grayhat.at - dns.ninja
grayhat.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.223.147.253🇦🇹 conova-as91.223.147.0/24 Netronics Harald Heinzel e.U. | ||||||
| NS | ns15.netronics.at ⭐ | ||||||
| A | 91.223.147.15🇦🇹 conova-as91.223.147.0/24 Netronics Harald Heinzel e.U. | ||||||
| PTR | atsbg9115.netronics.at | ||||||
| NS | ns27.netronics.at | ||||||
| A | 91.223.147.30🇦🇹 conova-as91.223.147.0/24 Netronics Harald Heinzel e.U. | ||||||
| PTR | atsbg27.netronics.at | ||||||
| SOA | ns15.netronics.atf@leberbauer.gmail.com 2020-05-19 #2 | ||||||
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=1785333603 | ||||||
Same first word
grayhat.tech |
grayhat.us |
grayhat.ro |
grayhat.in |
grayhat.at |
grayhat.org |
grayhat.cn |
grayhat.ru |
grayhat.studio |
grayhat.net |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns15.netronics.at2015-06-29 → 2026-07-29 · 2 obs
● 2015-06-29 20:52:36
● 2026-07-29 15:36:42
● 2026-07-29 15:36:42
●NSns27.netronics.at2015-06-29 → 2026-07-29 · 2 obs
● 2015-06-29 20:52:36
● 2026-07-29 15:36:42
● 2026-07-29 15:36:42
●A91.223.147.2532015-06-29 → 2026-07-29 · 2 obs
● 2015-06-29 20:52:36
● 2026-07-29 15:36:42
● 2026-07-29 15:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | r.ns.at, u.ns.at, ns2.univie.ac.at, j.ns.at... | - |
| grayhat.at | ns15.netronics.at, ns27.netronics.at | - |
✅ Authoritative Response
Server:91.223.147.30
NS records: ns15.netronics.at, ns27.netronics.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grayhat.at (unsigned zone)
⏱️ Timing
Total: 822ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.223.147.253 |
| NS | 2 | ns15.netronics.at, ns27.netronics.at |
| SOA | 1 | ns15.netronics.at f.leberbauer.gmail.com |
Analysis
IP Addresses
grayhat.at points to a single IP number: 91.223.147.253.
Host names like lenni.at are further examples that share IP numbers with grayhat.at.
Name Servers
Two name servers handle the delegation for grayhat.at: ns15.netronics.at and ns27.netronics.at.
grayhat.at shares its name server setup with other domains, including danrho.it, gebrauchtbuch.at, alu-top.at and two others.
ns15.netronics.at directs to 91.223.147.15 and ns27.netronics.at directs to 91.223.147.30; each host name points to exactly one IP number.