roessler-it.at - robtex.com
roessler-it.at
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.telekom.at ⭐ | ||||||
| A | 80.120.17.26🇦🇹 A1TELEKOM-AT80.120.0.0/14 HIGHWAY194 | ||||||
| PTR | dns1.a1.net | ||||||
| NS | dns2.telekom.at | ||||||
| A | 192.174.68.105🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | dns2.a1.net | ||||||
| A | 213.33.99.79🇦🇹 A1TELEKOM-AT213.33.0.0/17 A1 Telekom Austria AG | ||||||
| PTR | dns2.a1.net | ||||||
| NS | dns3.telekom.at | ||||||
| A | 176.97.158.105🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | dns3.a1.net | ||||||
| MX | mail.roessler-it.at ⭐ | ||||||
| A | 188.20.177.154🇦🇹 A1TELEKOM-AT188.20.0.0/14 | ||||||
| PTR | mail.roessler-it.at | ||||||
| TXT | MS=E2C61CB9F484171FAD3179153A44CC8D490163E1 | ||||||
| TXT | v=spf1 mx a:ets-kad.com a:ris.gmbh -all | ||||||
| TXT | v=DMARC1; p=none; rua=mailto:backup@roessler-it.at; ruf=mailto:backup@roessle... | ||||||
| SOA | dns1.telekom.atdomainadmin@a1.net 2024-10-03 #0 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1774641602 | ||||||
Subdomains
mail.roessler-it.at |
Same first word
roessler-it.de |
roessler-it.at |
DNS History
5 records (4 active, 1 former)
●NSdns1.telekom.at2015-08-14 → 2026-03-27 · 2 obs
● 2026-03-27 20:33:28
●NSdns2.telekom.at2015-08-14 → 2026-03-27 · 2 obs
● 2026-03-27 20:33:28
●NSdns3.telekom.at2015-08-14 → 2026-03-27 · 2 obs
● 2026-03-27 20:33:28
●MXmail.roessler-it.at2015-08-14 → 2026-03-27 · 2 obs
● 2026-03-27 20:33:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| roessler-it.at | dns1.telekom.at, dns2.telekom.at, dns3.telekom.at | 4 records |
✅ Authoritative Response
Server:176.97.158.105
NS records: dns1.telekom.at, dns2.telekom.at, dns3.telekom.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for roessler-it.at (unsigned zone)
⏱️ Timing
Total: 1998ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | dns2.telekom.at, dns3.telekom.at... |
| MX | 1 | mail.roessler-it.at (pri: 10) |
| TXT | 3 | v=DMARC1; p=none; rua=mailto:backup@roes, v=spf1 mx a:ets-kad.com a:ris.gmbh -all... |
| SOA | 1 | dns1.telekom.at domainadmin.a1.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.telekom.at, dns2.telekom.at, dns2.telekom.at...)
Analysis
Hierarchy
roessler-it.at is the parent of mail.roessler-it.at.
Name Servers
The delegation for roessler-it.at is handled by three name servers: dns1.telekom.at, dns2.telekom.at and dns3.telekom.at.
roessler-it.at shares name servers with other domains at least partially, for example laurenzhof.at, 21.21.188.in-addr.arpa, 84.20.188.in-addr.arpa, wellnessherold.at and zeindl.at.
These name servers are commonly used with dns1.a1.net, dns2.a1.net and dns3.a1.net.
Host names with two IP numbers:
dns2.telekom.at points to: 192.174.68.105 and 213.33.99.79.
Host names with one IP number:
dns1.telekom.at points to: 80.120.17.26.
dns3.telekom.at points to: 176.97.158.105.
Mail Servers
roessler-it.at is handled by a single mail server, mail.roessler-it.at.
mail.roessler-it.at points to a single IP: 188.20.177.154.