johnolson.us - dns.ninja
johnolson.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1783883651 | ||||||
Same first word
johnolson.us |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns01.domaincontrol.com2020-02-10 → 2026-07-12 · 2 obs
● 2026-07-12 19:27:20
●NSns02.domaincontrol.com2020-02-10 → 2026-07-12 · 2 obs
● 2026-07-12 19:27:20
●MXmailstore1.secureserver.net2020-02-10 → 2026-07-12 · 2 obs
● 2026-07-12 19:27:20
●MXsmtp.secureserver.net2020-02-10 → 2026-07-12 · 2 obs
● 2026-07-12 19:27:20
●A15.197.148.332026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 19:27:20
○A184.168.221.602020-02-10 → 2020-02-10 · 2 obs
○ 2026-07-12 19:27:20
●A3.33.130.1902026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 19:27:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| johnolson.us | ns01.domaincontrol.com, ns02.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.68.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnolson.us (unsigned zone)
⏱️ Timing
Total: 431ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
johnolson.us resolves to the IP addresses 3.33.130.190 and 15.197.148.33
narr.me, odntco.com, marylandinsuranceassociates.com plus two other host names have IP numbers in common with johnolson.us.
Name Servers
johnolson.us is served by two delegated name servers, ns01.domaincontrol.com and ns02.domaincontrol.com.
The name server configuration of johnolson.us is shared with other domains, for instance learnwell.org, meaganchanning.com, avus.ai and two others.
Each of the two host names carries two IP addresses: ns01.domaincontrol.com points to 97.74.100.1 and 2603:5:2140::1, and ns02.domaincontrol.com points to 173.201.68.1 and 2603:5:2240::1.
Mail Servers
johnolson.us uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of johnolson.us matches that of other domains such as ozzhub.com, gardenwise.biz, auctioneer.company and two others.
johnolson.us has mail servers in common with other domains — for example redlightpolitics.info and 101plants.com.
mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.