kopperud.com - robtex.com
kopperud.com
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=1774465962 | ||||||
Same first word
Similar names
duerkopp.com |
duerkopp.it |
duerkopp.de |
duerkopp.info |
duerkopp.es |
duerkopp.net |
duerkopp.org |
pokerdup.com |
duerkopp.ru |
DNS History
8 records (7 active, 1 former)
●NSns1.mailbank.com2015-06-28 → 2026-03-25 · 2 obs
● 2026-03-25 19:39:04
●NSns1.mdnsservice.com2015-06-28 → 2026-03-25 · 2 obs
● 2026-03-25 19:39:04
●NSns2.mailbank.com2015-06-28 → 2026-03-25 · 2 obs
● 2026-03-25 19:39:04
●NSns2.mdnsservice.com2015-06-28 → 2026-03-25 · 2 obs
● 2026-03-25 19:39:04
●NSns3.mdnsservice.com2015-06-28 → 2026-03-25 · 2 obs
● 2026-03-25 19:39:04
●MXmx.netidentity.com.cust.hostedemail.com2026-03-25 → 2026-03-25 · 1 obs
●A216.40.34.372026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:39:04
○A64.99.80.1212015-06-28 → 2017-06-30 · 3 obs
● 2017-06-30 18:05:20
○ 2026-03-25 19:39:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net... | - |
| kopperud.com | ns1.mailbank.com, ns2.mailbank.com | 2 records |
✅ Authoritative Response
Server:216.40.47.18
NS records: ns1.mailbank.com, ns2.mailbank.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kopperud.com (unsigned zone)
⏱️ Timing
Total: 243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.34.37 |
| NS | 5 | ns1.mdnsservice.com, ns2.mdnsservice.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 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.mailbank.com, ns2.mailbank.com)
Analysis
IP Addresses
kopperud.com points to IP number 216.40.34.37.
For instance, other host names fontenla.net, airey.net, walsh.org, tomblin.com and aubertin.net share IP numbers with kopperud.com.
Name Servers
kopperud.com is delegated to five name servers: ns1.mailbank.com, ns2.mailbank.com, ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com.
kopperud.com shares name servers with other domains at least partially, for example pericas.com, moragues.net, colourenergetics.com.emailmx.com, apask.org and diamondmaintenanceservices.com.
Hostnames with two IP numbers:
ns1.mdnsservice.com points to: 2604:4000:0:d:216:40:47:18 and 216.40.47.18
ns2.mdnsservice.com points to: 2604:4000:2800:d:64:99:148:11 and 64.98.148.11
ns3.mdnsservice.com points to: 2604:4000:0:d:64:99:96:34 and 64.99.96.34
Hostnames with one IP number:
ns1.mailbank.com points to: 216.40.47.18
ns2.mailbank.com points to: 64.98.148.11
Hostnames that point to 216.40.47.18: ns1.mdnsservice.com and ns1.mailbank.com
Hostnames that point to 64.98.148.11: ns2.mdnsservice.com and ns2.mailbank.com
Note: 216.40.47.18 is used by ns1.mdnsservice.com and ns1.mailbank.com; 64.98.148.11 is used by ns2.mdnsservice.com and ns2.mailbank.com.
Mail Servers
Two mail servers handle kopperud.com: mx.netidentity.com.cust.hostedemail.com and mx.netidentity.com.cust.hostedemail.com.
kopperud.com shares the same mail server setup as other domains, for instance jacobo.com, wollesen.com, yingst.net, thebrowns.com and barnert.net.
kopperud.com shares mail servers with other domains at least partially; for instance lamberson.com, misener.com, carterweb.com, lammer.net and blinn.org.
Hostnames with a single IP:
mx.netidentity.com.cust.hostedemail.com resolves to 216.40.42.4.