klausgesing.com - robtex.com
klausgesing.com
| 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.klausgesing.com ⭐ | ||||||
| A | 81.19.149.68🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail19.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-02-27 #27 | ||||||
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=1778824806 | ||||||
Subdomains
Same first word
klausgesing.com |
DNS History
5 records (4 active, 1 former)
●NSns1.world4you.at2015-08-06 → 2026-05-15 · 2 obs
● 2026-05-15 06:10:56
●NSns2.world4you.at2015-08-06 → 2026-05-15 · 2 obs
● 2026-05-15 06:10:56
●MXmail.klausgesing.com2015-08-06 → 2026-05-15 · 2 obs
● 2026-05-15 06:10:56
○A81.19.145.632015-08-06 → 2017-05-16 · 4 obs
● 2017-05-16 20:30:42
○ 2026-04-06 22:01:52
○ 2026-05-15 06:10:56
●A81.19.159.432026-04-06 → 2026-05-15 · 3 obs
● 2026-04-06 22:01:52
● 2026-05-15 06:10:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net... | - |
| klausgesing.com | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for klausgesing.com (unsigned zone)
⏱️ Timing
Total: 413ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.43 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.klausgesing.com (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
klausgesing.com is parent of mail.klausgesing.com and www.klausgesing.com.
IP Addresses
klausgesing.com points to a single IP: 81.19.159.43.
Other host names, for instance n-spur.at, kravmagainnsbruck.at, suha.at, svleobendorf-turnen.at and winklehner.net share IP numbers with klausgesing.com.
Name Servers
klausgesing.com's delegation is to two name servers ns1.world4you.at and ns2.world4you.at.
klausgesing.com shares the same name server configuration as other domains, such as kmfilm.at, ketoglyc.at, dreamhack.at, kwm-bayer.at and fotimat.ch.
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
klausgesing.com is served by a single mail server, mail.klausgesing.com.
mail.klausgesing.com points to IP number 81.19.149.68.