johnkosowsky.com - robtex.com
johnkosowsky.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=1774956872 | ||||||
Same first word
johnkosowsky.com |
DNS History
6 records (5 active, 1 former)
●NSns57.domaincontrol.com2017-09-16 → 2026-03-31 · 2 obs
● 2026-03-31 11:49:40
●NSns58.domaincontrol.com2017-09-16 → 2026-03-31 · 2 obs
● 2026-03-31 11:49:40
●MXjohnkosowsky-com.mail.protection.outlook.com2017-09-16 → 2026-03-31 · 2 obs
● 2026-03-31 11:49:40
●A15.197.148.332026-03-25 → 2026-03-31 · 3 obs
● 2026-03-25 20:08:36
● 2026-03-31 11:49:40
○A184.168.221.322017-09-16 → 2017-09-16 · 3 obs
○ 2026-03-25 20:08:36
○ 2026-03-31 11:49:40
●A3.33.130.1902026-03-25 → 2026-03-31 · 3 obs
● 2026-03-25 20:08:36
● 2026-03-31 11:49:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| johnkosowsky.com | ns57.domaincontrol.com, ns58.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnkosowsky.com (unsigned zone)
⏱️ Timing
Total: 118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| MX | 1 | johnkosowsky-com.mail.protection.outlook |
| TXT | 2 | NETORGFT2423763.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)
Analysis
IP Addresses
johnkosowsky.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance goodyearshop.com, rebellionforwarder.info, mobilegenie.in, cgsoap.com and mydispensarywa.com share IP numbers with johnkosowsky.com.
Name Servers
johnkosowsky.com's delegation is to two name servers ns57.domaincontrol.com and ns58.domaincontrol.com.
johnkosowsky.com shares the same name server configuration as other domains, such as vogler-technik.de, cairobservatory.com, lovejusticemakepeace.org, ritualrisemediagroup.com and racinedumpsterrental.com.
Host names with two IP numbers: ns57.domaincontrol.com points to 2603:5:21c2::1d and 97.74.108.29; ns58.domaincontrol.com points to 2603:5:22c2::1d and 173.201.76.29
Mail Servers
johnkosowsky.com is served by a single mail server, johnkosowsky-com.mail.protection.outlook.com.
The host name johnkosowsky-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c931::, 2a01:111:f403:f802::3, 2a01:111:f403:f913::1, 52.101.9.0, 52.101.9.11, 52.101.9.17 and 52.101.194.0.