`prestolabor.com.br`

DNSSEC	⚠️ Not signed
A	177.11.48.213^{🇧🇷 AS53243177.11.48.0/24 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	`host48-213.viabrs.com.br`
NS	`ns1.mrxbrasil.com.br` ⭐
		A	177.11.48.82^{🇧🇷 AS53243177.11.48.0/24 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	`hostod.mrxbrasil.com.br`
NS	`ns2.mrxbrasil.com.br`
		A	177.11.48.213^{🇧🇷 AS53243177.11.48.0/24 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	`host48-213.viabrs.com.br`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
TXT	`google-site-verification=lajESRtDE-OkLdsoQ5sGR2MBrkeS3RpxDfrciY107RU`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.mrxbrasil.com.br`root@host140-100.viabrs.com.br 2026-03-22 #1

`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=2026113526

rank #530132 globally
rank #3922 in the tld
WOT: SAFE (69/100)

Previously MX for

prestolabor.com.br

Same first word

prestolabor.com.br

Similar names

torrespobla.cat

barterloops.com

posterlabor.ch

laborposter.com

soberportal.com

laborerspot.com

trooperlabs.com

pablotorres.com

DNS History

5 records (4 active, 1 former)

●NSns1.mrxbrasil.com.br2015-05-13 → 2026-04-23 · 2 obs

● 2015-05-13 03:16:24
● 2026-04-23 22:21:48

●NSns2.mrxbrasil.com.br2015-05-13 → 2026-04-23 · 2 obs

● 2015-05-13 03:16:24
● 2026-04-23 22:21:48

○MXprestolabor.com.br2015-05-13 → 2017-08-21 · 4 obs

● 2015-05-13 03:16:24
● 2017-08-21 14:59:44
○ 2026-04-10 18:52:56
○ 2026-04-23 22:21:48

●MXsmtp.google.com2026-04-10 → 2026-04-23 · 3 obs

○ 2017-08-21 14:59:44
● 2026-04-10 18:52:56
● 2026-04-23 22:21:48

●A177.11.48.2132015-05-13 → 2026-04-23 · 2 obs

● 2015-05-13 03:16:24
● 2026-04-23 22:21:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	e.dns.br, d.dns.br, a.dns.br, c.dns.br...	-
prestolabor.com.br	ns1.mrxbrasil.com.br, ns2.mrxbrasil.com.br	2 records

✅ Authoritative Response

Server:177.11.48.82

NS records: ns1.mrxbrasil.com.br, ns2.mrxbrasil.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 570ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.11.48.213`
NS	2	`ns2.mrxbrasil.com.br, ns1.mrxbrasil.com.br`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=lajESRtDE-OkLds, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1.mrxbrasil.com.br root.host140-100.vi`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.mrxbrasil.com.br, ns2.mrxbrasil.com.br)

Analysis

IP Addresses

prestolabor.com.br points to a single IP: 177.11.48.213.

Other host names, for instance realdados.com, host48-213.viabrs.com.br, ubirata24horas.com.br, dedetizadoraestrela.com.br and host48-213.brs.com.br share IP numbers with prestolabor.com.br.

Name Servers

prestolabor.com.br's delegation is to two name servers ns1.mrxbrasil.com.br and ns2.mrxbrasil.com.br.

prestolabor.com.br shares the same name server configuration as other domains, such as realdados.com, ubirata24horas.com.br, dedetizadoraestrela.com.br, nortaonline.net and amaflex.com.br.

Host names with a single IP:

ns1.mrxbrasil.com.br resolves to 177.11.48.82.

ns2.mrxbrasil.com.br resolves to 177.11.48.213.

Mail Servers

prestolabor.com.br is served by a single mail server, smtp.google.com.

prestolabor.com.br uses the same mail server setup as other domains such as accesspesoautomate.co, copperharbortrails.org, flobathroomhygiene.com, thetapestry.ca and laptopmechanic.co.za.

prestolabor.com.br shares some mail servers with other domains, including jbiadvertising.com, mkdh.fr, reddotwine.sg, freepeople.co.jp and timetable.ism.edu.kg.

smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 142.250.31.26, 142.250.31.27, 142.251.111.26, 172.253.63.26 and 172.253.63.27.

prestolabor.com.br - robtex.com