bisovsky.at - robtex.com
bisovsky.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.145.94🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www74.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.bisovsky.at ⭐ | ||||||
| A | 255.255.255.255 | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2010-03-15 #1 | ||||||
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=1777078802 | ||||||
Subdomains
mail.bisovsky.at |
Same first word
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2015-03-12 → 2026-04-25 · 2 obs
● 2026-04-25 01:57:18
●NSns2.world4you.at2015-03-12 → 2026-04-25 · 2 obs
● 2026-04-25 01:57:18
●MXmail.bisovsky.at2015-03-12 → 2026-04-25 · 2 obs
● 2026-04-25 01:57:18
●A81.19.145.942015-03-12 → 2026-04-25 · 2 obs
● 2026-04-25 01:57:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | u.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at... | - |
| bisovsky.at | ns2.world4you.at, ns1.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns2.world4you.at, ns1.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bisovsky.at (unsigned zone)
⏱️ Timing
Total: 1069ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.145.94 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.bisovsky.at (pri: 10) |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
The parent of mail.bisovsky.at is bisovsky.at.
IP Addresses
bisovsky.at points to an IP address: 81.19.145.94.
other host names include hunzo.at, yemeksepeti.at, dreampassionpolo.com, prv-consult.com and dalmaestro.at; they share IP numbers with bisovsky.at.
Name Servers
Two name servers ns1.world4you.at and ns2.world4you.at handle the delegation for bisovsky.at.
bisovsky.at shares the same name server setup as other domains, for instance megasport.cc, anlanger.at, les-austria.at, graphic-recording.at and weinhappl.net.
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
bisovsky.at is handled by a single mail server, mail.bisovsky.at.
The host name mail.bisovsky.at points to IP 255.255.255.255.