plassnegger.at - robtex.com
plassnegger.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.84🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www84sni.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.plassnegger.at ⭐ | ||||||
| A | 81.19.149.70🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail20.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-26 #22 | ||||||
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=1778680802 | ||||||
Subdomains
mail.plassnegger.at |
Same first word
plassnegger.at |
DNS History
5 records (4 active, 1 former)
●NSns1.world4you.at2015-07-22 → 2026-05-13 · 2 obs
● 2026-05-13 15:11:56
●NSns2.world4you.at2015-07-22 → 2026-05-13 · 2 obs
● 2026-05-13 15:11:56
●MXmail.plassnegger.at2015-07-22 → 2026-05-13 · 2 obs
● 2026-05-13 15:11:56
○A81.19.145.1542015-07-22 → 2017-02-17 · 4 obs
● 2017-02-17 18:50:36
○ 2020-03-16 22:04:46
○ 2026-05-13 15:11:56
●A81.19.159.842020-03-16 → 2026-05-13 · 3 obs
● 2020-03-16 22:04:46
● 2026-05-13 15:11:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | r.ns.at, ns1.univie.ac.at, d.ns.at, n.ns.at... | - |
| plassnegger.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 plassnegger.at (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.84 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.plassnegger.at (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
plassnegger.at is parent of mail.plassnegger.at.
IP Addresses
plassnegger.at points to a single IP: 81.19.159.84.
Other host names, for instance loibner.com, kaplanek.net, www.kidsline.at, gvoe.at and bodgiga.com share IP numbers with plassnegger.at.
Name Servers
plassnegger.at's delegation is to two name servers ns1.world4you.at and ns2.world4you.at.
plassnegger.at shares the same name server configuration as other domains, such as t-h-p.at, gasthof-holzmann.at, zt-doni.at, cardiacyoga-tulln.at and darwin-it.at.
Host names with two IP numbers: ns1.world4you.at points to 2607:f1c0:fe:53:185:132:32:253 and 185.132.32.253; ns2.world4you.at points to 2001:8d8:fe:53:217:160:82:253 and 217.160.82.253
Mail Servers
plassnegger.at is served by a single mail server, mail.plassnegger.at.
mail.plassnegger.at points to IP number 81.19.149.70.