techcore.dev - robtex.com
techcore.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.125.234.89🇺🇸 Google34.125.224.0/20 | ||||||
| PTR | 89.234.125.34.bc.googleusercontent.com | ||||||
| NS | ns73.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a4::2f🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| A | 97.74.106.47🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| NS | ns74.domaincontrol.com | ||||||
| A | 2603:5:22a4::2f🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| A | 173.201.74.47🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| MX | mail.techcore.dev ⭐ | ||||||
| A | 34.125.234.89🇺🇸 Google34.125.224.0/20 | ||||||
| PTR | 89.234.125.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
| TXT | google-site-verification=32ZAsViiIw9-f_tUhTPN_KFRvl6I2WeAxVnNP_EaQZg | ||||||
| SOA | ns73.domaincontrol.comdns@jomax.net 2026-08-19 #7 | ||||||
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 | ||||||
Subdomains
mail.techcore.dev |
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns73.domaincontrol.com2026-08-28 → 2026-08-28 · 2 obs
● 2026-08-28 19:52:50
●NSns74.domaincontrol.com2026-08-28 → 2026-08-28 · 2 obs
● 2026-08-28 19:52:50
●MXmail.techcore.dev2026-08-28 → 2026-08-28 · 2 obs
● 2026-08-28 19:52:50
●A34.125.234.892026-08-28 → 2026-08-28 · 2 obs
● 2026-08-28 19:52:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| techcore.dev | ns74.domaincontrol.com, ns73.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.106.47
NS records: ns74.domaincontrol.com, ns73.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techcore.dev (unsigned zone)
⏱️ Timing
Total: 968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.125.234.89 |
| NS | 2 | ns74.domaincontrol.com, ns73.domaincontrol.com |
| MX | 1 | mail.techcore.dev (pri: 10) |
| TXT | 2 | v=spf1 include:amazonses.com ~all, google-site-verification=32ZAsViiIw9-f_t |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Hierarchy
techcore.dev serves as the parent of mail.techcore.dev.
IP Addresses
techcore.dev resolves to one IP address: 34.125.234.89.
youleader.app, www.greatplacetowork.com.hk, pwai.global and two other host names share IP numbers with techcore.dev.
Name Servers
Two name servers handle the delegation for techcore.dev: ns73.domaincontrol.com and ns74.domaincontrol.com.
techcore.dev uses the same name servers as several other domains — among them marliacresllc.com, meqla.com, personalsafetyexpert.net and two more.
ns73.domaincontrol.com and ns74.domaincontrol.com both carry two IP addresses. The A records for ns73.domaincontrol.com are 97.74.106.47 and 2603:5:21a4::2f; the A records for ns74.domaincontrol.com are 173.201.74.47 and 2603:5:22a4::2f.
Mail Servers
Mail for techcore.dev is handled by a single mail server, mail.techcore.dev.
techcore.dev uses the same mail servers as itbm.mx and youleader.app, among others.
mail.techcore.dev carries a single IP number, which is 34.125.234.89.