envk.com.br - robtex.com
envk.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=2026197098 | ||||||
rank #3837 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
●NSb.sec.dns.br2026-06-24 → 2026-07-16 · 3 obs
● 2026-06-24 00:25:34
● 2026-07-16 04:18:58
●NSc.sec.dns.br2026-06-24 → 2026-07-16 · 3 obs
● 2026-06-24 00:25:34
● 2026-07-16 04:18:58
○NSd.sec.dns.br2019-04-30 → 2019-04-30 · 3 obs
○ 2026-06-24 00:25:34
○ 2026-07-16 04:18:58
○NSe.sec.dns.br2019-04-30 → 2019-04-30 · 3 obs
○ 2026-06-24 00:25:34
○ 2026-07-16 04:18:58
●MXmx240.umbler.co.uk2026-06-24 → 2026-07-16 · 2 obs
● 2026-07-16 04:18:58
●MXmx364.umbler.com2026-06-24 → 2026-07-16 · 2 obs
● 2026-07-16 04:18:58
●MXmx783.umbler.com.br2026-06-24 → 2026-07-16 · 2 obs
● 2026-07-16 04:18:58
●A13.248.161.862026-06-24 → 2026-07-16 · 3 obs
● 2026-06-24 00:25:34
● 2026-07-16 04:18:58
○A209.225.49.662019-04-30 → 2019-04-30 · 3 obs
○ 2026-06-24 00:25:34
○ 2026-07-16 04:18:58
○A216.33.197.662019-04-30 → 2019-04-30 · 3 obs
○ 2026-06-24 00:25:34
○ 2026-07-16 04:18:58
●A76.223.33.2422026-06-24 → 2026-07-16 · 3 obs
● 2026-06-24 00:25:34
● 2026-07-16 04:18:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | b.dns.br, a.dns.br, f.dns.br, e.dns.br... | - |
| envk.com.br | b.sec.dns.br, c.sec.dns.br | - |
✅ Authoritative Response
Server:200.189.40.11
NS records: b.sec.dns.br, c.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1027ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.161.86, 76.223.33.242 |
| NS | 2 | b.sec.dns.br, c.sec.dns.br |
| MX | 4 | mx364.umbler.com (pri: 10), mx128.umbler.in (pri: 20)... |
| TXT | 1 | v=spf1 include:spf.umbler.com ~all |
| SOA | 1 | b.sec.dns.br hostmaster.registro.br |
Analysis
IP Addresses
envk.com.br points to the IP addresses 13.248.161.86 and 76.223.33.242
Additional host names — mercadodasferramentas.com.br, misctechnologies.com, gude.com.br and two others — share IP numbers with envk.com.br.
Name Servers
envk.com.br has two authoritative name servers — b.sec.dns.br and c.sec.dns.br.
envk.com.br shares its name server setup with other domains, including pessotti.com.br, wag.tec.br, nussasistemas.com.br and two others.
At least some of envk.com.br's name servers are shared with other domains, for example liggo.net.br, pesausados.com.br, infonline.com.br and two more.
These name servers tend to be used in conjunction with the name servers a.sec.dns.br.
Both b.sec.dns.br and c.sec.dns.br have two IP addresses each. b.sec.dns.br resolves to 200.192.232.11 and 2001:12f8:b:1::11; c.sec.dns.br resolves to 200.189.40.11 and 2001:12f8:9:1::11.
Mail Servers
The four mail servers for envk.com.br are mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk.
envk.com.br shares mail servers — at least in part — with other domains, including dibentto.com.br, preserve-ambiental.com, galvanofer.com.br and two others.
Each of the hostnames mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk resolves to four IP addresses: mx364.umbler.com resolves to 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189; mx128.umbler.in resolves to 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189; mx783.umbler.com.br resolves to 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189; and mx240.umbler.co.uk resolves to 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189.
The host names mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk all point to 177.55.120.51.
The host names mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk all point to 177.55.120.53.
The host names mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk all point to 187.84.237.180.
The host names mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk all point to 187.84.237.189.