tech-stack.dev - robtex.com
tech-stack.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSns39.domaincontrol.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 14:11:14
●NSns40.domaincontrol.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 14:11:14
●MXalt1.aspmx.l.google.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 14:11:14
●MXalt2.aspmx.l.google.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 14:11:14
●MXalt3.aspmx.l.google.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 14:11:14
●MXalt4.aspmx.l.google.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 14:11:14
●MXaspmx.l.google.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 14:11:14
●A193.219.98.1352026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 14:11:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| tech-stack.dev | ns40.domaincontrol.com, ns39.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns40.domaincontrol.com, ns39.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech-stack.dev (unsigned zone)
⏱️ Timing
Total: 518ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.219.98.135 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | google-site-verification=1eMcW09FC0_U7dw, v=spf1 include:dc-aa8e722993._spfm.tech-... |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
tech-stack.dev has exactly one IP address — 193.219.98.135.
Name Servers
tech-stack.dev uses two name servers for its delegation: ns39.domaincontrol.com and ns40.domaincontrol.com.
The name server configuration of tech-stack.dev is shared with other domains, for instance drjennyskates.com, yfpal.com, inertiaem.com and two others.
The two host names ns39.domaincontrol.com and ns40.domaincontrol.com each have a pair of IP addresses: ns39.domaincontrol.com has 97.74.109.20 and 2603:5:21d1::14, and ns40.domaincontrol.com has 173.201.77.20 and 2603:5:22d1::14.
Mail Servers
tech-stack.dev has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by tech-stack.dev are shared with other domains: sigmapack.com, chrisbuck.co.uk, doctordiesel.net and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com directs traffic to 142.251.16.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 172.253.148.27 and 2a00:1450:4025:4401::1b.
alt4.aspmx.l.google.com directs traffic to 142.250.147.26 and 2a00:1450:4025:c01::1b.