CF1762435719782-tsm20251105200708

WWW.ROBTEX.COM - grcs.org

Search for IP or hostnames:

grcs.org checked at 2025-11-06T13:28:39.735Z 587ms 196/196/196 100% R:12

grcs.org

NSns07.domaincontrol.com
A2603:5:2170::4๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns07.domaincontrol.com
A97.74.103.4๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns07.domaincontrol.com
NSns08.domaincontrol.com
A2603:5:2270::4๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns08.domaincontrol.com
A173.201.71.4๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns08.domaincontrol.com
MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1b๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f26.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4023:c0d::1b๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdl-in-f27.1e100.net
A142.251.2.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdl-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1a๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4023:1015::1b๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwta-in-f27.1e100.net
A172.253.135.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwta-in-f26.1e100.net
A104.17.71.73Cloudflare

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org
rank #966704 globally
rank #80597 in the tld

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AI analysis

grcs.org is a parent of smtp.grcs.org, eaglenet.grcs.org, mail.grcs.org and www.grcs.org.

grcs.org resolves to one IP number: 104.17.71.73.

other host names including bz2.yesprep.org, warwickvalleyschools.com, cowetacharter.org, aledoisd.org and cmsk12.org share IP numbers with grcs.org.

grcs.org is delegated to two name servers ns07.domaincontrol.com and ns08.domaincontrol.com.

grcs.org shares the same name server setup as other domains, for instance tsmischa.com, beamalloy.com, edwinpoundsandsons.co.uk, bardouro.com and givapp.com.

grcs.org at least partially shares name servers with other domains, for instance goeti.net.

Host names with two IP numbers:

The host name ns07.domaincontrol.com points to 2603:5:2170::4 and 97.74.103.4; the host name ns08.domaincontrol.com points to 2603:5:2270::4 and 173.201.71.4.

grcs.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

grcs.org shares some mail servers with other domains, at least partially, for instance contemplacionhotel.com, aidnmx.com, oxigensupplies.com, isaacromanm.com and magconsultants.co.in.

these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.26

aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 142.251.2.27

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

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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