protechworks.com - dns.ninja
protechworks.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 158.106.138.28🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX | ||||||
| PTR | server.protechworks.com | ||||||
| NS | ns1.protechworks.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 158.106.138.28🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX | ||||||
| PTR | server.protechworks.com | ||||||
| NS | ns1.protechworks.net ⚠️ Not in zone NS records | ||||||
| A | 158.106.138.28🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX | ||||||
| PTR | server.protechworks.com | ||||||
| NS | ns2.protechworks.com ⚠️ Not in parent delegation | ||||||
| A | 158.106.138.14🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX | ||||||
| NS | ns2.protechworks.net ⚠️ Not in zone NS records | ||||||
| A | 158.106.138.14🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX | ||||||
| MX | protechworks.com ⭐ | ||||||
| A | 158.106.138.28🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX | ||||||
| PTR | server.protechworks.com | ||||||
| TXT | v=spf1 +a +mx +ip4:158.106.138.28 +ip4:108.160.158.11 +ip4:67.222.15.228 ~all | ||||||
| SOA | ns1.protechworks.comtimprotech@comcast.net 2026-08-10 #3 | ||||||
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=1786360919 | ||||||
MX for
protechworks.com |
Subdomains
Same first word
protechworks.net |
protechworks.com |
DNS History
7 records (6 active, 1 former)
●NSns1.protechworks.com2026-02-22 → 2026-08-10 · 3 obs
● 2026-02-22 11:03:30
● 2026-08-10 11:37:38
●NSns1.protechworks.net2015-04-09 → 2026-08-10 · 2 obs
● 2026-08-10 11:37:38
●NSns2.protechworks.com2026-02-22 → 2026-08-10 · 3 obs
● 2026-02-22 11:03:30
● 2026-08-10 11:37:38
●NSns2.protechworks.net2015-04-09 → 2026-08-10 · 2 obs
● 2026-08-10 11:37:38
●MXprotechworks.com2015-04-09 → 2026-08-10 · 2 obs
● 2026-08-10 11:37:38
○A108.160.158.112015-04-09 → 2017-08-29 · 4 obs
● 2017-08-29 02:06:54
○ 2026-02-22 11:03:30
○ 2026-08-10 11:37:38
●A158.106.138.282026-02-22 → 2026-08-10 · 3 obs
● 2026-02-22 11:03:30
● 2026-08-10 11:37:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| protechworks.com | ns1.protechworks.net, ns2.protechworks.net | - |
✅ Authoritative Response
Server:158.106.138.28
NS records: ns1.protechworks.net, ns2.protechworks.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protechworks.com (unsigned zone)
⏱️ Timing
Total: 220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.106.138.28 |
| NS | 2 | ns2.protechworks.com, ns1.protechworks.com |
| MX | 1 | protechworks.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:158.106.138.28 +ip4:1 |
| SOA | 1 | ns1.protechworks.com timprotech.comcast. |
Analysis
Hierarchy
protechworks.com is the parent domain of ns2.protechworks.com, server.protechworks.com, host.protechworks.com and ns1.protechworks.com.
Mail Server Role
protechworks.com serves as a mail server for protechworks.com.
IP Addresses
protechworks.com has exactly one IP address — 158.106.138.28.
ns1.protechworks.net, server.protechworks.com, host.protechworks.com plus two other host names have IP numbers in common with protechworks.com.
Name Servers
Four name servers handle the delegation for protechworks.com: ns1.protechworks.com, ns2.protechworks.com, ns1.protechworks.net and ns2.protechworks.net.
protechworks.com at least partially shares name servers with other domains, including ns1.protechworks.com, startreading.com, recerttrack.com and ns2.protechworks.com.
The four host names ns1.protechworks.com, ns2.protechworks.com, ns1.protechworks.net and ns2.protechworks.net each resolve to a single IP address. ns1.protechworks.com and ns1.protechworks.net both point to 158.106.138.28, while ns2.protechworks.com and ns2.protechworks.net both point to 158.106.138.14.
ns1.protechworks.com and ns1.protechworks.net each have 158.106.138.28 IP addresses.
ns2.protechworks.com and ns2.protechworks.net each have 158.106.138.14 IP addresses.
Mail Servers
protechworks.com uses exactly one mail server, which is protechworks.com.
protechworks.com resolves to 158.106.138.28 and no other IP number.