CF1762465542971-tsm20251105200708

WWW.RTSAK.COM - cob.sjsu.edu

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cob.sjsu.edu checked at 2025-11-06T21:45:42.932Z 615ms 77/77/77 100% R:22

cob.sjsu.edu

MXapollo.sjsu.edu
A130.65.255.153🇺🇸 CALREN-DC
PTRapollo.sjsu.edu
NSsjs-0cc-112-ib-extdns1.sjsu.edu
A130.65.9.11🇺🇸 CALREN-DC
PTRns-a.sjsu.edu
PTRsjs-0cc-112-ib-extdns1.sjsu.edu
PTRtime.sjsu.edu
NSsjs-mh-site-ib-extdns2.sjsu.edu
A130.65.9.12🇺🇸 CALREN-DC
PTRns-b.sjsu.edu
PTRsjs-mh-site-ib-extdns2.sjsu.edu
PTRsjs-mh-site-ibextdns2.sjsu.edu
PTRtime.sjsu.edu
A130.65.2.34🇺🇸 CALREN-DC
PTRcob.sjsu.edu
PTRcobmail-infostore.sjsu.edu
PTRcobmail-infstore.cob.sjsu.edu
PTRgc._msdcs.cob.sjsu.edu
A130.65.2.79🇺🇸 CALREN-DC
PTRcob-fs.sjsu.edu
PTRcob.sjsu.edu
PTRcob-fs.cob.sjsu.edu
PTRgc._msdcs.cob.sjsu.edu

sjsu.edu

MXaspmx2.googlemail.com
MXaspmx3.googlemail.com
MXaspmx4.googlemail.com
MXaspmx5.googlemail.com
NSns-a.sjsu.edu
NSns-b.sjsu.edu
NSsjs-mh-site-ib-extdns2.sjsu.edu
NSadns1.ucsc.edu
NSadns2.ucsc.edu
NSns4.cenic.org
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
A130.65.218.11🇺🇸 CALREN-DC
rank #3316 globally
rank #143 in the tld

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Starts with same word

Starts similarily

AI analysis

cob.sjsu.edu is the parent of chandr_p.cob.sjsu.edu, cobmail-main-2.cob.sjsu.edu, cobweb.cob.sjsu.edu, bt450w111.cob.sjsu.edu, kwan-s5.cob.sjsu.edu and a few other host names.

cob.sjsu.edu points to two IPs: 130.65.2.34 and 130.65.2.79.

Other host names, for instance cob-fs.sjsu.edu, gc._msdcs.cob.sjsu.edu, cobmail-infstore.cob.sjsu.edu, cob-fs.cob.sjsu.edu and cobmail-infostore.sjsu.edu share IP numbers with cob.sjsu.edu.

Two name servers sjs-0cc-112-ib-extdns1.sjsu.edu and sjs-mh-site-ib-extdns2.sjsu.edu are delegated to cob.sjsu.edu.

cob.sjsu.edu uses the same name server configuration as other domains, such as met.sjsu.edu, 90.65.130.in-addr.arpa, 89.65.130.in-addr.arpa, ics.sjsu.edu and 86.65.130.in-addr.arpa.

cob.sjsu.edu shares name servers with other domains at least partially, for instance sjsu.edu and 65.130.in-addr.arpa.

These name servers are commonly used alongside adns1.ucsc.edu, adns2.ucsc.edu, ns4.cenic.org, ns5.cenic.org, ns6.cenic.org, ns-a.sjsu.edu and ns-b.sjsu.edu.

Host names with a single IP address:

sjs-0cc-112-ib-extdns1.sjsu.edu points to 130.65.9.11

sjs-mh-site-ib-extdns2.sjsu.edu points to 130.65.9.12

cob.sjsu.edu is handled by a single mail server, apollo.sjsu.edu.

cob.sjsu.edu shares the same mail server setup as other domains, including eniac.cs.sjsu.edu, geosun.sjsu.edu, science.sjsu.edu, cs.sjsu.edu and cmpe.sjsu.edu.

apollo.sjsu.edu points to one IP number: 130.65.255.153.

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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