WWW.ROBTEX.COM - crc.edu
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crc.edu checked at 2025-11-15T05:33:08.922Z 511ms 175/175/175 100% R:11 allDone:true timedOut:false crc.edu
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AI analysis
crc.edu is a parent of server.crc.edu and www.crc.edu.
crc.edu maps to IP address 216.137.186.80.
Other host names, for example, ns21613718680.a2dns.com share IP numbers with crc.edu.
Two name servers ns21613718680.a2dns.com and ns21613718681.a2dns.com are delegated to crc.edu.
crc.edu uses the same name server setup as other domains, for instance server.crc.edu.
Host names with a single IP address:
ns21613718680.a2dns.com points to 216.137.186.80
ns21613718681.a2dns.com points to 216.137.186.81
crc.edu 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.
crc.edu shares mail servers with other domains at least in part, for instance tlclark.com, dba.fi, indexis.com.br, yvanbing.com and zoommedia.com.vn.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4023:c06::1a and 74.125.137.26
alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.27
alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1a and 142.250.147.26
alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.26
alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.26
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)