cidatec.com.br - dns.ninja
cidatec.com.br
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026225574 | ||||||
rank #3633 in the tld
WOT: SAFE (69/100)
Subdomains
www.cidatec.com.br |
Same first word
cidatec.com.br |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns-1307.awsdns-35.org2026-02-20 → 2026-08-14 · 2 obs
● 2026-08-14 00:32:52
●NSns-1819.awsdns-35.co.uk2026-02-20 → 2026-08-14 · 2 obs
● 2026-08-14 00:32:52
●NSns-279.awsdns-34.com2026-02-20 → 2026-08-14 · 2 obs
● 2026-08-14 00:32:52
●NSns-818.awsdns-38.net2026-02-20 → 2026-08-14 · 2 obs
● 2026-08-14 00:32:52
●MXalt1.aspmx.l.google.com2026-02-20 → 2026-08-14 · 2 obs
● 2026-08-14 00:32:52
●MXalt2.aspmx.l.google.com2026-02-20 → 2026-08-14 · 2 obs
● 2026-08-14 00:32:52
●MXaspmx.l.google.com2026-02-20 → 2026-08-14 · 2 obs
● 2026-08-14 00:32:52
●MXaspmx2.googlemail.com2026-02-20 → 2026-08-14 · 2 obs
● 2026-08-14 00:32:52
●MXaspmx3.googlemail.com2026-02-20 → 2026-08-14 · 2 obs
● 2026-08-14 00:32:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| cidatec.com.br | ns-1307.awsdns-35.org, ns-279.awsdns-34.com, ns-1819.awsdns-35.co.uk, ns-818.awsdns-38.net | - |
✅ Authoritative Response
Server:205.251.195.50
NS records: ns-1307.awsdns-35.org, ns-279.awsdns-34.com, ns-1819.awsdns-35.co.uk, ns-818.awsdns-38.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cidatec.com.br (unsigned zone)
⏱️ Timing
Total: 1318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1307.awsdns-35.org, ns-1819.awsdns-35.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 1 | google-site-verification=Rh_naeBBYnRflXz |
| SOA | 1 | ns-818.awsdns-38.net awsdns-hostmaster.a |
Analysis
Hierarchy
The domain www.cidatec.com.br falls under the parent cidatec.com.br.
Name Servers
cidatec.com.br has four authoritative name servers: ns-279.awsdns-34.com, ns-818.awsdns-38.net, ns-1307.awsdns-35.org and ns-1819.awsdns-35.co.uk.
At least some of cidatec.com.br's name servers are shared with other domains, for example prospecteye.com, d1a91yfpkl2ww2.cloudfront.net, davaoncology.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-279.awsdns-34.com directs to 205.251.193.23 and 2600:9000:5301:1700::1; ns-818.awsdns-38.net directs to 205.251.195.50 and 2600:9000:5303:3200::1; ns-1307.awsdns-35.org directs to 205.251.197.27 and 2600:9000:5305:1b00::1; ns-1819.awsdns-35.co.uk directs to 205.251.199.27 and 2600:9000:5307:1b00::1.
Mail Servers
Five mail servers handle cidatec.com.br: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
cidatec.com.br shares mail servers — at least in part — with other domains, including parradoabogados.com, bbt.co.uk, ns500754.ns500742.ns500731.ns500754.ns500754.ns500731.ns500688.ns500704.ns500705.ns500671.ns500678.ns500649.tenderladiesbz.com and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.
aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com has two IP addresses: 172.253.122.27 and 2607:f8b0:4004:c0b::1a.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 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 172.253.116.26 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.