studer.net - dns.ninja
studer.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=1782254820 | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.mailbank.com2015-07-20 → 2026-06-23 · 2 obs
● 2026-06-23 22:54:00
●NSns1.mdnsservice.com2015-07-20 → 2026-06-23 · 2 obs
● 2026-06-23 22:54:00
●NSns2.mailbank.com2015-07-20 → 2026-06-23 · 2 obs
● 2026-06-23 22:54:00
●NSns2.mdnsservice.com2015-07-20 → 2026-06-23 · 2 obs
● 2026-06-23 22:54:00
●NSns3.mdnsservice.com2015-07-20 → 2026-06-23 · 2 obs
● 2026-06-23 22:54:00
●MXmx.netidentity.com.cust.hostedemail.com2015-07-20 → 2026-06-23 · 2 obs
● 2026-06-23 22:54:00
●A216.40.34.372026-03-03 → 2026-06-23 · 3 obs
● 2026-03-03 11:34:00
● 2026-06-23 22:54:00
○A64.99.80.1212015-07-20 → 2017-02-13 · 4 obs
● 2017-02-13 03:32:42
○ 2026-03-03 11:34:00
○ 2026-06-23 22:54:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| studer.net | ns1.mailbank.com, ns2.mailbank.com | - |
✅ Authoritative Response
Server:64.98.148.11
NS records: ns1.mailbank.com, ns2.mailbank.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studer.net (unsigned zone)
⏱️ Timing
Total: 351ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.34.37 |
| NS | 5 | ns1.mdnsservice.com, ns1.mailbank.com... |
| MX | 2 | mx.netidentity.com.cust.hostedemail.com , mx.netidentity.com.cust.hostedemail.com |
| TXT | 1 | v=spf1 include:_spf.hostedemail.com ~all |
| SOA | 1 | ns1.mdnsservice.com hostmaster.mdnsservi |
Analysis
IP Addresses
studer.net points to a single IP number: 216.40.34.37.
Additional host names — symons.net, tietz.net, mitsumoto.com and two others — share IP numbers with studer.net.
Name Servers
Delegation for studer.net is to five name servers: ns1.mailbank.com, ns2.mailbank.com, ns1.mdnsservice.com and two others.
studer.net has at least partial name server overlap with other domains, such as walkertownwolfpack.net.emailmx.com, edwardtobin.com.emailmx.com, pamula.net and two others.
It is common to see these name servers used together with name servers ns2.mdnsservice.com and ns3.mdnsservice.com.
Host names with two IP numbers:
ns1.mdnsservice.com has two IP addresses: 216.40.47.18 and 2604:4000:0:d:216:40:47:18.
ns2.mdnsservice.com has two IP addresses: 64.98.148.11 and 2604:4000:2800:d:64:99:148:11.
ns3.mdnsservice.com has two IP addresses: 64.99.96.34 and 2604:4000:0:d:64:99:96:34.
Host names pointing to a single IP address:
ns1.mailbank.com directs to 216.40.47.18.
ns2.mailbank.com directs to 64.98.148.11.
Host names pointing to 216.40.47.18 IP addresses: ns1.mdnsservice.com and ns1.mailbank.com.
Host names pointing to 64.98.148.11 IP addresses: ns2.mdnsservice.com and ns2.mailbank.com.
Mail Servers
studer.net has one mail server: mx.netidentity.com.cust.hostedemail.com.
studer.net shares the same mail server setup as other domains, including deroche.com, graceland.net, lippmann.net and two others.
mx.netidentity.com.cust.hostedemail.com has exactly one IP number: 216.40.42.4.