postechsolution.com - dns.ninja
postechsolution.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=1791203999 | ||||||
Same first word
postechsolution.com |
postechsolution.in |
postechsolution.com.my |
postechsolution.top |
Similar names
Previous names
Next names
DNS History
19 records (9 active, 10 former)
●NSns21.domaincontrol.com2026-08-25 → 2026-10-05 · 3 obs
● 2026-08-25 15:16:24
● 2026-10-05 12:58:06
●NSns22.domaincontrol.com2026-08-25 → 2026-10-05 · 3 obs
● 2026-08-25 15:16:24
● 2026-10-05 12:58:06
○NSpdns01.domaincontrol.com2015-05-26 → 2017-10-20 · 4 obs
● 2017-10-20 20:42:52
○ 2026-08-25 15:16:24
○ 2026-10-05 12:58:06
○NSpdns02.domaincontrol.com2015-05-26 → 2017-10-20 · 4 obs
● 2017-10-20 20:42:52
○ 2026-08-25 15:16:24
○ 2026-10-05 12:58:06
●MXalt1.aspmx.l.google.com2015-05-26 → 2026-10-05 · 2 obs
● 2026-10-05 12:58:06
●MXalt2.aspmx.l.google.com2015-05-26 → 2026-10-05 · 2 obs
● 2026-10-05 12:58:06
●MXaspmx.l.google.com2015-05-26 → 2026-10-05 · 2 obs
● 2026-10-05 12:58:06
●MXaspmx2.googlemail.com2015-05-26 → 2026-10-05 · 2 obs
● 2026-10-05 12:58:06
●MXaspmx3.googlemail.com2015-05-26 → 2026-10-05 · 2 obs
● 2026-10-05 12:58:06
○A118.139.186.12015-05-26 → 2016-12-25 · 4 obs
● 2016-12-25 10:25:34
○ 2017-10-20 20:42:52
○ 2026-10-05 12:58:06
●A15.197.225.1282026-08-25 → 2026-10-05 · 3 obs
● 2026-08-25 15:16:24
● 2026-10-05 12:58:06
○A184.168.221.322017-10-20 → 2017-10-20 · 4 obs
● 2017-10-20 20:42:52
○ 2026-08-25 15:16:24
○ 2026-10-05 12:58:06
○A184.168.221.492017-10-20 → 2017-10-20 · 4 obs
● 2017-10-20 20:42:52
○ 2026-08-25 15:16:24
○ 2026-10-05 12:58:06
○A184.168.221.512017-10-20 → 2017-10-20 · 4 obs
● 2017-10-20 20:42:52
○ 2026-08-25 15:16:24
○ 2026-10-05 12:58:06
○A184.168.221.522017-10-20 → 2017-10-20 · 4 obs
● 2017-10-20 20:42:52
○ 2026-08-25 15:16:24
○ 2026-10-05 12:58:06
●A3.33.251.1682026-08-25 → 2026-10-05 · 3 obs
● 2026-08-25 15:16:24
● 2026-10-05 12:58:06
○A50.63.202.322017-10-20 → 2017-10-20 · 4 obs
● 2017-10-20 20:42:52
○ 2026-08-25 15:16:24
○ 2026-10-05 12:58:06
○A50.63.202.432017-10-20 → 2017-10-20 · 4 obs
● 2017-10-20 20:42:52
○ 2026-08-25 15:16:24
○ 2026-10-05 12:58:06
○A50.63.202.612017-10-20 → 2017-10-20 · 4 obs
● 2017-10-20 20:42:52
○ 2026-08-25 15:16:24
○ 2026-10-05 12:58:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| postechsolution.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postechsolution.com (unsigned zone)
⏱️ Timing
Total: 199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns22.domaincontrol.com, ns21.domaincontrol.com |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=hgJf-4ZW7aal4ur |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
postechsolution.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128
Two other host names, along with thepresskings.store, performancetoyotasouthdayton.com and saintpetersnet.org, also share IP numbers with postechsolution.com.
Name Servers
Two name servers handle the delegation for postechsolution.com: ns21.domaincontrol.com and ns22.domaincontrol.com.
postechsolution.com shares its NS records with other domains, for example ekshian.design, fashionfileshop.com, hiddenlakesc.com and two others.
ns21.domaincontrol.com and ns22.domaincontrol.com both carry two IP addresses. The A records for ns21.domaincontrol.com are 97.74.100.11 and 2603:5:2141::b; the A records for ns22.domaincontrol.com are 173.201.68.11 and 2603:5:2241::b.
Mail Servers
postechsolution.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between postechsolution.com and other domains, including vandecastel.nl, thelunchtube.com, blueballoonphotography.com and two others.
These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com resolves to two addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com resolves to two addresses: 142.251.163.26 and 2607:f8b0:4004:c1d::1a.
alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 2800:3f0:4003:c14::1a IP addresses.