1933.at - robtex.com
1933.at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 81.19.145.96🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www76.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.1933.at ⭐ | ||||||
| A | 81.19.149.28🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail13.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-11 #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=1779577202 | ||||||
Subdomains
mail.1933.at |
Same first word
1933.nl |
1933.it |
1933.eu |
1933.my |
1933.org |
1933.ir |
1933.ie |
1933.co.za |
1933.info |
1933.co.uk |
1933.cc |
1933.ru |
1933.se |
1933.co |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2015-06-30 → 2026-05-24 · 2 obs
● 2026-05-24 00:28:00
●NSns2.world4you.at2015-06-30 → 2026-05-24 · 2 obs
● 2026-05-24 00:28:00
●MXmail.1933.at2015-06-30 → 2026-05-24 · 2 obs
● 2026-05-24 00:28:00
●A81.19.145.962015-06-30 → 2026-05-24 · 2 obs
● 2026-05-24 00:28:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | u.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at... | - |
| 1933.at | ns2.world4you.at, ns1.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns2.world4you.at, ns1.world4you.at
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 933ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.145.96 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.1933.at (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
1933.at serves as the parent of mail.1933.at.
IP Addresses
1933.at has exactly one IP address — 81.19.145.96.
jumpersreloaded.at, mfc-stremtal.at, agnesreiter.com plus two other host names have IP numbers in common with 1933.at.
Name Servers
1933.at uses two name servers for its delegation: ns1.world4you.at and ns2.world4you.at.
The name server configuration of 1933.at is shared with other domains, for instance wax-it.at, ff-radfeld.at, patriziaboehler.at and two others.
The two host names ns1.world4you.at and ns2.world4you.at each have a pair of IP addresses: ns1.world4you.at has 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253, and ns2.world4you.at has 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253.
Mail Servers
1933.at uses one mail server — mail.1933.at.
mail.1933.at directs to just one IP number, 81.19.149.28.