CF1763489122169-tsm20251116095642

WWW.ROBTEX.COM - optimustec.com.br

Search for IP or hostnames:

optimustec.com.br checked at 2025-11-18T18:05:22.148Z 363ms 180/180/180 100% R:17 allDone:true timedOut:false

`optimustec.com.br`

	NS	`d.sec.dns.br`
			A	2001:12ff::14^{🇧🇷 NIC.BR}
				PTR	`d.sec.dns.br`
			A	200.160.0.14^{🇧🇷 NIC.BR}
				PTR	`d.sec.dns.br`
	NS	`e.sec.dns.br`
			A	2001:12f8:b:1::14^{🇧🇷 NIC.BR c.dns.br}
				PTR	`e.sec.dns.br`
			A	200.192.232.14^{🇧🇷 NIC.BR c.dns.br}
				PTR	`e.sec.dns.br`
	MX	`aspmx.l.google.com`
			A	2607:f8b0:4023:c03::1b^{🇺🇸 Google}
				PTR	`dy-in-f27.1e100.net`
			A	74.125.137.26^{🇺🇸 Google}
				PTR	`dy-in-f26.1e100.net`
	MX	`alt1.aspmx.l.google.com`
			A	2607:f8b0:4023:100f::1b^{🇺🇸 Google}
				PTR	`yudfwra-in-f27.1e100.net`
			A	192.178.220.27^{🇺🇸 Google}
				PTR	`yudfwra-in-f27.1e100.net`
	MX	`alt2.aspmx.l.google.com`
			A	2607:f8b0:4023:1015::1b^{🇺🇸 Google}
				PTR	`yudfwta-in-f27.1e100.net`
			A	172.253.135.27^{🇺🇸 Google}
				PTR	`yudfwta-in-f27.1e100.net`
	MX	`alt3.aspmx.l.google.com`
			A	2607:f8b0:4023:3001::1b^{🇺🇸 Google}
				PTR	`yulnkec-in-f27.1e100.net`
			A	172.217.74.26^{🇺🇸 Google}
				PTR	`yulnkec-in-f26.1e100.net`
	MX	`alt4.aspmx.l.google.com`
			A	2607:f8b0:4003:c30::1b^{🇺🇸 Google}
				PTR	`yutulis-in-f27.1e100.net`
			A	74.125.27.26^{🇺🇸 Google}
				PTR	`yutulis-in-f26.1e100.net`

`com.br`

	NS	`a.dns.br`
	NS	`b.dns.br`
	NS	`c.dns.br`
	NS	`d.dns.br`
	NS	`e.dns.br`
	NS	`f.dns.br`

rank #558616 globally
rank #3482 in the tld

Starts with same word

optimustec.com.br

optimustec.net

Starts similarily

optimustec.com.br

optimustec.net

AI analysis

optimustec.com.br is delegated to two name servers d.sec.dns.br and e.sec.dns.br.

optimustec.com.br shares the same name server setup as other domains, for instance isolucao.com.br, wssuplementos.com.br, castroecastroimoveis.com.br, cflo.com.br and globalconnect.com.br.

optimustec.com.br at least partially shares name servers with other domains, for instance selectcarbh.com.br, cmae.com.br, observatorio3setor.com.br, telemundo.com.br and scantron.com.br.

these name servers are commonly used alongside f.sec.dns.br.

Host names with two IP numbers:

The host name d.sec.dns.br points to 2001:12ff::14 and 200.160.0.14; the host name e.sec.dns.br points to 2001:12f8:b:1::14 and 200.192.232.14.

optimustec.com.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

optimustec.com.br shares some mail servers with other domains, at least partially, for instance britpensions.ca, mclarenrentals.com, lovethewoods.com, thediamondshop.net and capitalmma.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c03::1b and 74.125.137.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.27

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3001::1b and 172.217.74.26

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

dbq