gundersen.com - dns.ninja
gundersen.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=1785879764 | ||||||
Subdomains
rune.gundersen.com |
Same first word
Similar names
sendergun.com |
rudsengen.com |
egernsund.dk |
serundeng.com |
egernsund.eu |
egernsund.ru |
egernsund.de |
egernsund.com |
DNS History
8 records (7 active, 1 former)
●NSns1.mailbank.com2015-08-22 → 2026-08-04 · 2 obs
● 2026-08-04 22:09:42
●NSns1.mdnsservice.com2015-08-22 → 2026-08-04 · 2 obs
● 2026-08-04 22:09:42
●NSns2.mailbank.com2015-08-22 → 2026-08-04 · 2 obs
● 2026-08-04 22:09:42
●NSns2.mdnsservice.com2015-08-22 → 2026-08-04 · 2 obs
● 2026-08-04 22:09:42
●NSns3.mdnsservice.com2015-08-22 → 2026-08-04 · 2 obs
● 2026-08-04 22:09:42
●MXmx.netidentity.com.cust.hostedemail.com2015-08-22 → 2026-08-04 · 2 obs
● 2026-08-04 22:09:42
●A216.40.34.372026-03-15 → 2026-08-04 · 3 obs
● 2026-03-15 13:17:10
● 2026-08-04 22:09:42
○A64.99.80.1212015-08-22 → 2019-12-13 · 4 obs
● 2019-12-13 15:46:28
○ 2026-03-15 13:17:10
○ 2026-08-04 22:09:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| gundersen.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 gundersen.com (unsigned zone)
⏱️ Timing
Total: 185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.34.37 |
| NS | 5 | ns1.mailbank.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
Hierarchy
The domain rune.gundersen.com falls under the parent gundersen.com.
IP Addresses
gundersen.com resolves to just one IP address, 216.40.34.37.
Two other host names, along with straus.net, borst.com and www.staub.com, also share IP numbers with gundersen.com.
Name Servers
gundersen.com delegates to five name servers: ns1.mailbank.com, ns2.mailbank.com, ns1.mdnsservice.com and two others.
At least some of gundersen.com's name servers are shared with other domains, for example boury.net, myjsa.com, poirrier.com and two more.
These name servers tend to be deployed in combination with the name servers ns2.mdnsservice.com and ns3.mdnsservice.com.
Host names that have two IP addresses:
The A records for ns1.mdnsservice.com return 216.40.47.18 and 2604:4000:0:d:216:40:47:18.
The A records for ns2.mdnsservice.com return 64.98.148.11 and 2604:4000:2800:d:64:99:148:11.
The A records for ns3.mdnsservice.com return 64.99.96.34 and 2604:4000:0:d:64:99:96:34.
Host names that point to one IP address:
ns1.mailbank.com resolves to the IP address 216.40.47.18.
ns2.mailbank.com resolves to the IP address 64.98.148.11.
ns1.mdnsservice.com and ns1.mailbank.com each have 216.40.47.18 IP addresses.
ns2.mdnsservice.com and ns2.mailbank.com each have 64.98.148.11 IP addresses.
Mail Servers
The sole mail server for gundersen.com is mx.netidentity.com.cust.hostedemail.com.
Among the domains sharing a mail server setup with gundersen.com are fredriksson.gs, cosse.net, flournoy.com and two others.
mx.netidentity.com.cust.hostedemail.com resolves to 216.40.42.4 and no other IP number.