tleitner.at - dns.ninja
tleitner.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.145.34🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www14.world4you.com | ||||||
| NS | ns1.world4you.at ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:32:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns1.world4you.at | ||||||
| A | 185.132.32.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1.world4you.at | ||||||
| NS | ns2.world4you.at | ||||||
| A | 2001:8d8:fe:53:217:160:82:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns2.world4you.at | ||||||
| A | 217.160.82.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns2.world4you.at | ||||||
| MX | mail.tleitner.at ⭐ | ||||||
| A | 81.19.149.31🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail14.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-27 #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=1786492802 | ||||||
Subdomains
mail.tleitner.at |
Same first word
tleitner.at |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2015-07-15 → 2026-08-12 · 2 obs
● 2026-08-12 00:50:54
●NSns2.world4you.at2015-07-15 → 2026-08-12 · 2 obs
● 2026-08-12 00:50:54
●MXmail.tleitner.at2015-07-15 → 2026-08-12 · 2 obs
● 2026-08-12 00:50:54
●A81.19.145.342015-07-15 → 2026-08-12 · 2 obs
● 2026-08-12 00:50:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | u.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at... | - |
| tleitner.at | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:185.132.32.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tleitner.at (unsigned zone)
⏱️ Timing
Total: 666ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.145.34 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.tleitner.at (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
tleitner.at is a parent domain of mail.tleitner.at.
IP Addresses
tleitner.at points to a single IP number: 81.19.145.34.
Additional host names — www14.world4you.com, goeweil.at, bin-ich.org and two others — share IP numbers with tleitner.at.
Name Servers
DNS delegation for tleitner.at points to two name servers: ns1.world4you.at and ns2.world4you.at.
tleitner.at shares its name server setup with other domains, including itokai.at, itsell.at, hr-mayr.com and two others.
ns1.world4you.at directs to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253. ns2.world4you.at directs to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253. Each host name carries two IP addresses.
Mail Servers
tleitner.at has one mail server: mail.tleitner.at.
mail.tleitner.at has exactly one IP number: 81.19.149.31.