johnstech.com - robtex.com
johnstech.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=1776163327 | ||||||
Subdomains
mail.johnstech.com |
Same first word
johnstech.com |
DNS History
7 records (4 active, 3 former)
●NSns35.worldnic.com2015-06-04 → 2026-04-14 · 2 obs
● 2026-04-14 11:05:56
●NSns36.worldnic.com2015-06-04 → 2026-04-14 · 2 obs
● 2026-04-14 11:05:56
●MXjohnstech-com.mail.protection.outlook.com2026-02-23 → 2026-04-14 · 3 obs
● 2026-02-23 04:45:18
● 2026-04-14 11:05:56
○MXmail.johnstech.com2015-06-04 → 2017-02-07 · 4 obs
● 2017-02-07 02:39:08
○ 2026-02-23 04:45:18
○ 2026-04-14 11:05:56
●A192.124.249.1702026-02-23 → 2026-04-14 · 3 obs
● 2026-02-23 04:45:18
● 2026-04-14 11:05:56
○A216.185.198.1002015-06-04 → 2015-06-04 · 3 obs
○ 2015-10-31 14:01:36
○ 2026-04-14 11:05:56
○A52.3.116.1092015-10-31 → 2017-02-07 · 5 obs
● 2015-10-31 14:01:36
● 2017-02-07 02:39:08
○ 2026-02-23 04:45:18
○ 2026-04-14 11:05:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| johnstech.com | ns35.worldnic.com, ns36.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.212
NS records: ns35.worldnic.com, ns36.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnstech.com (unsigned zone)
⏱️ Timing
Total: 261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.124.249.170 |
| NS | 2 | ns36.worldnic.com, ns35.worldnic.com |
| MX | 1 | johnstech-com.mail.protection.outlook.co |
| TXT | 7 | ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com... |
| SOA | 1 | NS35.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns35.worldnic.com, ns36.worldnic.com)
Analysis
Hierarchy
The parent of mail.johnstech.com is johnstech.com.
IP Addresses
johnstech.com points to a single IP number: 192.124.249.170.
Other host names, for instance crewspro.com, www.stpauls.org.uk, v-k.net, vasconcelles.com and 1stclasshumidors.com share IP numbers with johnstech.com.
Name Servers
johnstech.com is delegated to two name servers: ns35.worldnic.com and ns36.worldnic.com.
johnstech.com uses the same name server setup as other domains, for instance joseizquierdo.com, vinylfences.co, boyertownmuseum.org, shadypiratehooker.com and hodginsengraving.com.
Host names with one IP number:
ns35.worldnic.com points to: 162.159.26.212.
ns36.worldnic.com points to: 162.159.27.146.
Mail Servers
The mail server for johnstech.com is johnstech-com.mail.protection.outlook.com.
Host johnstech-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c92c::1, 2a01:111:f403:f902::2, 2a01:111:f403:f913::, 52.101.8.34, 52.101.10.16, 52.101.40.4 and 52.101.194.12.