table4u.at - robtex.com
table4u.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.43🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www43sni.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.table4u.at ⭐ | ||||||
| A | 81.19.149.34🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail15.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| TXT | _globalsign-domain-verification=xzyUgzrLLiX9La83b-wnJPcA85SvO2sQNv25AKRrKR | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-27 #5 | ||||||
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=1785661202 | ||||||
Subdomains
restaurants.table4u.at |
mail.table4u.at |
Same first word
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2026-02-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:49:04
●NSns2.world4you.at2026-02-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:49:04
●MXmail.table4u.at2026-02-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:49:04
●A81.19.159.432026-02-20 → 2026-08-02 · 2 obs
● 2026-08-02 10:49:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | u.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| table4u.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 table4u.at (unsigned zone)
⏱️ Timing
Total: 574ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.43 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.table4u.at (pri: 10) |
| TXT | 2 | _globalsign-domain-verification=xzyUgzrL, v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
restaurants.table4u.at and mail.table4u.at each fall under table4u.at as their parent domain.
IP Addresses
table4u.at resolves to just one IP address, 81.19.159.43.
Two other host names, along with smart-ks.com, audioimpact.at and www.blitz-pool.at, also share IP numbers with table4u.at.
Name Servers
table4u.at has two authoritative name servers — ns1.world4you.at and ns2.world4you.at.
table4u.at shares its NS records with other domains, for example rundhairrum.at, fmb.at, privat(0x736578)filme.at and two others.
Both ns1.world4you.at and ns2.world4you.at have two IP addresses each. ns1.world4you.at resolves to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253; ns2.world4you.at resolves to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253.
Mail Servers
The sole mail server for table4u.at is mail.table4u.at.
mail.table4u.at points to one IP number — 81.19.149.34.