CF1758650626245-tsm20250923173854

WWW.ROBTEX.COM - headstart.csi.edu

Search for IP or hostnames:

headstart.csi.edu checked at 2025-09-23T18:03:46.150Z 691ms 144/144/144 100% R:11

headstart.csi.edu

MXaspmx2.googlemail.com
A2607:f8b0:4023:100f::1a🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXaspmx3.googlemail.com
A2607:f8b0:4003:c30::1b🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4004:c1d::1a🇺🇸 Google
PTRww-in-f26.1e100.net
A142.251.16.27🇺🇸 Google
PTRbl-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4009:c0f::1b🇬🇧 Google
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google
PTRyulhrs-in-f27.1e100.net
A52.247.201.157🇺🇸 Microsoft

csi.edu

NSbrick.csi.edu
NSdns2.pmt.org
NSdns3.pmt.org
NSdns4.pmt.org
NSdnsmaster.pmt.org
MXcsi-edu.mail.protection.outlook.com
A20.72.211.126🇺🇸 Microsoft
rank #69777 globally
rank #1325 in the tld

Starts with same word

Starts similarily

AI analysis

headstart.csi.edu maps to IP address 52.247.201.157.

Other host names such as eaglemail.csi.edu, whycsi.com, csi.red and cascadecmswebs.westus2.cloudapp.azure.com share IP numbers with headstart.csi.edu.

headstart.csi.edu 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.

headstart.csi.edu shares mail servers with other domains at least in part, for instance alcheron.com, andisenio.com, blava.net, amtechtrans.com and h247.org.

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

Two IPs per host name:

aspmx2.googlemail.com points to: 2607:f8b0:4023:100f::1a and 192.178.220.27

aspmx3.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26

aspmx.l.google.com points to: 2607:f8b0:4004:c1d::1a and 142.251.16.27

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26

alt2.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.27

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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nnaJOYO CF johedugfp 2025-09-23