cortexconsulting.net - robtex.com
cortexconsulting.net
net
| 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=1776230142 | ||||||
Same first word
cortexconsulting.com |
cortexconsulting.net |
DNS History
9 records (9 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-03-12 → 2026-04-15 · 2 obs
● 2026-04-15 05:43:04
●NSns-cloud-b2.googledomains.com2026-03-12 → 2026-04-15 · 2 obs
● 2026-04-15 05:43:04
●NSns-cloud-b3.googledomains.com2026-03-12 → 2026-04-15 · 2 obs
● 2026-04-15 05:43:04
●NSns-cloud-b4.googledomains.com2026-03-12 → 2026-04-15 · 2 obs
● 2026-04-15 05:43:04
●MXalt1.aspmx.l.google.com2026-03-12 → 2026-04-15 · 2 obs
● 2026-04-15 05:43:04
●MXalt2.aspmx.l.google.com2026-03-12 → 2026-04-15 · 2 obs
● 2026-04-15 05:43:04
●MXalt3.aspmx.l.google.com2026-03-12 → 2026-04-15 · 2 obs
● 2026-04-15 05:43:04
●MXalt4.aspmx.l.google.com2026-03-12 → 2026-04-15 · 2 obs
● 2026-04-15 05:43:04
●MXaspmx.l.google.com2026-03-12 → 2026-04-15 · 2 obs
● 2026-04-15 05:43:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| cortexconsulting.net | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com... |
| MX | 5 | alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
Name Servers
cortexconsulting.net is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
cortexconsulting.net shares some name servers with other domains, for example kerchevilla.com, lrcares.com, solazulswimwear.com, kureshop.fr and cristiansebastian.us.
Host names with two IP numbers
Two IPs per host:
ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107
ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107
ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107
ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107
Mail Servers
cortexconsulting.net is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
cortexconsulting.net shares some mail servers with other domains, at least partially; for instance tritonlumber.com, ns500731.ns500671.ns500754.ns500731.ns500742.ns500705.ns500688.ns500704.ns500671.ns500649.ns500291.ns500142.lusty(0x736c7574)z.com, ns500734.ns500734.ns500699.ns500734.ns500734.ns500734.ns500588.ns500588.ns500683.ns500588.ns500683.ns500588.ns500632.ns500632.ns500588.ns500588.ns500588.dtrkdll.com, ns500724.ns500737.ns500737.ns500599.ns500599.ns500737.ns500724.ns500724.ns500737.ns500737.ns500599.ns500599.ns500697.ns500599.ns500599.ns500697.www.yummyflingsfinder.com and ns500731.ns500671.ns500754.ns500731.ns500742.ns500671.ns500705.ns500704.ns500688.ns500688.ns500678.ns500291.ns500291.ns500291.ns500131.lustychickser.com.
these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers
Two IPs per host:
aspmx.l.google.com points to 2607:f8b0:4004:c07::1b and 64.233.180.26
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26