Domain · Tranco #66,348

southwestern.edu

southwestern.edu is ranked #66,348 among the world's most-visited sites (Tranco). It resolves to 3.83.74.7, hosted on ec2-3-83-74-7.compute-1.amazonaws.com, and presents a TLS certificate issued by Let's Encrypt.

HTTP 301

Tranco rank	#66,348
IPv4	3.83.74.7
Hosting / reverse DNS	ec2-3-83-74-7.compute-1.amazonaws.com
Hosting network	AS14618 · AMAZON-AES - Amazon.com, Inc., US
Nameservers	ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info
Mail servers (MX)	aspmx.l.google.com (1), alt2.aspmx.l.google.com (5), alt1.aspmx.l.google.com (5)
HTTP status	301 → https://www.southwestern.edu/
Web server	Apache/2.4.41 (Ubuntu)
Detected tech	Apache/2.4.41 (Ubuntu)
TLS certificate	Let's Encrypt · expires 2026-09-07

Linked company

This domain's name matches a legal entity in our directory:

SOUTHWESTERN LTD

Notable DNS TXT records

v=spf1 include:%{ir}.%{d}._spf.southwestern.edu -all
sophos-domain-verification=e9a1c3602d1b3e9fb99a87a4cf2ed387e9bbe87a8900c7e1ab6c492ca96baeab
google-site-verification=_pqkV2rSdY0WPrinTKtAqPb9i1EDX94gvSEy6XuV39I
e2ma-verification=hkmcb
autodesk-domain-verification=_BsG5CZA4G7pQbRmDwlQ
MS=67364923811BBD2282B5D100DBF251EDAF24B643

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FAQ

What is the IP address of southwestern.edu?

southwestern.edu resolves to 3.83.74.7 (ec2-3-83-74-7.compute-1.amazonaws.com).

Who issued the SSL certificate for southwestern.edu?

The TLS/SSL certificate for southwestern.edu was issued by Let's Encrypt, valid until 2026-09-07.

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DNS/HTTP/TLS observed 2026-08-06; registration data via RDAP. Informational only. Download JSON · CSV · Browse domains