crunchtech.com - robtex.com
crunchtech.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=1771291435 | ||||||
Same first word
crunchtech.com |
Similar names
techcrunch.cn |
techcrnuch.com |
techcrunch.com |
techcrunch.se |
techcrunch.com.br |
techcrunch.asia |
techcrunch.jp |
techcrunch.net |
DNS History
10 records (4 active, 6 former)
○NSns.xs4all.nl2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-03 02:30:44
○ 2026-03-22 09:27:20
●NSns1.openprovider.nl2015-06-03 → 2026-03-22 · 3 obs
● 2015-06-03 02:30:44
● 2026-03-22 09:27:20
●NSns2.openprovider.be2015-06-03 → 2026-03-22 · 3 obs
● 2015-06-03 02:30:44
● 2026-03-22 09:27:20
○NSns2.xs4all.nl2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-03 02:30:44
○ 2026-03-22 09:27:20
●NSns3.openprovider.eu2015-06-03 → 2026-03-22 · 3 obs
● 2015-06-03 02:30:44
● 2026-03-22 09:27:20
●MXaspmx.l.google.com2015-06-03 → 2026-03-22 · 3 obs
● 2015-06-03 02:30:44
● 2026-03-22 09:27:20
○MXmx1.xs4all.nl2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-03 02:30:44
○ 2026-03-22 09:27:20
○MXmx2.xs4all.nl2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-03 02:30:44
○ 2026-03-22 09:27:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
| crunchtech.com | ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be | - |
✅ Authoritative Response
Server: 162.159.26.10
NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crunchtech.com (unsigned zone)
⏱️ Timing
Total: 1109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.openprovider.be, ns3.openprovider.eu... |
| MX | 1 | ASPMX.L.GOOGLE.com (pri: 1) |
| TXT | 3 | v=spf1 include:_spf.google.com ~all, MS=ms82414797... |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
Name Servers
crunchtech.com is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
At least part of the name servers for crunchtech.com are shared with other domains, for instance degrotevos.nl, rederij-doeksen.com, boomexperience.com, maeryela.com and kenticocms.co.uk.
Host names with two IP numbers:
ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96
ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89
ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10
Mail Servers
The mail server for crunchtech.com is aspmx.l.google.com.
crunchtech.com uses the same mail server setup as other domains, for instance unicornmermaid.wpengine.com, hospitalveterinari.cat, opdev.com.au, magnasourceinc.com and footl.com.
crunchtech.com shares at least some mail servers with other domains, for example ns500821.ns500821.ns500821.ns500794.ns500821.ns500821.ns500821.ns500821.ns500795.ns500794.ns500821.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com, meadia.net, candceyewear.com, nailstails.com and ns500754.ns500731.ns500742.ns500742.ns500704.ns500742.ns500742.ns500705.ns500671.ns500705.ns500671.ns500705.ns500649.ns500671.ns500688.ns500291.ns500153.tenderladiesbz.com.
these mail servers are commonly used alongside alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Hostname aspmx.l.google.com resolves to two IPs: 2607:f8b0:4004:c19::1b and 172.253.62.27.