katovic.com - robtex.com
katovic.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 81.19.159.60🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www60sni.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.katovic.com ⭐ | ||||||
| A | 81.19.149.97🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail38.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-17 #31 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774620597 | ||||||
Subdomains
mail.katovic.com |
Same first word
katovic.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.world4you.at2017-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 14:14:50
●NSns2.world4you.at2017-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 14:14:50
●MXmail.katovic.com2017-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 14:14:50
○A81.19.145.802017-12-17 → 2017-12-17 · 3 obs
○ 2026-02-21 23:37:30
○ 2026-03-27 14:14:50
●A81.19.159.602026-02-21 → 2026-03-27 · 3 obs
● 2026-02-21 23:37:30
● 2026-03-27 14:14:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| katovic.com | 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: 669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.60 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.katovic.com (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
katovic.com is the parent of mail.katovic.com.
IP Addresses
katovic.com points to a single IP number: 81.19.159.60.
other host names for instance eop.at, design66.at, domandl.at, tanuru.at and kino-dw.at share IP numbers with katovic.com.
Name Servers
katovic.com is delegated to two name servers: ns1.world4you.at and ns2.world4you.at.
katovic.com shares the same name server setup as other domains, for example ipv6-test.at, hfks.at, mkaspar.at, plutzar.at and bluehour.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
katovic.com is handled by a single mail server, mail.katovic.com.
Host name mail.katovic.com points to IP address 81.19.149.97.