feteccn.com.br - robtex.com
feteccn.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=2026133128 | ||||||
rank #4055 in the tld
WOT: SAFE (69/100)
Subdomains
mail.feteccn.com.br |
Similar names
DNS History
12 records (7 active, 5 former)
○NSns1.idmultimidia.com2015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-13 02:51:00
○ 2026-05-13 05:51:08
●NSns1.linode.com2015-11-13 → 2026-05-13 · 3 obs
● 2015-11-13 02:51:00
● 2026-05-13 05:51:08
○NSns2.idmultimidia.com2015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-13 02:51:00
○ 2026-05-13 05:51:08
●NSns2.linode.com2015-11-13 → 2026-05-13 · 3 obs
● 2015-11-13 02:51:00
● 2026-05-13 05:51:08
●NSns3.linode.com2015-11-13 → 2026-05-13 · 3 obs
● 2015-11-13 02:51:00
● 2026-05-13 05:51:08
●NSns4.linode.com2015-11-13 → 2026-05-13 · 3 obs
● 2015-11-13 02:51:00
● 2026-05-13 05:51:08
●NSns5.linode.com2015-11-13 → 2026-05-13 · 3 obs
● 2015-11-13 02:51:00
● 2026-05-13 05:51:08
●MXmx.uhserver.com2015-06-25 → 2026-05-13 · 2 obs
● 2026-05-13 05:51:08
○A192.185.214.982015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-13 02:51:00
○ 2026-05-13 05:51:08
○A2600:3c03::f03c:91ff:feae:b7762015-11-13 → 2019-04-05 · 5 obs
● 2015-11-13 02:51:00
● 2019-04-05 16:28:48
○ 2026-05-13 05:51:06
○ 2026-05-13 05:51:08
●A45.33.85.1782026-05-13 → 2026-05-13 · 3 obs
● 2026-05-13 05:51:06
● 2026-05-13 05:51:08
○A66.175.213.52015-11-13 → 2019-04-05 · 5 obs
● 2015-11-13 02:51:00
● 2019-04-05 16:28:48
○ 2026-05-13 05:51:06
○ 2026-05-13 05:51:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| feteccn.com.br | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com... | - |
✅ Authoritative Response
Server:92.123.94.3
NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for feteccn.com.br (unsigned zone)
⏱️ Timing
Total: 720ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.33.85.178 |
| NS | 5 | ns1.linode.com, ns3.linode.com... |
| MX | 1 | mx.uhserver.com (pri: 10) |
| TXT | 3 | v=spf1 include:outlook.com include:spf.m, v=DMARC1; p=none;... |
| SOA | 1 | ns1.linode.com toninhonunes.avaluesistem |
Analysis
Hierarchy
feteccn.com.br is the parent of mail.feteccn.com.br.
IP Addresses
feteccn.com.br points to IP number 45.33.85.178.
Other host names include senalbams.com.br, 45-33-85-178.ip.linodeusercontent.com, sistams.org.br and senalbapiaui.org.br that share IP numbers with feteccn.com.br.
Name Servers
feteccn.com.br is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.
feteccn.com.br shares name servers with other domains at least partially, for example jfgraphix.online, eice.education, sixcolours.com, maluisl.com and strategiclandadvisors.com.
Host names with two IP numbers:
ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2
ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3
ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3
ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4
ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2
Mail Servers
feteccn.com.br is handled by a single mail server, mx.uhserver.com.
feteccn.com.br shares the same mail server setup as other domains, for instance losung.com.br, celiomoliterno.eng.br, cursosupgrade.com, saybertel.com.br and jalonso.com.br.
feteccn.com.br shares some mail servers with other domains, including jaad.com.br, newsolutionnet.com.br, synaptic.com.br and criolo.net.
These mail servers are commonly used with the servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
mx.uhserver.com points to a single IP: 200.147.36.29.