struno.com - robtex.com
struno.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.216.152.131🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | krocus.1b.app | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.struno.com ⭐ | ||||||
| A | 95.216.152.131🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | krocus.1b.app | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2020-04-18 #0 | ||||||
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=1771291435 | ||||||
Subdomains
mail.struno.com |
Same first word
struno.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 22:43:28
●NSrobotns2.second-ns.de2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 22:43:28
●NSrobotns3.second-ns.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 22:43:28
●MXmail.struno.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 22:43:28
●A95.216.152.1312026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 22:43:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| struno.com | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | 2 records |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for struno.com (unsigned zone)
⏱️ Timing
Total: 619ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.216.152.131 |
| NS | 3 | robotns2.second-ns.de, ns1.first-ns.de... |
| MX | 1 | mail.struno.com (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)
Analysis
Hierarchy
struno.com is the parent of mail.struno.com.
IP Addresses
struno.com points to a single IP number: 95.216.152.131.
Other host names like krocus.1b.app and mail.struno.com share IP numbers with struno.com.
Name Servers
struno.com is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
struno.com at least partially shares name servers with other domains, for instance globjects.org, schnupp.de, kompetenz-aktuell.de, olevian.de and 7leben.de.
Host names with two IP numbers:
Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3.
Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238.
Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.
Mail Servers
struno.com is handled by a single mail server, mail.struno.com.
Host name mail.struno.com points to IP address 95.216.152.131.