DNSWHOIS.INFO - rcg.eng.br

Search for IP or hostnames:

rcg.eng.br checked at 2025-09-10T02:58:15.622Z 183ms 128/128/128 100% R:13

`rcg.eng.br`

MX	`mx.spamexperts.com`
		A	2001:550:2:78::ca:100 ^{🇺🇸 Cogent Communications, Inc.}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 I-3}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
NS	`ns1.wcorp53.com`
		A	135.148.62.188^{🇺🇸 OVH}
			PTR	`srv.wcorp53.com`
NS	`ns2.wcorp53.com`
		A	135.148.62.189^{🇺🇸 OVH}
			PTR	`ns2.wcorp53.com`
MX	`fallbackmx.spamexperts.eu`
		A	2001:550:2:3::62:100 ^{🇺🇸 Cogent Communications, Inc.}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100 ^{🇺🇸 Cogent Communications, Inc.}
		A	2001:550:2:78::ca:100 ^{🇺🇸 Cogent Communications, Inc.}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 I-3}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 I-3}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 I-3}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`
		A	2001:550:2:3::62:100 ^{🇺🇸 Cogent Communications, Inc.}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100 ^{🇺🇸 Cogent Communications, Inc.}
		A	2001:978:2:7::162:100 ^{🇩🇪 Cogent Communications, Inc.}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100 ^{🇳🇱 Cogent Communications, Inc.}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 I-3}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 I-3}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 Cogent Communications, Inc.}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 Cogent Communications, Inc.}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
A	135.148.62.188^{🇺🇸 OVH}
		PTR	`srv.wcorp53.com`

`eng.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 #8214 globally
rank #49 in the tld
This domain name "eng.br" represents websites in Brazil (as indicated by 'br') that are related to engineering (as indicated by 'eng'). It is used by individuals, businesses, or organizations that are associated with the field of engineering. This could include engineering firms, educational institutions offering engineering courses, or professional engineers showcasing their work.

Up
`mail.rcg.eng.br`

Starts with same word
`rcg.lv`
`rcg.solutions`
`rcg.pt`
`rcg.ch`
`rcg.ru`
`rcg.com.pk`
`rcg.cat`
`rcg.co.jp`
`rcg.agency`
`rcg.jp`
`rcg.tools`
`rcg.info`
`rcg.cl`
`rcg.com.ar`
`rcg.gt`
`rcg.dk`
`rcg.de`
`rcg.com`
`rcg.fi`
`rcg.nl`
`rcg.biz`
`rcg.email`
`rcg.ca`
`rcg.com.mx`
`rcg.org.uk`
`rcg.co`
`rcg.uk.com`
`rcg.si`
`rcg.se`
`rcg.net.au`
`rcg.at`
`rcg.co.uk`
`rcg.su`
`rcg.com.br`
`rcg.co.nz`
`rcg.mx`
`rcg.jx.cn`
`rcg.in`
`rcg.eng.br`
`rcg.com.do`
`rcg.it`
`rcg.cn`
`rcg.org`
`rcg.cz`

Starts similarily
`rcg.in`
`rcg.eng.br`
`crg.org`
`rcg.com.do`
`crg.net`
`gcr.com.ru`
`rgc.be`
`rcg.it`
`crg.cl`
`crg.cz`
`rgc.mx`
`grc.at`
`crg.nl`
`grc.vn`
`grc.nl`
`gcr.cat`
`rcg.cn`
`cgr.in`
`gcr.ru`
`cgr.net`
`crg.solutions`
`grc.com.qa`
`rgc.it`
`grc.ro`
`grc.so`
`grc.agency`
`grc.mn`
`gcr.pl`
`rcg.org`
`cgr.co.za`
`cgr.dk`
`rgc.ca`
`rgc.com.ro`
`crg.fr`
`cgr.ir`
`rgc.net.au`
`rcg.cz`
`rcg.lv`
`rcg.solutions`
`rgc.me`
`crg.coffee`
`crg.com.br`
`gcr.dk`
`grc.no`
`grc.ua`
`grc.today`
`rgc.ru`
`crg.co.il`
`rcg.pt`
`crg.co`
`gcr.nl`
`rgc.lt`
`grc.by`
`rcg.ch`
`grc.az`
`cgr.kr`
`cgr.gob.ni`
`crg.sakura.ne.jp`
`gcr.bg`
`gcr.cz`
`grc.tools`
`grc.gr.jp`
`rcg.ru`
`rgc.eu`
`rcg.com.pk`
`grc.pl`
`grc.gr`
`rgc.ua`
`rgc.cz`
`rcg.cat`
`rgc.agency`
`grc.co.id`
`grc.com.hk`
`cgr.cl`
`rgc.dyndns-server.com`
`rcg.co.jp`
`cgr.su`
`grc.com`
`gcr.fr`
`rcg.agency`
`gcr.gov.mz`
`rcg.jp`
`rgc.cn`
`grc.qld.gov.au`
`grc.us`
`rgc.cd`
`cgr.org`
`grc.co`
`grc.gc.ca`
`crg.de`
`cgr.gob.ve`
`grc.hr`
`grc.energy`
`crg.bg`
`cgr.solutions`
`rcg.tools`
`grc.nu`
`grc.team`
`cgr.go.cr`
`rcg.info`

AI analysis

The parent of mail.rcg.eng.br is rcg.eng.br.

rcg.eng.br refers to a single IP address, which is 135.148.62.188.

IP numbers are shared between rcg.eng.br and other host names such as metalmex.com.br, centerpedras.com.br, bigpedras.com, srv.wcorp53.com, and hdbrasil.net.

Two name servers, ns1.wcorp53.com and ns2.wcorp53.com, are delegated by rcg.eng.br.

The name server setup of rcg.eng.br is shared with other domains such as metalmex.com.br, centerpedras.com.br, bigpedras.com, scalibu.com, and quintinoferramentas.com.br.

ns1.wcorp53.com and ns2.wcorp53.com both point to separate IP numbers: 135.148.62.188 and 135.148.62.189 respectively.

Three mail servers, mx.spamexperts.com, fallbackmx.spamexperts.eu, and lastmx.spamexperts.net, manage rcg.eng.br.

Other domains such as allwool.nl, digitallyjustified.com, thegoodsfoods.com, ignitepr.com.au, and birhost.net share at least a portion of their mail servers with rcg.eng.br.

mx.spamexperts.com, fallbackmx.spamexperts.eu, and lastmx.spamexperts.net point to multiple IP numbers.

mx.spamexperts.com points to 2001:550:2:78::ca:100 and 38.71.16.244, while fallbackmx.spamexperts.eu additionally includes 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 38.89.254.156, and 38.101.250.150.

lastmx.spamexperts.net expands further to include 2001:978:2:7::162:100, 2001:978:2:2c::137:100, 149.13.75.27, and 154.59.104.23.

dbq