catsailing.net - robtex.com
catsailing.net
| DNSSEC | ⚠️ Not signed | ||||||
| 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.catsailing.net ⭐ | ||||||
| A | 81.19.154.99🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mwl01.world4you.com | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2024-05-13 #3 | ||||||
net
| 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=1778581831 | ||||||
Subdomains
mail.catsailing.net |
Same first word
catsailing.net |
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.world4you.at2026-03-05 → 2026-05-12 · 3 obs
● 2026-03-05 05:55:42
● 2026-05-12 10:49:54
○NSns10.schlund.de2015-06-05 → 2017-10-02 · 4 obs
● 2017-10-02 02:48:16
○ 2026-03-05 05:55:42
○ 2026-05-12 10:49:54
●NSns2.world4you.at2026-03-05 → 2026-05-12 · 3 obs
● 2026-03-05 05:55:42
● 2026-05-12 10:49:54
○NSns9.schlund.de2015-06-05 → 2017-10-02 · 4 obs
● 2017-10-02 02:48:16
○ 2026-03-05 05:55:42
○ 2026-05-12 10:49:54
●MXmail.catsailing.net2026-03-05 → 2026-05-12 · 3 obs
● 2026-03-05 05:55:42
● 2026-05-12 10:49:54
○MXmx00.schlund.de2015-06-05 → 2017-10-02 · 4 obs
● 2017-10-02 02:48:16
○ 2026-03-05 05:55:42
○ 2026-05-12 10:49:54
○MXmx01.schlund.de2015-06-05 → 2017-10-02 · 4 obs
● 2017-10-02 02:48:16
○ 2026-03-05 05:55:42
○ 2026-05-12 10:49:54
○A217.160.231.1532016-12-05 → 2017-10-02 · 5 obs
● 2016-12-05 03:53:04
● 2017-10-02 02:48:16
○ 2026-03-05 05:55:42
○ 2026-05-12 10:49:54
●A81.19.154.982026-03-05 → 2026-05-12 · 3 obs
● 2026-03-05 05:55:42
● 2026-05-12 10:49:54
○A82.165.97.652015-06-05 → 2016-04-18 · 4 obs
● 2016-04-18 13:08:08
○ 2016-12-05 03:53:04
○ 2026-05-12 10:49:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| catsailing.net | 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 catsailing.net (unsigned zone)
⏱️ Timing
Total: 994ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.154.98 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.catsailing.net (pri: 10) |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
mail.catsailing.net is a child of catsailing.net.
IP Addresses
catsailing.net resolves to one IP number: 81.19.154.98.
Other host names, for instance misc-it.eu, aberdoch.com, gartenverein-korneuburg.com, www.pwnet.at and legal-services.expert share IP numbers with catsailing.net.
Name Servers
catsailing.net's delegation uses two name servers: ns1.world4you.at and ns2.world4you.at.
catsailing.net uses the same name server setup as other domains, such as andreaschnitt.at, gadner.at, hoellenteufel-schwadorf.at, mctax.at and wiba.at.
Host names with two IPs:
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
A single mail server handles catsailing.net, mail.catsailing.net.
Host name mail.catsailing.net resolves to a single IP: 81.19.154.99.