`avantech.com.br`

DNSSEC	⚠️ Not signed
A	2001:19f0:5:39fb:5400:4ff:fe7c:e4cc^{🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix}
A	2001:19f0:9002:1b90:5400:4ff:fe7c:e525^{🇺🇸 AS-VULTR2001:19f0:9000::/38 Vultr Assigned Prefix}
A	2604:a880:400:d0::1a3d:e001^{🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean}
A	45.55.107.236^{🇺🇸 DIGITALOCEAN45.55.104.0/22 DigitalOcean}
A	104.156.247.183^{🇺🇸 AS-VULTR104.156.240.0/21 Vultr Assigned Prefix}
A	108.61.89.136^{🇺🇸 AS-VULTR108.61.64.0/19 Vultr Assigned Prefix}
NS	`nsa1.k8.com.br` ⭐
		A	2604:a880:400:d0::2371:2001^{🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean}
		A	24.199.64.26^{🇺🇸 DIGITALOCEAN24.199.64.0/22 DigitalOcean}
NS	`nsa2.k8.com.br`
		A	2600:1f1e:f14:a800:fea2:3e55:175:8c9a^{🇧🇷 Amazon2600:1f1e:c00::/38 AMAZON AWS}
		A	177.71.180.90^{🇧🇷 Amazon177.71.128.0/17 South America prefix}
			PTR	`ec2-177-71-180-90.sa-east-1.compute.amazonaws.com`
NS	`nsa3.k8.com.br`
		A	2604:a880:400:d0::1a8f:e001^{🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean}
		A	24.199.64.101^{🇺🇸 DIGITALOCEAN24.199.64.0/22 DigitalOcean}
NS	`nsa4.k8.com.br`
		A	2a05:d018:eef:900:733d:f263:b144:cf6a^{🇮🇪 Amazon2a05:d018:c00::/38 AMAZON AWS}
		A	79.125.16.81^{🇮🇪 Amazon79.125.0.0/18 EU AWS Dublin}
			PTR	`ec2-79-125-16-81.eu-west-1.compute.amazonaws.com`
NS	`nsa5.k8.com.br`
		A	2604:a880:1:20::5a:8001^{🇺🇸 DIGITALOCEAN2604:a880:1::/48 DigitalOcean}
		A	45.55.108.139^{🇺🇸 DIGITALOCEAN45.55.108.0/22 DigitalOcean}
NS	`nsa6.k8.com.br`
		A	2600:1f18:73e:d500:821c:da38:5464:b4ee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
		A	184.73.203.216^{🇺🇸 Amazon184.73.0.0/16 IAD prefix}
			PTR	`ec2-184-73-203-216.compute-1.amazonaws.com`
MX	`smtprin2.f1.k8.com.br` ⭐
		A	187.73.32.132^{🇧🇷 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.}
			PTR	`smtprin2.f1.k8.com.br`
TXT	`v=spf1 a:mxr.f1.k8.com.br -all`
SOA	`nsa1.k8.com.br`dnsmasters@k8.com.br serial=615

`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.br`hostmaster@registro.br serial=2026222110

rank #523461 globally
rank #3703 in the tld
WOT: SAFE (69/100)

Same first word

avantech.net

avantech.cn

avantech.eu

avantech.gr

avantech.com.tw

avantech.co

avantech.info

avantech.co.in

avantech.it

avantech.com.mx

avantech.in

avantech.jp

avantech.ai

avantech.com.mt

avantech.nl

avantech.com

avantech.com.zm

avantech.be

avantech.fr

avantech.ca

avantech.de

avantech.com.br

Similar names

DNS History

22 records (13 active, 9 former)

●NSnsa1.k8.com.br2015-07-09 → 2026-08-10 · 2 obs

● 2015-07-09 05:13:30
● 2026-08-10 05:17:48

●NSnsa2.k8.com.br2015-07-09 → 2026-08-10 · 2 obs

● 2015-07-09 05:13:30
● 2026-08-10 05:17:48

●NSnsa3.k8.com.br2015-07-09 → 2026-08-10 · 2 obs

● 2015-07-09 05:13:30
● 2026-08-10 05:17:48

●NSnsa4.k8.com.br2015-07-09 → 2026-08-10 · 2 obs

● 2015-07-09 05:13:30
● 2026-08-10 05:17:48

●NSnsa5.k8.com.br2015-07-09 → 2026-08-10 · 2 obs

● 2015-07-09 05:13:30
● 2026-08-10 05:17:48

●NSnsa6.k8.com.br2015-07-09 → 2026-08-10 · 2 obs

● 2015-07-09 05:13:30
● 2026-08-10 05:17:48

○MXsmtprin1.f1.k8.com.br2015-07-09 → 2017-04-05 · 4 obs

● 2015-07-09 05:13:30
● 2017-04-05 09:40:40
○ 2026-08-09 02:31:12
○ 2026-08-10 05:17:48

●MXsmtprin2.f1.k8.com.br2026-08-09 → 2026-08-10 · 3 obs

○ 2017-04-05 09:40:40
● 2026-08-09 02:31:12
● 2026-08-10 05:17:48

○A104.131.38.1372015-12-04 → 2017-04-05 · 5 obs

○ 2015-07-09 05:13:30
● 2015-12-04 01:17:40
● 2017-04-05 09:40:40
○ 2026-08-09 02:31:12
○ 2026-08-10 05:17:48

●A104.156.247.1832026-08-09 → 2026-08-10 · 3 obs

○ 2017-04-05 09:40:40
● 2026-08-09 02:31:12
● 2026-08-10 05:17:48

●A108.61.89.1362026-08-09 → 2026-08-10 · 3 obs

○ 2017-04-05 09:40:40
● 2026-08-09 02:31:12
● 2026-08-10 05:17:48

○A177.71.180.682015-07-09 → 2017-04-05 · 4 obs

● 2015-07-09 05:13:30
● 2017-04-05 09:40:40
○ 2026-08-09 02:31:12
○ 2026-08-10 05:17:48

○A198.211.103.722015-12-04 → 2017-04-05 · 5 obs

○ 2015-07-09 05:13:30
● 2015-12-04 01:17:40
● 2017-04-05 09:40:40
○ 2026-08-09 02:31:12
○ 2026-08-10 05:17:48

●A2001:19f0:5:39fb:5400:4ff:fe7c:e4cc2026-08-09 → 2026-08-10 · 3 obs

○ 2017-04-05 09:40:40
● 2026-08-09 02:31:12
● 2026-08-10 05:17:48

●A2001:19f0:9002:1b90:5400:4ff:fe7c:e5252026-08-09 → 2026-08-10 · 3 obs

○ 2017-04-05 09:40:40
● 2026-08-09 02:31:12
● 2026-08-10 05:17:48

●A2604:a880:400:d0::1a3d:e0012026-08-09 → 2026-08-10 · 3 obs

○ 2017-04-05 09:40:40
● 2026-08-09 02:31:12
● 2026-08-10 05:17:48

●A45.55.107.2362026-08-09 → 2026-08-10 · 3 obs

○ 2017-04-05 09:40:40
● 2026-08-09 02:31:12
● 2026-08-10 05:17:48

○A46.137.243.602015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 05:13:30
○ 2015-12-04 01:17:40
○ 2026-08-10 05:17:48

○A54.228.191.942015-07-09 → 2017-04-05 · 4 obs

● 2015-07-09 05:13:30
● 2017-04-05 09:40:40
○ 2026-08-09 02:31:12
○ 2026-08-10 05:17:48

○A54.232.113.812015-07-09 → 2017-04-05 · 4 obs

● 2015-07-09 05:13:30
● 2017-04-05 09:40:40
○ 2026-08-09 02:31:12
○ 2026-08-10 05:17:48

○A54.241.33.2232015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 05:13:30
○ 2015-12-04 01:17:40
○ 2026-08-10 05:17:48

○A54.83.41.1932015-07-09 → 2017-04-05 · 4 obs

● 2015-07-09 05:13:30
● 2017-04-05 09:40:40
○ 2026-08-09 02:31:12
○ 2026-08-10 05:17:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
avantech.com.br	nsa1.k8.com.br, nsa2.k8.com.br, nsa3.k8.com.br, nsa4.k8.com.br...	12 records

✅ Authoritative Response

Server:79.125.16.81

NS records: nsa1.k8.com.br, nsa2.k8.com.br, nsa3.k8.com.br, nsa4.k8.com.br, nsa5.k8.com.br, nsa6.k8.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 779ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`45.55.107.236, 104.156.247.183...`
AAAA	3	`2001:19f0:5:39fb:5400:4ff:fe7c:e4cc, 2001:19f0:9002:1b90:5400:4ff:fe7c:e525...`
NS	6	`nsa1.k8.com.br, nsa2.k8.com.br...`
MX	1	`smtprin2.f1.k8.com.br (pri: 10)`
TXT	1	`v=spf1 a:mxr.f1.k8.com.br -all`
SOA	1	`nsa1.k8.com.br dnsmasters.k8.com.br`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsa1.k8.com.br, nsa2.k8.com.br, nsa3.k8.com.br...)

Analysis

IP Addresses

avantech.com.br directs to 6 IP numbers: 45.55.107.236, 104.156.247.183, 108.61.89.136 and 3 other.

Two other host names, along with tocotucano.com.br, anunciadora.com and masterbox.ind.br, also share IP numbers with avantech.com.br.

Name Servers

avantech.com.br has 6 name servers — nsa1.k8.com.br, nsa2.k8.com.br, nsa3.k8.com.br and 3 others.

At least some of avantech.com.br's name servers are shared with other domains, for example centraldecotia.com.br, cgfonseca.com, grupojw.com.br and two more.

These name servers tend to co-occur with nsa4.k8.com.br, nsa5.k8.com.br, nsa6.k8.com.br and 7 other name servers in the same DNS delegations.

Host names that have two IP addresses:

nsa1.k8.com.br resolves to 24.199.64.26 and 2604:a880:400:d0::2371:2001.

nsa2.k8.com.br resolves to 177.71.180.90 and 2600:1f1e:f14:a800:fea2:3e55:175:8c9a.

nsa3.k8.com.br resolves to 24.199.64.101 and 2604:a880:400:d0::1a8f:e001.

nsa4.k8.com.br resolves to 79.125.16.81 and 2a05:d018:eef:900:733d:f263:b144:cf6a.

nsa5.k8.com.br resolves to 45.55.108.139 and 2604:a880:1:20::5a:8001.

nsa6.k8.com.br resolves to 184.73.203.216 and 2600:1f18:73e:d500:821c:da38:5464:b4ee.