mentoon.com - dns.ninja
mentoon.com
| 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.mentoon.com ⭐ | ||||||
| A | 81.19.154.99🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mwl01.world4you.com | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2014-03-23 #1 | ||||||
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=1783147276 | ||||||
Subdomains
mail.mentoon.com |
Same first word
mentoon.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.world4you.at2015-08-17 → 2026-07-04 · 3 obs
● 2015-08-17 00:46:10
● 2026-07-04 06:56:02
●NSns2.world4you.at2015-08-17 → 2026-07-04 · 3 obs
● 2015-08-17 00:46:10
● 2026-07-04 06:56:02
●MXmail.mentoon.com2015-08-17 → 2026-07-04 · 3 obs
● 2015-08-17 00:46:10
● 2026-07-04 06:56:02
●A81.19.154.982015-08-17 → 2026-07-04 · 3 obs
● 2015-08-17 00:46:10
● 2026-07-04 06:56:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net... | - |
| mentoon.com | 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 mentoon.com (unsigned zone)
⏱️ Timing
Total: 412ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.154.98 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.mentoon.com (pri: 10) |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
mentoon.com is the parent zone for mail.mentoon.com.
IP Addresses
mentoon.com points to a single IP number: 81.19.154.98.
Additional host names — uniface.ch, alpengarnele.de, radlberger.com and two others — share IP numbers with mentoon.com.
Name Servers
mentoon.com is delegated to two name servers: ns1.world4you.at and ns2.world4you.at.
mentoon.com shares its name server setup with other domains, including pekabe.eu, buschenschank-bauer.at, m2con.com and two others.
ns1.world4you.at and ns2.world4you.at each resolve to two IP addresses: ns1.world4you.at points to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253, while ns2.world4you.at points to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253.
Mail Servers
mentoon.com has one mail server: mail.mentoon.com.
mail.mentoon.com resolves to a single IP number: 81.19.154.99.