keisel.dev - robtex.com
keisel.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.domaintechnik.at ⭐ | ||||||
| A | 213.145.228.70🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik | ||||||
| PTR | ns1.domaintechnik.at | ||||||
| NS | ns2.domaintechnik.at | ||||||
| A | 213.145.228.140🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik | ||||||
| PTR | ns2.domaintechnik.at | ||||||
| NS | ns3.domaintechnik.at | ||||||
| A | 213.145.232.70🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik | ||||||
| PTR | ns3.domaintechnik.at | ||||||
| NS | ns4.domaintechnik.at | ||||||
| A | 83.151.27.254🇩🇪 VOLLMAR-AS83.151.16.0/20 VOLLMARNET-PI-ROUTE | ||||||
| PTR | ns4.domaintechnik.at | ||||||
| MX | smtp1.mailfence.com ⭐ | ||||||
| A | 212.3.242.78🇧🇪 AS203212.3.242.64/26 | ||||||
| MX | smtp2.mailfence.com ⭐ | ||||||
| A | 212.3.242.79🇧🇪 AS203212.3.242.64/26 | ||||||
| TXT | v=spf1 include:_spf.mailfence.com ~all | ||||||
| TXT | chal=ntsjfv | ||||||
| SOA | ns1.domaintechnik.atroot@domaintechnik.at 2026-08-04 #7 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.domaintechnik.at2026-09-04 → 2026-11-10 · 2 obs
● 2026-11-10 18:03:32
●NSns2.domaintechnik.at2026-09-04 → 2026-11-10 · 2 obs
● 2026-11-10 18:03:32
●NSns3.domaintechnik.at2026-09-04 → 2026-11-10 · 2 obs
● 2026-11-10 18:03:32
●NSns4.domaintechnik.at2026-09-04 → 2026-11-10 · 2 obs
● 2026-11-10 18:03:32
●MXsmtp1.mailfence.com2026-09-04 → 2026-11-10 · 4 obs
○ 2026-10-28 10:53:54
● 2026-11-09 01:52:22
● 2026-11-10 18:03:32
●MXsmtp2.mailfence.com2026-09-04 → 2026-11-10 · 4 obs
○ 2026-10-28 10:53:54
● 2026-11-09 01:52:22
● 2026-11-10 18:03:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| keisel.dev | ns1.domaintechnik.at, ns3.domaintechnik.at, ns4.domaintechnik.at, ns2.domaintechnik.at | - |
✅ Authoritative Response
Server:213.145.228.70
NS records: ns1.domaintechnik.at, ns3.domaintechnik.at, ns4.domaintechnik.at, ns2.domaintechnik.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for keisel.dev (unsigned zone)
⏱️ Timing
Total: 942ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.domaintechnik.at, ns4.domaintechnik.at... |
| MX | 2 | smtp2.mailfence.com (pri: 10), smtp1.mailfence.com (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.mailfence.com ~all, chal=ntsjfv |
| SOA | 1 | ns1.domaintechnik.at root.domaintechnik. |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
Name Servers
keisel.dev has four authoritative name servers: ns1.domaintechnik.at, ns2.domaintechnik.at, ns3.domaintechnik.at and ns4.domaintechnik.at.
keisel.dev partially shares its NS delegation with several other domains, including icebreakinq.at, nagiller.tirol, werbefranz.at and two others.
The name servers ns1.pr-link.at, ns2.pr-link.at, ns3.pr-link.at and ns4.pr-link.at are often found in use alongside these name servers.
ns1.domaintechnik.at, ns2.domaintechnik.at, ns3.domaintechnik.at and ns4.domaintechnik.at each resolve to one IP address: ns1.domaintechnik.at resolves to 213.145.228.70, ns2.domaintechnik.at resolves to 213.145.228.140, ns3.domaintechnik.at resolves to 213.145.232.70 and ns4.domaintechnik.at resolves to 83.151.27.254.
Mail Servers
keisel.dev has two mail servers: smtp1.mailfence.com and smtp2.mailfence.com.
keisel.dev shares the same mail server setup as other domains, including riksunas.fi, ovoke.nl, ryanromeromd.com and two others.
The MX records for keisel.dev are at least partially shared with other domains, such as bodragin.net, billkarrer.com, malakhi.org and osolemedia.com.
smtp1.mailfence.com resolves to 212.3.242.78. smtp2.mailfence.com resolves to 212.3.242.79. Both host names point to a single IP number.