Domain · Tranco #23,784

jcu.edu.au

jcu.edu.au is ranked #23,784 among the world's most-visited sites (Tranco). It resolves to 104.18.18.28, hosted on cloudflare, and presents a TLS certificate issued by Let's Encrypt.

HTTP 403

Tranco rank	#23,784
IPv4	104.18.18.28, 104.18.19.28
IPv6	2606:4700::6812:131c, 2606:4700::6812:121c
Hosting / reverse DNS	cloudflare
Hosting network	AS13335 · CLOUDFLARENET - Cloudflare, Inc., US
Nameservers	ns0074.secondary.cloudflare.com, ns0200.secondary.cloudflare.com
Mail servers (MX)	smtp-in-cns.jcu.edu.au (0), smtp-in.jcu.edu.au (0)
HTTP status	403
Web server	cloudflare
Page title	Just a moment...
Detected tech	cloudflare, Cloudflare
TLS certificate	Let's Encrypt · expires 2026-10-10

Notable DNS TXT records

cisco-ci-domain-verification=3e866b5f61f94e0639fed9d1f58275cdd69d8240385a55607cf024f98fb0882a
v=spf1 ip4:137.219.20.59 ip4:137.219.20.47 ip4:137.219.220.59 ip4:103.1.195.53 ip4:43.245.42.8 ip4:54.240.30.12 ip4:54.240.30.13 ip4:149.72.131.214 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.qemailserver.com -all
miro-verification=423c3bce6a7a96e3f97bee95549704b3464304e6
atlassian-domain-verification=B/uyPgrRBhYm3NFwR31XjM51SV812fbLmfRGatg5EdWQHnWWykpGBtSkGRNirmu0
adobe-idp-site-verification=4f17cb1198044c3fcaf7aa29bfd197ef639fabedacb665a214689b2c1ccb4329
atlassian-sending-domain-verification=73883617-4bd9-4bd2-ae53-d9cb962e4196

More .au domains

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FAQ

What is the IP address of jcu.edu.au?

jcu.edu.au resolves to 104.18.18.28, 104.18.19.28 (cloudflare).

Who issued the SSL certificate for jcu.edu.au?

The TLS/SSL certificate for jcu.edu.au was issued by Let's Encrypt, valid until 2026-10-10.

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