tecnarq.com.br - robtex.com

tecnarq.com.br

DNSSEC⚠️ Not signed
A2001:19f0:5:39fb:5400:4ff:fe7c:e4cc🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix
A2001:19f0:9002:1b90:5400:4ff:fe7c:e525🇺🇸 AS-VULTR2001:19f0:9000::/38 Vultr Assigned Prefix
A2604:a880:400:d0::1a3d:e001🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean
A45.55.107.236🇺🇸 DIGITALOCEAN45.55.104.0/22 DigitalOcean
A104.156.247.183🇺🇸 AS-VULTR104.156.240.0/21 Vultr Assigned Prefix
A108.61.89.136🇺🇸 AS-VULTR108.61.64.0/19 Vultr Assigned Prefix
NSnsb1.k8.com.br ⭐
A2604:a880:1:20::23:a001🇺🇸 DIGITALOCEAN2604:a880:1::/48 DigitalOcean
A138.68.200.41🇺🇸 DIGITALOCEAN138.68.200.0/22 DigitalOcean
NSnsb2.k8.com.br
A2600:1f1e:f14:a800:5336:89de:e6f7:d668🇧🇷 Amazon2600:1f1e:c00::/38 AMAZON AWS
A177.71.249.106🇧🇷 Amazon177.71.224.0/19 EC2 GRU prefix
PTRec2-177-71-249-106.sa-east-1.compute.amazonaws.com
NSnsb3.k8.com.br ⚠️ Not in parent delegation
A2a03:b0c0:1:d0::fcd:3001🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean
A68.183.254.209🇬🇧 DIGITALOCEAN68.183.252.0/22 DigitalOcean
NSnsb4.k8.com.br ⚠️ Not in parent delegation
A2a05:d018:eef:900:396:630c:24b8:b3d1🇮🇪 Amazon2a05:d018:c00::/38 AMAZON AWS
A79.125.120.36🇮🇪 Amazon79.125.0.0/17 EU AWS Dublin
PTRec2-79-125-120-36.eu-west-1.compute.amazonaws.com
NSnsb5.k8.com.br ⚠️ Not in parent delegation
A2a03:b0c0:1:d0::fe4:4001🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean
A143.198.242.209🇬🇧 DIGITALOCEAN143.198.240.0/22 DigitalOcean
NSnsb6.k8.com.br ⚠️ Not in parent delegation
A2600:1f18:73e:d500:11bb:37da:a52f:bc15🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A184.73.232.169🇺🇸 Amazon184.73.0.0/16 IAD prefix
PTRec2-184-73-232-169.compute-1.amazonaws.com
MXsmtptin1.f1.k8.com.br ⭐
A187.73.32.149🇧🇷 Digirati187.73.32.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object.
PTRsmtptin1.f1.k8.com.br
SOAnsb1.k8.com.brdnsmasters@k8.com.br serial=286

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026103370
rank #538974 globally
rank #4017 in the tld
WOT: SAFE (69/100)

Same first word

tecnarq.com
tecnarq.com.br

Similar names

centraq.com
cqtrane.com
aqcentr.ru
tqcrane.com
qcentra.com

DNS History

21 records (13 active, 8 former)

20162017201820192020202120222023202420252026NSnsb1.k8.com.brnsb2.k8.com.brnsb3.k8.com.brnsb4.k8.com.brnsb5.k8.com.brnsb6.k8.com.brMXsmtptin1.f1.k8.com.brA104.156.247.183108.61.89.1362001:19f0:5:39fb:5400:4ff:fe7c:e4cc2001:19f0:9002:1b90:5400:4ff:fe7c:e5252604:a880:400:d0::1a3d:e00145.55.107.236104.131.38.137177.71.180.68198.211.103.7246.137.243.6054.228.191.9454.232.113.8154.241.33.22354.83.41.193
●NSnsb1.k8.com.br2015-07-08 → 2026-04-13 · 2 obs
● 2015-07-08 19:12:04
● 2026-04-13 15:31:32
●NSnsb2.k8.com.br2015-07-08 → 2026-04-13 · 2 obs
● 2015-07-08 19:12:04
● 2026-04-13 15:31:32
●NSnsb3.k8.com.br2015-07-08 → 2026-04-13 · 2 obs
● 2015-07-08 19:12:04
● 2026-04-13 15:31:32
●NSnsb4.k8.com.br2015-07-08 → 2026-04-13 · 2 obs
● 2015-07-08 19:12:04
● 2026-04-13 15:31:32
●NSnsb5.k8.com.br2015-07-08 → 2026-04-13 · 2 obs
● 2015-07-08 19:12:04
● 2026-04-13 15:31:32
●NSnsb6.k8.com.br2015-07-08 → 2026-04-13 · 2 obs
● 2015-07-08 19:12:04
● 2026-04-13 15:31:32
●MXsmtptin1.f1.k8.com.br2015-07-08 → 2026-04-13 · 2 obs
● 2015-07-08 19:12:04
● 2026-04-13 15:31:32
○A104.131.38.1372015-12-06 → 2018-06-07 · 5 obs
○ 2015-07-08 19:12:04
● 2015-12-06 01:50:10
● 2018-06-07 06:43:46
○ 2026-03-27 14:00:42
○ 2026-04-13 15:31:32
●A104.156.247.1832026-03-27 → 2026-04-13 · 3 obs
○ 2018-06-07 06:43:46
● 2026-03-27 14:00:42
● 2026-04-13 15:31:32
●A108.61.89.1362026-03-27 → 2026-04-13 · 3 obs
○ 2018-06-07 06:43:46
● 2026-03-27 14:00:42
● 2026-04-13 15:31:32
○A177.71.180.682015-07-08 → 2018-06-07 · 4 obs
● 2015-07-08 19:12:04
● 2018-06-07 06:43:46
○ 2026-03-27 14:00:42
○ 2026-04-13 15:31:32
○A198.211.103.722015-12-06 → 2018-06-07 · 5 obs
○ 2015-07-08 19:12:04
● 2015-12-06 01:50:10
● 2018-06-07 06:43:46
○ 2026-03-27 14:00:42
○ 2026-04-13 15:31:32
●A2001:19f0:5:39fb:5400:4ff:fe7c:e4cc2026-03-27 → 2026-04-13 · 3 obs
○ 2018-06-07 06:43:46
● 2026-03-27 14:00:42
● 2026-04-13 15:31:32
●A2001:19f0:9002:1b90:5400:4ff:fe7c:e5252026-03-27 → 2026-04-13 · 3 obs
○ 2018-06-07 06:43:46
● 2026-03-27 14:00:42
● 2026-04-13 15:31:32
●A2604:a880:400:d0::1a3d:e0012026-03-27 → 2026-04-13 · 3 obs
○ 2018-06-07 06:43:46
● 2026-03-27 14:00:42
● 2026-04-13 15:31:32
●A45.55.107.2362026-03-27 → 2026-04-13 · 3 obs
○ 2018-06-07 06:43:46
● 2026-03-27 14:00:42
● 2026-04-13 15:31:32
○A46.137.243.602015-07-08 → 2015-07-08 · 3 obs
● 2015-07-08 19:12:04
○ 2015-12-06 01:50:10
○ 2026-04-13 15:31:32
○A54.228.191.942015-07-08 → 2018-06-07 · 4 obs
● 2015-07-08 19:12:04
● 2018-06-07 06:43:46
○ 2026-03-27 14:00:42
○ 2026-04-13 15:31:32
○A54.232.113.812015-07-08 → 2018-06-07 · 4 obs
● 2015-07-08 19:12:04
● 2018-06-07 06:43:46
○ 2026-03-27 14:00:42
○ 2026-04-13 15:31:32
○A54.241.33.2232015-07-08 → 2015-07-08 · 3 obs
● 2015-07-08 19:12:04
○ 2015-12-06 01:50:10
○ 2026-04-13 15:31:32
○A54.83.41.1932015-07-08 → 2018-06-07 · 4 obs
● 2015-07-08 19:12:04
● 2018-06-07 06:43:46
○ 2026-03-27 14:00:42
○ 2026-04-13 15:31:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bre.dns.br, a.dns.br, c.dns.br, b.dns.br...-
tecnarq.com.brnsb1.k8.com.br, nsb2.k8.com.br-

✅ Authoritative Response

Server:138.68.200.41

NS records: nsb1.k8.com.br, nsb2.k8.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tecnarq.com.br (unsigned zone)

⏱️ Timing

Total: 1044ms | Queries: -

📄 Records

TypeCountSample Data
A345.55.107.236, 104.156.247.183...
AAAA32001:19f0:5:39fb:5400:4ff:fe7c:e4cc, 2001:19f0:9002:1b90:5400:4ff:fe7c:e525...
NS6nsb1.k8.com.br, nsb2.k8.com.br...
MX1smtptin1.f1.k8.com.br (pri: 10)
SOA1nsb1.k8.com.br dnsmasters.k8.com.br

Analysis

IP Addresses

Six IP numbers are pointed to by tecnarq.com.br: 2001:19f0:5:39fb:5400:4ff:fe7c:e4cc, 2001:19f0:9002:1b90:5400:4ff:fe7c:e525, 2604:a880:400:d0::1a3d:e001, 45.55.107.236, 104.156.247.183 and 108.61.89.136.

other host names for instance ibrcomp.com.br, transportadorajoaodias.com, rjformas3d.com.br, orbiter.com.br and focussystems.com.br share IP numbers with tecnarq.com.br.

Name Servers

tecnarq.com.br is delegated to six name servers: nsb1.k8.com.br, nsb2.k8.com.br, nsb3.k8.com.br, nsb4.k8.com.br, nsb5.k8.com.br and nsb6.k8.com.br.

tecnarq.com.br at least partially shares name servers with other domains, for instance redeart.com.br, web.br.com, embellezeinternacional.rio, alfac.com.br and runsoft.rio.

these name servers are commonly used with nsb1.hostnet.com.br, nsb2.hostnet.com.br, nsb3.hostnet.com.br, nsb4.hostnet.com.br, nsb5.hostnet.com.br and nsb6.hostnet.com.br.

Host names with two IP numbers:

nsb1.k8.com.br points to 2604:a880:1:20::23:a001 and 138.68.200.41.

nsb2.k8.com.br points to 2600:1f1e:f14:a800:5336:89de:e6f7:d668 and 177.71.249.106.

nsb3.k8.com.br points to 2a03:b0c0:1:d0::fcd:3001 and 68.183.254.209.

nsb4.k8.com.br points to 2a05:d018:eef:900:396:630c:24b8:b3d1 and 79.125.120.36.

nsb5.k8.com.br points to 2a03:b0c0:1:d0::fe4:4001 and 143.198.242.209.

nsb6.k8.com.br points to 2600:1f18:73e:d500:11bb:37da:a52f:bc15 and 184.73.232.169.

Mail Servers

tecnarq.com.br is handled by a single mail server, smtptin1.f1.k8.com.br.

tecnarq.com.br shares the same mail server setup as other domains, for instance jmcarneiro.com.br, vetor-rs.com.br, avipol.com.br, thmbotucatu.com.br and azzurra.eco.br.

Host name smtptin1.f1.k8.com.br points to IP address 187.73.32.149.