bau4you.org - robtex.com
bau4you.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.145.228.19🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik | ||||||
| PTR | host9.ssl-secured.eu | ||||||
| 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 | mail.bau4you.org ⭐ | ||||||
| A | 213.145.228.16🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik | ||||||
| PTR | host9.ssl-secured.eu | ||||||
| SOA | ns1.domaintechnik.atroot@domaintechnik.at 2011-09-02 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784448949 | ||||||
Subdomains
mail.bau4you.org |
Same first word
DNS History
6 records (6 active, 0 former)
●NSns1.domaintechnik.at2015-07-18 → 2026-07-19 · 2 obs
● 2026-07-19 08:40:00
●NSns2.domaintechnik.at2015-07-18 → 2026-07-19 · 2 obs
● 2026-07-19 08:40:00
●NSns3.domaintechnik.at2015-07-18 → 2026-07-19 · 2 obs
● 2026-07-19 08:40:00
●NSns4.domaintechnik.at2015-07-18 → 2026-07-19 · 2 obs
● 2026-07-19 08:40:00
●MXmail.bau4you.org2015-07-18 → 2026-07-19 · 2 obs
● 2026-07-19 08:40:00
●A213.145.228.192015-07-18 → 2026-07-19 · 2 obs
● 2026-07-19 08:40:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| bau4you.org | ns1.domaintechnik.at, ns4.domaintechnik.at, ns3.domaintechnik.at, ns2.domaintechnik.at | - |
✅ Authoritative Response
Server:213.145.228.70
NS records: ns1.domaintechnik.at, ns4.domaintechnik.at, ns3.domaintechnik.at, ns2.domaintechnik.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bau4you.org (unsigned zone)
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.145.228.19 |
| NS | 4 | ns1.domaintechnik.at, ns3.domaintechnik.at... |
| MX | 1 | mail.bau4you.org (pri: 10) |
| SOA | 1 | ns1.domaintechnik.at root.domaintechnik. |
Analysis
Hierarchy
mail.bau4you.org is delegated beneath bau4you.org.
IP Addresses
bau4you.org directs to one IP number, which is 213.145.228.19.
Among the host names that share IP numbers with bau4you.org are sackl.eu, imkerschule.at, im-mer.at and two others.
Name Servers
The domain bau4you.org is delegated to these four name servers: ns1.domaintechnik.at, ns2.domaintechnik.at, ns3.domaintechnik.at and ns4.domaintechnik.at.
There is at least partial name server overlap between bau4you.org and other domains — dataplexx.at, carthago-reisemobile.at, schwab-reisen.at and two more among them.
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. ns4.domaintechnik.at resolves to 83.151.27.254. All four hosts carry exactly one IP address.
Mail Servers
bau4you.org routes its mail through a single mail server, mail.bau4you.org.
mail.bau4you.org carries a single IP number, which is 213.145.228.16.