doerner-it.com - robtex.com
doerner-it.com
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=1777121396 | ||||||
DNS History
4 records (4 active, 0 former)
●NSleah.ns.cloudflare.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 12:57:00
●NStim.ns.cloudflare.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 12:57:00
●MXmail.doerner-it.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 12:57:00
●A78.46.197.1162026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 12:57:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| doerner-it.com | tim.ns.cloudflare.com, leah.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.145
NS records: tim.ns.cloudflare.com, leah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doerner-it.com (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.197.116 |
| NS | 2 | leah.ns.cloudflare.com, tim.ns.cloudflare.com |
| MX | 1 | mail.doerner-it.com (pri: 10) |
| SOA | 1 | leah.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tim.ns.cloudflare.com, tim.ns.cloudflare.com, tim.ns.cloudflare.com...)
Analysis
IP Addresses
doerner-it.com points to IP number: 78.46.197.116.
Other host names, for instance mail.rangemc.net share IP numbers with doerner-it.com.
Name Servers
doerner-it.com is delegated to two name servers: leah.ns.cloudflare.com and tim.ns.cloudflare.com.
doerner-it.com shares the same name server setup as alt-service.dk, isolterm.pt, thegaptek.com, chip-fuse.pt and ekniga.org.
doerner-it.com at least partially shares name servers with other domains, for instance acgline.org, branches-community-tu.org, rozados.org, drluisaobregon.com and gofast.cz.
These name servers are commonly used with adrian.ns.cloudflare.com and mark.ns.cloudflare.com.
Host names with six IP numbers:
leah.ns.cloudflare.com points to 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129.
tim.ns.cloudflare.com points to 2606:4700:58::adf5:3b91, 2803:f800:50::6ca2:c191, 2a06:98c1:50::ac40:2191, 108.162.193.145, 172.64.33.145 and 173.245.59.145.
Mail Servers
doerner-it.com is handled by a single mail server, mail.doerner-it.com.
mail.doerner-it.com points to a single IP: 78.46.197.116.