b-6.at - robtex.com
b-6.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:d0a:276d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www66.your-server.de | ||||||
| A | 213.133.104.66🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | mail.b-6.at ⭐ | ||||||
| A | 2a01:4f8:d0a:276d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www66.your-server.de | ||||||
| A | 213.133.104.66🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | www66.your-server.de | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2025-12-10 #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=1774699202 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns.second-ns.com2026-03-14 → 2026-03-28 · 2 obs
● 2026-03-28 12:43:08
●NSns1.your-server.de2026-03-14 → 2026-03-28 · 2 obs
● 2026-03-28 12:43:08
●NSns3.second-ns.de2026-03-14 → 2026-03-28 · 2 obs
● 2026-03-28 12:43:08
●MXmail.b-6.at2026-03-14 → 2026-03-28 · 2 obs
● 2026-03-28 12:43:08
●A213.133.104.662026-03-14 → 2026-03-28 · 2 obs
● 2026-03-28 12:43:08
●A2a01:4f8:d0a:276d::22026-03-14 → 2026-03-28 · 2 obs
● 2026-03-28 12:43:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| b-6.at | ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de | - |
✅ Authoritative Response
Server:213.133.100.102
NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b-6.at (unsigned zone)
⏱️ Timing
Total: 534ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.133.104.66 |
| AAAA | 1 | 2a01:4f8:d0a:276d::2 |
| NS | 3 | ns3.second-ns.de, ns.second-ns.com... |
| MX | 1 | mail.b-6.at (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ?all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
Analysis
Hierarchy
b-6.at is a parent of zinner.b-6.at and mail.b-6.at.
IP Addresses
b-6.at points to two IP numbers: 2a01:4f8:d0a:276d::2 and 213.133.104.66.
Other host names such as www.sbfv.de, aliquotes.com, forte-mare.com, verenathaller.at and bildbad.de share IPs with b-6.at.
Name Servers
b-6.at is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
b-6.at at least partially shares name servers with other domains, for instance roughbeats.de, sap3.at, deswahnsinnsfettebeute.de, rjt.name and muhy.net.
these name servers are often used in conjunction with the name servers hydrogen.ns.hetzner.com.
Host ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242; Host ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4; Host ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.
Mail Servers
b-6.at is handled by a single mail server, mail.b-6.at.
mail.b-6.at points to two IPs: 2a01:4f8:d0a:276d::2 and 213.133.104.66.