:f5d4::1 and 116.203.121.229.
Host names with one IP number:
dns1.proserver1.at points to: 91.221.138.4.
dns2.proserver1.at points to: 91.220.179.4.