`previbayer.com.br`

DNSSEC	⚠️ Not signed
A	207.7.94.150^{🇺🇸 PRIVATESYSTEMS207.7.92.0/22 PrivateSystems Networks WA}
		PTR	`host.ultimolance.com.br`
NS	`flamingo.birdsnet.com.br` ⭐
		A	189.91.32.30^{🇧🇷 Webcenter189.91.32.0/23}
			PTR	`flamingo.birdsnet.com.br`
NS	`ns5.oli.com.br`
		A	18.210.51.196^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-210-51-196.compute-1.amazonaws.com`
NS	`ns6.oli.com.br`
		A	177.71.179.215^{🇧🇷 Amazon177.71.128.0/17 South America prefix}
			PTR	`pelicano.birdsnet.com.br`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`v=spf1 a mx include:_spf.elasticemail.com include:_spf.google.com ~all`
SOA	`flamingo.birdsnet.com.br`webmaster@webcenter.com.br 2026-03-30 #2

`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=2026119474

rank #527790 globally
rank #3953 in the tld
WOT: SAFE (69/100)

Same first word

previbayer.com.br

Similar names

prayervibe.co.uk

bayerprevi.com.br

DNS History

14 records (9 active, 5 former)

●NSflamingo.birdsnet.com.br2026-04-14 → 2026-04-29 · 3 obs

○ 2017-07-07 23:05:14
● 2026-04-14 12:35:02
● 2026-04-29 19:45:50

●NSns5.oli.com.br2026-04-14 → 2026-04-29 · 3 obs

○ 2017-07-07 23:05:14
● 2026-04-14 12:35:02
● 2026-04-29 19:45:50

●NSns6.oli.com.br2026-04-14 → 2026-04-29 · 3 obs

○ 2017-07-07 23:05:14
● 2026-04-14 12:35:02
● 2026-04-29 19:45:50

○NSpdns1.cscdns.net2015-08-20 → 2017-07-07 · 4 obs

● 2015-08-20 06:23:36
● 2017-07-07 23:05:14
○ 2026-04-14 12:35:02
○ 2026-04-29 19:45:50

○NSpdns2.cscdns.net2015-08-20 → 2017-07-07 · 4 obs

● 2015-08-20 06:23:36
● 2017-07-07 23:05:14
○ 2026-04-14 12:35:02
○ 2026-04-29 19:45:50

●MXalt1.aspmx.l.google.com2026-04-14 → 2026-04-29 · 3 obs

○ 2017-07-07 23:05:14
● 2026-04-14 12:35:02
● 2026-04-29 19:45:50

●MXalt2.aspmx.l.google.com2026-04-14 → 2026-04-29 · 3 obs

○ 2017-07-07 23:05:14
● 2026-04-14 12:35:02
● 2026-04-29 19:45:50

●MXalt3.aspmx.l.google.com2026-04-14 → 2026-04-29 · 3 obs

○ 2017-07-07 23:05:14
● 2026-04-14 12:35:02
● 2026-04-29 19:45:50

●MXalt4.aspmx.l.google.com2026-04-14 → 2026-04-29 · 3 obs

○ 2017-07-07 23:05:14
● 2026-04-14 12:35:02
● 2026-04-29 19:45:50

●MXaspmx.l.google.com2026-04-14 → 2026-04-29 · 3 obs

○ 2017-07-07 23:05:14
● 2026-04-14 12:35:02
● 2026-04-29 19:45:50

○MXmx.previbayer.com.br2015-08-20 → 2017-07-07 · 4 obs

● 2015-08-20 06:23:36
● 2017-07-07 23:05:14
○ 2026-04-14 12:35:02
○ 2026-04-29 19:45:50

○A192.122.250.1192017-07-07 → 2017-07-07 · 4 obs

○ 2016-12-21 01:03:34
● 2017-07-07 23:05:14
○ 2026-04-14 12:35:02
○ 2026-04-29 19:45:50

○A192.206.64.1102015-08-20 → 2016-12-21 · 4 obs

● 2015-08-20 06:23:36
● 2016-12-21 01:03:34
○ 2017-07-07 23:05:14
○ 2026-04-29 19:45:50

●A207.7.94.1502026-04-14 → 2026-04-29 · 3 obs

○ 2017-07-07 23:05:14
● 2026-04-14 12:35:02
● 2026-04-29 19:45:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	c.dns.br, b.dns.br, e.dns.br, f.dns.br...	-
previbayer.com.br	ns6.oli.com.br, ns5.oli.com.br	-

✅ Authoritative Response

Server:18.210.51.196

NS records: ns6.oli.com.br, ns5.oli.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 982ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.7.94.150`
NS	2	`ns6.oli.com.br, ns5.oli.com.br`
MX	5	`alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 a mx include:_spf.elasticemail.co`
SOA	1	`flamingo.birdsnet.com.br webmaster.webce`

Analysis

IP Addresses

previbayer.com.br points to IP number: 207.7.94.150.

Other host names such as fatorcinco.com.br, www.topstop.com.br, ttsantahelena.com.br, venetos.com.br and tecpavi.com share IPs with previbayer.com.br.

Name Servers

previbayer.com.br is delegated to three name servers: flamingo.birdsnet.com.br, ns5.oli.com.br and ns6.oli.com.br.

previbayer.com.br at least partially shares name servers with other domains, for instance jota3w.com, mm3.com.br, asc.sc, artecbrasil.com and digiacinto.com.br.