techstackbuilders.com - robtex.com
techstackbuilders.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=1790610554 | ||||||
Same first word
techstackbuilders.com |
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSns-1212.awsdns-23.org2026-09-26 → 2026-09-28 · 2 obs
● 2026-09-28 16:06:58
●NSns-1663.awsdns-15.co.uk2026-09-26 → 2026-09-28 · 2 obs
● 2026-09-28 16:06:58
●NSns-41.awsdns-05.com2026-09-26 → 2026-09-28 · 2 obs
● 2026-09-28 16:06:58
●NSns-965.awsdns-56.net2026-09-26 → 2026-09-28 · 2 obs
● 2026-09-28 16:06:58
●MXinbound-smtp.us-east-1.amazonaws.com2026-09-28 → 2026-09-28 · 2 obs
● 2026-09-28 16:06:58
●A108.138.64.1042026-09-27 → 2026-09-28 · 2 obs
● 2026-09-28 16:06:58
●A108.138.64.632026-09-27 → 2026-09-28 · 2 obs
● 2026-09-28 16:06:58
●A108.138.64.672026-09-27 → 2026-09-28 · 2 obs
● 2026-09-28 16:06:58
●A108.138.64.822026-09-27 → 2026-09-28 · 2 obs
● 2026-09-28 16:06:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| techstackbuilders.com | ns-41.awsdns-05.com, ns-965.awsdns-56.net, ns-1663.awsdns-15.co.uk, ns-1212.awsdns-23.org | 2 records |
✅ Authoritative Response
Server:205.251.195.197
NS records: ns-41.awsdns-05.com, ns-965.awsdns-56.net, ns-1663.awsdns-15.co.uk, ns-1212.awsdns-23.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techstackbuilders.com (unsigned zone)
⏱️ Timing
Total: 2010ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 108.138.64.63, 108.138.64.104... |
| NS | 4 | ns-1212.awsdns-23.org, ns-1663.awsdns-15.co.uk... |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-1663.awsdns-15.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-41.awsdns-05.com, ns-41.awsdns-05.com)
Analysis
IP Addresses
techstackbuilders.com has four IP addresses: 108.138.64.63, 108.138.64.67, 108.138.64.82 and 108.138.64.104.
multimotus.com, affiliatesoldiers.com, tcaeaglescamps.com and two other host names share IP numbers with techstackbuilders.com.
Name Servers
The authoritative name servers for techstackbuilders.com are ns-41.awsdns-05.com, ns-965.awsdns-56.net, ns-1212.awsdns-23.org and ns-1663.awsdns-15.co.uk.
techstackbuilders.com has at least partial name server overlap with other domains, such as ratescoutr.com, dkandu.me, hololive.net and two others.
It is common to see these name servers used together with name servers ns-834.awsdns-40.net and ns-1940.awsdns-50.co.uk.
ns-41.awsdns-05.com, ns-965.awsdns-56.net, ns-1212.awsdns-23.org and ns-1663.awsdns-15.co.uk all point to exactly two IP numbers each: ns-41.awsdns-05.com → 205.251.192.41 and 2600:9000:5300:2900::1; ns-965.awsdns-56.net → 205.251.195.197 and 2600:9000:5303:c500::1; ns-1212.awsdns-23.org → 205.251.196.188 and 2600:9000:5304:bc00::1; ns-1663.awsdns-15.co.uk → 205.251.198.127 and 2600:9000:5306:7f00::1.
Mail Servers
Mail for techstackbuilders.com is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.
techstackbuilders.com uses an identical mail server configuration to several other domains — among them a-live.live, foundroom.site, anxinyis.com and two more.
techstackbuilders.com has at least partial mail server overlap with other domains such as uclason.atlassian.net, babyrin.net, bditportfolio.atlassian.net and two more.
This set of mail servers commonly appears together with the mail servers inbound-smtp.us-west-2.amazonaws.com.
inbound-smtp.us-east-1.amazonaws.com has five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 plus two others.