dutka.at - robtex.com
dutka.at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 81.19.154.98🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | redirect01.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.dutka.at ⭐ | ||||||
| A | 81.19.149.85🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail30.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-19 #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=1783141202 | ||||||
Subdomains
mail.dutka.at |
Same first word
dutka.pl |
dutka.fr |
dutka.org |
dutka.cz |
dutka.eu |
dutka.uk |
dutka.hu |
dutka.com |
dutka.de |
dutka.me |
dutka.at |
dutka.us |
dutka.net |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.fastpark.net2015-06-20 → 2016-04-09 · 4 obs
● 2016-04-09 14:13:24
○ 2016-09-21 11:21:40
○ 2026-07-04 05:13:04
●NSns1.world4you.at2026-06-14 → 2026-07-04 · 3 obs
● 2026-06-14 20:04:26
● 2026-07-04 05:13:04
○NSns2.fastpark.net2015-06-20 → 2016-04-09 · 4 obs
● 2016-04-09 14:13:24
○ 2016-09-21 11:21:40
○ 2026-07-04 05:13:04
●NSns2.world4you.at2026-06-14 → 2026-07-04 · 3 obs
● 2026-06-14 20:04:26
● 2026-07-04 05:13:04
●MXmail.dutka.at2026-06-14 → 2026-07-04 · 2 obs
● 2026-07-04 05:13:04
○A185.53.177.82015-11-01 → 2016-04-09 · 6 obs
● 2015-11-01 17:41:16
○ 2016-01-15 13:03:44
● 2016-04-09 14:13:24
○ 2016-09-21 11:21:40
○ 2026-07-04 05:13:04
○A185.53.178.62016-01-15 → 2016-01-15 · 4 obs
● 2016-01-15 13:03:44
○ 2016-04-09 14:13:24
○ 2026-07-04 05:13:04
○A216.8.179.252015-06-20 → 2015-06-20 · 3 obs
○ 2015-11-01 17:41:16
○ 2026-07-04 05:13:04
●A81.19.154.982026-06-14 → 2026-07-04 · 3 obs
● 2026-06-14 20:04:26
● 2026-07-04 05:13:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | u.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at... | - |
| dutka.at | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:185.132.32.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1979ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.154.98 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.dutka.at (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
dutka.at serves as the parent of mail.dutka.at.
IP Addresses
dutka.at resolves to just one IP address, 81.19.154.98.
Two other host names, along with cyclista.de, spindler.solutions and partnertrans.eu, also share IP numbers with dutka.at.
Name Servers
dutka.at uses two name servers for its delegation: ns1.world4you.at and ns2.world4you.at.
dutka.at shares its NS records with other domains, for example ivp.at, prostick.at, naehenfuerwahrekleinehelden.de 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
The sole mail server for dutka.at is mail.dutka.at.
mail.dutka.at directs to just one IP number, 81.19.149.85.