CF1759586849002-tsm20251004101907

WWW.RTSAK.COM - engineering.columbia.edu

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engineering.columbia.edu checked at 2025-10-04T14:07:28.990Z 236ms 59/59/59 100% R:17

engineering.columbia.edu

MXmxa-00364e01.gslb.pphosted.com
A148.163.135.74🇺🇸 Proofpoint
PTRmx0a-00364e01.pphosted.com
MXmxb-00364e01.gslb.pphosted.com
A148.163.139.74🇺🇸 Proofpoint
PTRmx0b-00364e01.pphosted.com
A162.159.128.65 Cloudflare
A162.159.138.64 Cloudflare

columbia.edu

NSext-ns1.columbia.edu
NSauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
NSauth4.dns.cogentco.com
NSauth5.dns.cogentco.com
MXmxa-00364e01.gslb.pphosted.com
MXmxb-00364e01.gslb.pphosted.com
NSns1.lse.ac.uk
A162.159.128.65 Cloudflare
A162.159.138.64 Cloudflare
rank #271 globally
rank #9 in the tld
This domain name "columbia.edu" is associated with Columbia University, a private Ivy League research university located in New York City. It is used for the university's main website, email addresses, and various online services related to the institution. The ".edu" extension indicates that the domain is primarily used for educational institutions.

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AI analysis

engineering.columbia.edu is a parent of nernst.engineering.columbia.edu, magazine.engineering.columbia.edu, bulletin.engineering.columbia.edu and alumni.engineering.columbia.edu.

engineering.columbia.edu resolves to two IPs: 162.159.128.65 and 162.159.138.64.

other host names for instance statmodeling.stat.columbia.edu.cdn.cloudflare.net, cgeg.sipa.columbia.edu.cdn.cloudflare.net, visit.columbia.edu.cdn.cloudflare.net, milvets.columbia.edu.cdn.cloudflare.net and povertycenter.columbia.edu.cdn.cloudflare.net share IP numbers with engineering.columbia.edu.

engineering.columbia.edu is handled by two mail servers: mxa-00364e01.gslb.pphosted.com and mxb-00364e01.gslb.pphosted.com.

engineering.columbia.edu shares the same mail server setup as other domains, for instance law.columbia.edu, sps.columbia.edu, lists.columbia.edu, ei.columbia.edu and ccls.columbia.edu.

Host names with one IP number:

The host mxa-00364e01.gslb.pphosted.com points to 148.163.135.74 and the host mxb-00364e01.gslb.pphosted.com points to 148.163.139.74.

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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