construtep.com - dns.ninja
construtep.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=1786136289 | ||||||
Same first word
construtep.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSnsb1.hostnet.com.br2026-05-05 → 2026-08-07 · 2 obs
● 2026-08-07 21:01:40
●NSnsb2.hostnet.com.br2026-05-05 → 2026-08-07 · 2 obs
● 2026-08-07 21:01:40
●NSnsb3.hostnet.com.br2026-05-05 → 2026-08-07 · 2 obs
● 2026-08-07 21:01:40
●NSnsb4.hostnet.com.br2026-05-05 → 2026-08-07 · 2 obs
● 2026-08-07 21:01:40
●NSnsb5.hostnet.com.br2026-05-05 → 2026-08-07 · 2 obs
● 2026-08-07 21:01:40
●NSnsb6.hostnet.com.br2026-05-05 → 2026-08-07 · 2 obs
● 2026-08-07 21:01:40
●MXsmtpzin1.f1.k8.com.br2026-05-05 → 2026-08-07 · 2 obs
● 2026-08-07 21:01:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| construtep.com | nsb1.hostnet.com.br, nsb2.hostnet.com.br, nsb3.hostnet.com.br, nsb4.hostnet.com.br... | - |
✅ Authoritative Response
Server:138.68.200.41
NS records: nsb1.hostnet.com.br, nsb2.hostnet.com.br, nsb3.hostnet.com.br, nsb4.hostnet.com.br, nsb5.hostnet.com.br, nsb6.hostnet.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for construtep.com (unsigned zone)
⏱️ Timing
Total: 629ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | nsb1.hostnet.com.br, nsb2.hostnet.com.br... |
| MX | 1 | smtpzin1.f1.k8.com.br (pri: 10) |
| TXT | 1 | v=spf1 a:mxz.f1.k8.com.br -all |
| SOA | 1 | nsb1.hostnet.com.br dnsmasters.k8.com.br |
Analysis
Name Servers
construtep.com delegates authority to 6 name servers: nsb1.hostnet.com.br, nsb2.hostnet.com.br, nsb3.hostnet.com.br plus 3 other.
At least some of construtep.com's name servers are shared with other domains, for example moraisfashion.com, textilsolutions.com, ajnet.com.br and two more.
These name servers tend to co-occur with nsb4.hostnet.com.br, nsb6.hostnet.com.br, nsb5.hostnet.com.br and 6 other name servers in the same DNS delegations.
Hosts with two IP numbers each:
nsb1.hostnet.com.br directs traffic to 138.68.200.41 and 2604:a880:1:20::23:a001.
nsb2.hostnet.com.br directs traffic to 177.71.249.106 and 2600:1f1e:f14:a800:5336:89de:e6f7:d668.
nsb3.hostnet.com.br directs traffic to 68.183.254.209 and 2a03:b0c0:1:d0::fcd:3001.
nsb4.hostnet.com.br directs traffic to 79.125.120.36 and 2a05:d018:eef:900:396:630c:24b8:b3d1.
nsb5.hostnet.com.br directs traffic to 143.198.242.209 and 2a03:b0c0:1:d0::fe4:4001.
nsb6.hostnet.com.br directs traffic to 184.73.232.169 and 2600:1f18:73e:d500:11bb:37da:a52f:bc15.
Mail Servers
construtep.com routes its mail through a single mail server, smtpzin1.f1.k8.com.br.
construtep.com has the same mail server arrangement as a number of other domains, for example artclasscoberturas.com.br, josemar.org, jowama.com.br and two more.
At least a portion of construtep.com's mail servers are shared with other domains, among them webkey.com.br and primulatkc.com.br.
smtpzin1.f1.k8.com.br directs to just one IP number, 187.73.32.204.