techstud.com - robtex.com
techstud.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=1787893640 | ||||||
Subdomains
Same first word
Similar names
Previous names
Next names
DNS History
13 records (10 active, 3 former)
●NSdns0.zoneedit.com2015-06-12 → 2026-08-28 · 5 obs
● 2017-02-17 23:19:22
○ 2019-03-27 16:16:52
● 2026-08-20 05:16:18
● 2026-08-28 05:20:40
○NSdns0.zoneedit.com.techstud.com2019-03-27 → 2019-03-27 · 4 obs
● 2019-03-27 16:16:52
○ 2026-08-20 05:16:18
○ 2026-08-28 05:20:40
●NSns.techstud.com2015-06-12 → 2026-08-28 · 2 obs
● 2026-08-28 05:20:40
●NSns1.zoneedit.com2015-06-12 → 2026-08-28 · 2 obs
● 2026-08-28 05:20:40
●NSns5.zoneedit.com2015-06-12 → 2026-08-28 · 2 obs
● 2026-08-28 05:20:40
●MXalt1.aspmx.l.google.com2015-06-12 → 2026-08-28 · 2 obs
● 2026-08-28 05:20:40
●MXalt2.aspmx.l.google.com2015-06-12 → 2026-08-28 · 2 obs
● 2026-08-28 05:20:40
●MXaspmx.l.google.com2015-06-12 → 2026-08-28 · 2 obs
● 2026-08-28 05:20:40
●MXaspmx2.googlemail.com2015-06-12 → 2026-08-28 · 2 obs
● 2026-08-28 05:20:40
●MXmx1.dnsmadeeasy.com2015-06-12 → 2026-08-28 · 2 obs
● 2026-08-28 05:20:40
●MXmx2.dnsmadeeasy.com2015-06-12 → 2026-08-28 · 2 obs
● 2026-08-28 05:20:40
○A162.243.226.872015-06-12 → 2016-02-06 · 4 obs
● 2016-02-06 17:46:06
○ 2016-06-22 02:30:26
○ 2026-08-28 05:20:40
○A198.199.92.592016-06-22 → 2016-06-22 · 4 obs
● 2016-06-22 02:30:26
○ 2017-02-17 23:19:22
○ 2026-08-28 05:20:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| techstud.com | ns1.zoneedit.com, ns5.zoneedit.com | 4 records |
✅ Authoritative Response
Server:138.197.137.74
NS records: ns1.zoneedit.com, ns5.zoneedit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techstud.com (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.zoneedit.com, ns.techstud.com... |
| MX | 6 | mx2.dnsmadeeasy.com (pri: 20), ALT2.ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 1 | keybase-site-verification=2xqjuZwDNyMOJA |
| SOA | 1 | dns0.zoneedit.com zone.zoneedit.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.zoneedit.com, ns1.zoneedit.com, ns5.zoneedit.com...)
Analysis
Hierarchy
techstud.com is the parent domain of ns.techstud.com and www.techstud.com.
Name Servers
techstud.com has four authoritative name servers: ns.techstud.com, dns0.zoneedit.com, ns1.zoneedit.com and ns5.zoneedit.com.
techstud.com shares at least some of its name servers with other domains, including hogrewe.com, lbirch.com, market-footprint.co.uk and two others.
These name servers are frequently seen alongside ns3.zoneedit.com, ns4.zoneedit.com, ns2.zoneedit.com and 7 other name servers.
Host names with two IP numbers:
ns1.zoneedit.com has two IP addresses: 172.235.133.229 and 2a01:7e04::f03c:95ff:fe1d:a5b3.
ns5.zoneedit.com has two IP addresses: 138.197.137.74 and 2604:a880:cad:d0::726f:d001.
Host names pointing to a single IP address:
ns.techstud.com directs to 24.36.24.245.
dns0.zoneedit.com directs to 64.68.198.83.
Mail Servers
techstud.com is handled by 6 mail servers: mx1.dnsmadeeasy.com, mx2.dnsmadeeasy.com, aspmx2.googlemail.com and 3 other.
techstud.com shares mail servers — at least in part — with other domains, including getrad.com, pervasivetech.org, peleg-doula.com and two others.
These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 6 other.
Host names with two IP numbers:
mx1.dnsmadeeasy.com has two IP addresses: 208.80.120.10 and 208.80.120.11.
aspmx2.googlemail.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.
aspmx.l.google.com has two IP addresses: 142.251.167.26 and 2607:f8b0:4004:c27::1a.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
Host names pointing to a single IP address:
mx2.dnsmadeeasy.com directs to 208.94.150.201.