techhelpapp.com - dns.ninja
techhelpapp.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=1794504996 | ||||||
Same first word
techhelpapp.com |
Previous names
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DNS History
5 records (5 active, 0 former)
●NSns19.worldnic.com2026-09-01 → 2026-11-12 · 2 obs
● 2026-11-12 17:50:02
●NSns20.worldnic.com2026-09-01 → 2026-11-12 · 2 obs
● 2026-11-12 17:50:02
●MXmx1.improvmx.com2026-09-01 → 2026-11-12 · 2 obs
● 2026-11-12 17:50:02
●MXmx2.improvmx.com2026-09-01 → 2026-11-12 · 2 obs
● 2026-11-12 17:50:02
●A185.158.133.12026-09-01 → 2026-11-12 · 2 obs
● 2026-11-12 17:50:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| techhelpapp.com | ns19.worldnic.com, ns20.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.150
NS records: ns19.worldnic.com, ns20.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 2 | ns19.worldnic.com, ns20.worldnic.com |
| MX | 2 | mx2.improvmx.com (pri: 20), mx1.improvmx.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.improvmx.com ~all |
| SOA | 1 | NS19.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns19.worldnic.com, ns20.worldnic.com)
Analysis
IP Addresses
techhelpapp.com directs to one IP number, which is 185.158.133.1.
Among the host names that share IP numbers with techhelpapp.com are opstel.com, bongatohaudrey.fr, optxchat.com and two others.
Name Servers
techhelpapp.com is served by two delegated name servers, ns19.worldnic.com and ns20.worldnic.com.
techhelpapp.com has the same name server delegation as a number of other domains, such as thompsons-mc.com, northpointmgmt.com, loghomeengineer.com and two more.
The DNS delegation for techhelpapp.com at least partly coincides with that of other domains, phonebookswork.org being one example.
ns19.worldnic.com resolves to 162.159.26.214. ns20.worldnic.com resolves to 162.159.27.150. Both host names point to a single IP number.
Mail Servers
The MX records for techhelpapp.com point to two mail servers: mx1.improvmx.com and mx2.improvmx.com.
techhelpapp.com has the same mail server arrangement as a number of other domains, for example pdfly.live, tellitynn.ee, tallyhogames.com and two more.
techhelpapp.com partially shares its mail servers with other domains, fiberhost.net and visualworx.com being examples.
Host names resolving to 6 IP numbers:
mx1.improvmx.com carries IP addresses 13.37.195.136, 15.236.236.160 and 35.181.18.45, with 3 other addresses beyond those.
mx2.improvmx.com carries IP addresses 13.36.107.63, 13.36.222.39 and 15.236.61.92, with 3 other addresses beyond those.