mentor-net.net - robtex.com
mentor-net.net
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=1778594731 | ||||||
Same first word
mentor-net.de |
mentor-net.net |
Similar names
DNS History
12 records (7 active, 5 former)
●NSns1057.ui-dns.biz2026-04-20 → 2026-05-12 · 3 obs
● 2026-04-20 12:56:44
● 2026-05-12 14:21:16
●NSns1062.ui-dns.org2026-04-20 → 2026-05-12 · 3 obs
● 2026-04-20 12:56:44
● 2026-05-12 14:21:16
●NSns1091.ui-dns.de2026-04-20 → 2026-05-12 · 3 obs
● 2026-04-20 12:56:44
● 2026-05-12 14:21:16
●NSns1097.ui-dns.com2026-04-20 → 2026-05-12 · 3 obs
● 2026-04-20 12:56:44
● 2026-05-12 14:21:16
○NSns65.1und1.de2015-06-12 → 2016-11-10 · 4 obs
● 2016-11-10 04:31:16
○ 2026-04-20 12:56:44
○ 2026-05-12 14:21:16
○NSns66.1und1.de2015-06-12 → 2016-11-10 · 4 obs
● 2016-11-10 04:31:16
○ 2026-04-20 12:56:44
○ 2026-05-12 14:21:16
●MXmentornet-net01e.mail.protection.outlook.com2026-04-20 → 2026-05-12 · 3 obs
● 2026-04-20 12:56:44
● 2026-05-12 14:21:16
○MXrelay0.hd-it.eu2015-06-12 → 2016-11-10 · 4 obs
● 2016-11-10 04:31:16
○ 2026-04-20 12:56:44
○ 2026-05-12 14:21:16
●A2001:8d8:100f:f000::2002026-04-20 → 2026-05-12 · 3 obs
● 2026-04-20 12:56:44
● 2026-05-12 14:21:16
●A217.160.0.882026-04-20 → 2026-05-12 · 3 obs
● 2026-04-20 12:56:44
● 2026-05-12 14:21:16
○A217.160.223.902016-05-11 → 2016-11-10 · 5 obs
● 2016-05-11 21:13:02
● 2016-11-10 04:31:16
○ 2026-04-20 12:56:44
○ 2026-05-12 14:21:16
○A82.165.94.602015-06-12 → 2016-01-22 · 4 obs
● 2016-01-22 17:43:04
○ 2016-05-11 21:13:02
○ 2026-05-12 14:21:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| mentor-net.net | ns1091.ui-dns.de, ns1057.ui-dns.biz, ns1062.ui-dns.org, ns1097.ui-dns.com | - |
✅ Authoritative Response
Server:217.160.80.91
NS records: ns1091.ui-dns.de, ns1057.ui-dns.biz, ns1062.ui-dns.org, ns1097.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mentor-net.net (unsigned zone)
⏱️ Timing
Total: 2004ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.88 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 4 | ns1062.ui-dns.org, ns1057.ui-dns.biz... |
| MX | 1 | mentornet-net01e.mail.protection.outlook |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1062.ui-dns.org hostmaster.1und1.com |
Analysis
IP Addresses
mentor-net.net resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.88.
other host names including e-schumacher.de, johntec.ch, absolvitor.co.uk, blog48.de and botox-flatrate.de share IP numbers with mentor-net.net.
Name Servers
mentor-net.net is delegated to four name servers: ns1057.ui-dns.biz, ns1097.ui-dns.com, ns1091.ui-dns.de and ns1062.ui-dns.org.
mentor-net.net at least partially shares name servers with other domains, for instance condenadosalbordillo.org, allianz-vif.fr, polobuildingstudio.com, acd-laser.de and bantz.de.
These name servers are commonly used with the following name servers: ns1097.ui-dns.org, ns1097.ui-dns.biz, ns1097.ui-dns.de, ns1062.ui-dns.biz, ns1062.ui-dns.com, ns1062.ui-dns.de, ns1057.ui-dns.de, ns1057.ui-dns.org, ns1057.ui-dns.com and ns1091.ui-dns.org.
Host names with two IP numbers:
ns1057.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5139:100 and 217.160.81.57; ns1097.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5261:100 and 217.160.82.97; ns1091.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:91 and 217.160.80.91; ns1062.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:533e:100 and 217.160.83.62.
Mail Servers
mentor-net.net is handled by a single mail server, mentornet-net01e.mail.protection.outlook.com.
Host mentornet-net01e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::e, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::c, 52.101.68.16, 52.101.68.29, 52.101.73.11 and 52.101.73.153.