johnkorner.com - dns.ninja
johnkorner.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=1784999587 | ||||||
Subdomains
Same first word
johnkorner.com |
DNS History
17 records (7 active, 10 former)
●NSns01.one.com2015-12-25 → 2026-07-25 · 3 obs
● 2015-12-25 08:51:30
● 2026-07-25 17:13:42
●NSns02.one.com2015-12-25 → 2026-07-25 · 3 obs
● 2015-12-25 08:51:30
● 2026-07-25 17:13:42
○NSns1.cliche.dk2015-05-25 → 2015-10-10 · 4 obs
● 2015-10-10 13:15:00
○ 2015-12-25 08:51:30
○ 2026-07-25 17:13:42
○NSns2.cliche.dk2015-05-25 → 2015-10-10 · 4 obs
● 2015-10-10 13:15:00
○ 2015-12-25 08:51:30
○ 2026-07-25 17:13:42
○MXmail.johnkorner.com2015-05-25 → 2015-10-10 · 4 obs
● 2015-10-10 13:15:00
○ 2015-12-25 08:51:30
○ 2026-07-25 17:13:42
●MXmx1.mailpod16-cph3.g1i.one.com2026-07-25 → 2026-07-25 · 3 obs
● 2026-07-25 17:13:40
● 2026-07-25 17:13:42
○MXmx1.pub.mailpod6-cph3.one.com2026-02-24 → 2026-05-24 · 5 obs
● 2026-02-24 17:27:20
● 2026-05-24 20:04:12
○ 2026-07-25 17:13:40
○ 2026-07-25 17:13:42
●MXmx2.mailpod16-cph3.g1i.one.com2026-07-25 → 2026-07-25 · 3 obs
● 2026-07-25 17:13:40
● 2026-07-25 17:13:42
○MXmx2.pub.mailpod6-cph3.one.com2026-02-24 → 2026-05-24 · 5 obs
● 2026-02-24 17:27:20
● 2026-05-24 20:04:12
○ 2026-07-25 17:13:40
○ 2026-07-25 17:13:42
●MXmx3.mailpod16-cph3.g1i.one.com2026-07-25 → 2026-07-25 · 3 obs
● 2026-07-25 17:13:40
● 2026-07-25 17:13:42
○MXmx3.pub.mailpod6-cph3.one.com2026-02-24 → 2026-05-24 · 5 obs
● 2026-02-24 17:27:20
● 2026-05-24 20:04:12
○ 2026-07-25 17:13:40
○ 2026-07-25 17:13:42
●MXmx4.mailpod16-cph3.g1i.one.com2026-07-25 → 2026-07-25 · 3 obs
● 2026-07-25 17:13:40
● 2026-07-25 17:13:42
○MXmxcluster1.one.com2015-12-25 → 2017-05-23 · 5 obs
● 2015-12-25 08:51:30
● 2017-05-23 01:13:30
○ 2026-02-24 17:27:20
○ 2026-07-25 17:13:42
○MXmxcluster2.one.com2015-12-25 → 2017-05-23 · 5 obs
● 2015-12-25 08:51:30
● 2017-05-23 01:13:30
○ 2026-02-24 17:27:20
○ 2026-07-25 17:13:42
○A77.66.117.822016-04-13 → 2016-11-28 · 5 obs
● 2016-04-13 04:34:36
● 2016-11-28 11:19:28
○ 2017-05-23 01:13:30
○ 2026-07-25 17:13:42
○A77.66.30.2342015-05-25 → 2015-12-25 · 4 obs
● 2015-12-25 08:51:30
○ 2016-04-13 04:34:36
○ 2026-07-25 17:13:42
●A94.231.103.1632017-05-23 → 2026-07-25 · 3 obs
● 2017-05-23 01:13:30
● 2026-07-25 17:13:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| johnkorner.com | ns01.one.com, ns02.one.com | 4 records |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.163 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx4.mailpod16-cph3.g1i.one.com (pri: 10), mx1.mailpod16-cph3.g1i.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.one.com, ns01.one.com, ns02.one.com...)
Analysis
Hierarchy
johnkorner.com serves as the parent of mail.johnkorner.com and www.johnkorner.com.
IP Addresses
johnkorner.com has exactly one IP address — 94.231.103.163.
zygot.net, massoerteamet.dk, koldingvolvoklub.forumup.dk plus two other host names have IP numbers in common with johnkorner.com.
Name Servers
johnkorner.com uses two name servers for its delegation: ns01.one.com and ns02.one.com.
The name server configuration of johnkorner.com is shared with other domains, for instance villalandluft.com, mpiano.se, ameliasstad.se and two others.
The two host names ns01.one.com and ns02.one.com each have a pair of IP addresses: ns01.one.com has 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com has 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
johnkorner.com has four mail servers: mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com, mx3.mailpod16-cph3.g1i.one.com and mx4.mailpod16-cph3.g1i.one.com.
At least some of the mail servers used by johnkorner.com are shared with other domains: nzone.se, hellenergy.se, brone.fr and two others among them.
Four host names, each with one IP address: mx1.mailpod16-cph3.g1i.one.com has 5.249.232.33, mx2.mailpod16-cph3.g1i.one.com has 5.249.232.34, mx3.mailpod16-cph3.g1i.one.com has 5.249.232.35 and mx4.mailpod16-cph3.g1i.one.com has 5.249.232.36.