CF1762813336109-tsm20251109205412

WWW.ROBTEX.COM - gcc.mass.edu

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gcc.mass.edu checked at 2025-11-10T22:22:16.091Z 376ms 287/287/287 100% R:17 allDone:true timedOut:false

gcc.mass.edu

NSa1-104.akam.net
A2600:1401:2::68๐Ÿ‡บ๐Ÿ‡ธ Akamai
PTRa1-104.akam.net
PTRns1-104.akam.net
A193.108.91.104๐Ÿ‡ณ๐Ÿ‡ฑ Akamai
PTRa1-104.akam.net
PTRns1-104.akam.net
NSa10-66.akam.net
A2600:1480:d000::42๐Ÿ‡บ๐Ÿ‡ธ Akamai
PTRa10-66.akam.net
A96.7.50.66๐Ÿ‡บ๐Ÿ‡ธ Akamai
PTRa10-66.akam.net
NSa11-66.akam.net
A2600:1480:1::42๐Ÿ‡บ๐Ÿ‡ธ Akamai
PTRa11-66.akam.net
PTRns4-66.akam.net
A84.53.139.66๐Ÿ‡ณ๐Ÿ‡ฑ Akamai
PTRa11-66.akam.net
PTRns4-66.akam.net
NSa14-64.akam.net
A2600:1480:1800::40๐Ÿ‡บ๐Ÿ‡ธ Akamai
PTRa14-64.akam.net
A184.26.161.64๐Ÿ‡บ๐Ÿ‡ธ Akamai
PTRa14-64.akam.net
NSa24-64.akam.net
A2600:1480:9800::40๐Ÿ‡บ๐Ÿ‡ธ Akamai
PTRa24-64.akam.net
A2.16.130.64๐Ÿ‡ณ๐Ÿ‡ฑ Akamai
PTRa24-64.akam.net
NSa3-64.akam.net
A2600:1408:1c::40๐Ÿ‡บ๐Ÿ‡ธ Akamai
PTRa3-64.akam.net
PTRns7-64.akam.net
A96.7.49.64๐Ÿ‡บ๐Ÿ‡ธ Akamai
PTRa3-64.akam.net
PTRns7-64.akam.net
MXaspmx.l.google.com
A2607:f8b0:4004:c08::1a๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbi-in-f26.1e100.net
A172.253.122.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbh-in-f27.1e100.net
NSunix1.gcc.mass.edu
A66.59.49.204๐Ÿ‡บ๐Ÿ‡ธ BROADBAND-BI
PTR204.49.59.66.in-addr.crocker.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwra-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4023:1015::1a๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwta-in-f26.1e100.net
A172.253.135.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwta-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4023:3001::1a๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyulnkec-in-f26.1e100.net
A172.217.74.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyulnkec-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4003:c30::1b๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyutulis-in-f27.1e100.net
A74.125.27.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyutulis-in-f27.1e100.net
A162.159.134.42Cloudflare

mass.edu

MXus-smtp-inbound-1.mimecast.com
MXus-smtp-inbound-2.mimecast.com
NSa1-104.akam.net
NSa10-66.akam.net
NSa11-66.akam.net
NSa14-64.akam.net
NSa24-64.akam.net
NSa3-64.akam.net
rank #7506 globally
rank #288 in the tld

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AI analysis

gcc.mass.edu is a parent of stuemail.gcc.mass.edu, www.gcc.mass.edu and unix1.gcc.mass.edu.

gcc.mass.edu maps to IP address 162.159.134.42.

Other host names, for instance u5beta-wipe.tcnj.edu, arcogroup.com, 64-174-8-155.morningstarco.com, cinemedia.hosting.kinsta.cloud and htpp.co.uk share IP numbers with gcc.mass.edu.

gcc.mass.edu is delegated to seven name servers: a1-104.akam.net, a10-66.akam.net, a11-66.akam.net, a14-64.akam.net, a24-64.akam.net, a3-64.akam.net and unix1.gcc.mass.edu.

gcc.mass.edu at least partially shares name servers with other domains such as edgefms.com, afgecard.com, truscocapital.com, talstatebank.com and kuroneko-devylc.com.

These name servers are often used together with a14-67.akam.net, a26-64.akam.net, a28-65.akam.net, a3-66.akam.net, a9-67.akam.net, a5-64.akam.net, a13-67.akam.net, a9-66.akam.net, a16-67.akam.net and a3-65.akam.net.

Host names with two IP numbers: a1-104.akam.net points to: 2600:1401:2::68 and 193.108.91.104; a10-66.akam.net points to: 2600:1480:d000::42 and 96.7.50.66; a11-66.akam.net points to: 2600:1480:1::42 and 84.53.139.66; a14-64.akam.net points to: 2600:1480:1800::40 and 184.26.161.64; a24-64.akam.net points to: 2600:1480:9800::40 and 2.16.130.64; a3-64.akam.net points to: 2600:1408:1c::40 and 96.7.49.64.

Host names with one IP number: unix1.gcc.mass.edu points to: 66.59.49.204.

gcc.mass.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.

gcc.mass.edu shares mail servers with other domains at least in part, for instance langsam.net, kozlov.su, ricardoalexandre.com.br, getsoldmarketing.com and ifmapps.com.

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:f8b0:4004:c08::1a and 172.253.122.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:100f::1b and 192.178.220.26

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

alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3001::1a and 172.217.74.27

alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27

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)

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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