on3.de - robtex.com

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on3.de

DNSSEC⚠️ Not signed
A194.187.162.173🇩🇪 BRNET
PTRredirect-domains.br.de
NSns-1.br.de
A194.187.162.130🇩🇪 BRNET
PTRns-1.br.de
NSdns-2.br.de
A35.195.140.130🇧🇪 Google
PTRdns-2.br.de
NSdns-3.br.de
A34.77.85.13🇧🇪 Google
PTRdns-3.br.de
MXon3-de.mail.protection.outlook.com
TXTMS=ms87186916
TXTv=spf1 include:spf.protection.outlook.com ip4:194.187.160.118 ip4:194.187.160...
SOAns-1.br.dehostmaster@br.de 2026-02-03 #1

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de
NSa.nic.de
NSl.de.net⚠️
NSn.de.net⚠️
NSs.de.net⚠️
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1770680074

Up

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
on3.dedns-2.br.de, dns-3.br.de, ns-1.br.de-

✅ Authoritative Response

Server: 35.195.140.130

NS records: dns-2.br.de, dns-3.br.de, ns-1.br.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for on3.de (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

TypeCountSample Data
A1194.187.162.173
NS3ns-1.br.de, dns-2.br.de...
MX1on3-de.mail.protection.outlook.com (pri:
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms87186916
SOA1ns-1.br.de hostmaster.br.de

AI analysis

on3.de is the parent of www.on3.de.

on3.de points to a single IP number: 194.187.162.173.

other host names for instance 3pool.de, schlemmerreise.de, www.on3.de, on-drei.de and herzblatt-tv.de share IP numbers with on3.de.

on3.de is delegated to three name servers: dns-2.br.de, dns-3.br.de and ns-1.br.de.

on3.de at least partially shares name servers with other domains, for instance br-online.mobi, pumuckeltv.de, bayernzweiradio.de, br-volksmusikplattform.de and b5-aktuell.de.

Host names with one IP number:

dns-2.br.de points to 35.195.140.130.

dns-3.br.de points to 34.77.85.13.

ns-1.br.de points to 194.187.162.130.

on3.de is handled by a single mail server, on3-de.mail.protection.outlook.com.