ztechmemory.com - robtex.com
ztechmemory.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dnn4less.com ⚠️ Not in zone NS records | ||||||
| A | 64.68.190.253🇺🇸 Northern_Valley_Communications64.68.184.0/21 | ||||||
| NS | ns2.dnn4less.com ⚠️ Not in zone NS records | ||||||
| A | 66.35.110.253🇺🇸 Northern_Valley_Communications66.35.104.0/21 | ||||||
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=1777066151 | ||||||
Same first word
ztechmemory.com |
DNS History
5 records (2 active, 3 former)
○NSns1.chillox.net2015-07-25 → 2017-04-20 · 4 obs
● 2017-04-20 17:24:02
○ 2026-04-10 17:15:34
○ 2026-04-24 21:38:48
●NSns1.dnn4less.com2015-07-25 → 2026-04-24 · 2 obs
● 2026-04-24 21:38:48
●NSns2.dnn4less.com2015-07-25 → 2026-04-24 · 2 obs
● 2026-04-24 21:38:48
○MXmail.ztechmemory.com2015-07-25 → 2017-04-20 · 4 obs
● 2017-04-20 17:24:02
○ 2026-04-10 17:15:34
○ 2026-04-24 21:38:48
○A64.68.191.1252015-07-25 → 2017-04-20 · 4 obs
● 2017-04-20 17:24:02
○ 2026-04-10 17:15:34
○ 2026-04-24 21:38:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ztechmemory.com | ns1.dnn4less.com, ns2.dnn4less.com | 2 records |
✅ Authoritative Response
Server:64.68.190.253
NS records: ns1.dnn4less.com, ns2.dnn4less.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ztechmemory.com (unsigned zone)
⏱️ Timing
Total: 252ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnn4less.com, ns2.dnn4less.com)
Analysis
Name Servers
ztechmemory.com's delegation uses two name servers, ns1.dnn4less.com and ns2.dnn4less.com.
ztechmemory.com shares the same name server setup as other domains, such as jaykenneth.photography, studio-gourmet.com, justbebetter.com and goodnewseveryday.com.
ztechmemory.com at least partially shares name servers with other domains, including gethmannconstruction.com, fullteamfantasyfootball.com, aveschoir.org, reevesfinefurniture.com and robertstoffel.com.
these name servers are commonly used together with ns8.dnn4less.com, ns9.dnn4less.com and ns1.chillox.net.
Host names with a single IP:
ns1.dnn4less.com points to 64.68.190.253.
ns2.dnn4less.com points to 66.35.110.253.