Domain · Tranco #21,709
port.ac.uk
port.ac.uk is ranked #21,709 among the world's most-visited sites (Tranco). It resolves to 3.248.71.106, hosted on ec2-3-248-71-106.eu-west-1.compute.amazonaws.com, and presents a TLS certificate issued by Sectigo Limited.
HTTP 301| Tranco rank | #21,709 |
|---|---|
| IPv4 | 3.248.71.106 |
| Hosting / reverse DNS | ec2-3-248-71-106.eu-west-1.compute.amazonaws.com |
| Hosting network | AS16509 · AMAZON-02 - Amazon.com, Inc., US |
| Nameservers | dns0.port.ac.uk, dns1.port.ac.uk |
| Mail servers (MX) | aspmx.l.google.com (10), alt1.aspmx.l.google.com (20), alt2.aspmx.l.google.com (20) |
| HTTP status | 301 → https://www.port.ac.uk/ |
| Web server | nginx |
| Detected tech | nginx |
| TLS certificate | Sectigo Limited · expires 2026-12-11 |
Linked company
This domain's name matches a legal entity in our directory:
Notable DNS TXT records
v=spf1 include:_spf.google.com ip4:148.197.0.0/16 include:servers.mcsv.net include:_ses.getbynder.com ip4:108.177.15.27 ip4:80.6.91.150 ip4:199.255.192.0/22 ip4:199.127.232.0/22 ip4:54.240.0.0/18 ip4:69.169.224.0/20 ip4:23.249.208.0/20 ip4:23.251.224.0/19 ip4:76.223.176.0/20 ip4:54.240.64.0/19 ip4:54.240.96.0/19 ip4:52.82.172.0/22 ip4:34.198.56.55 ip4:76.223.128.0/19 ip6:2a00:2381:db::/56 ip6:2a05:2080::/29 ip4:5.196.146.211 ip4:5.196.146.250 ip4:46.105.146.11 ip4:192.99.26.11 ip4:54.36.22.50 ip4:54.36.22.124 ip4:5.196.146.195 ip4:67.227.87.186 ip4:217.182.181.164 ip4:217.182.181.254 ip4:147.160.167.0/26 ip4:52.49.201.246 ip4:52.49.235.189 ip4:23.21.109.197 ip4:23.21.109.212 exists:%{i}._spf.mta.salesforce.com include:spf.planoncloud.com include:spf.protection.outlook.com -allMS=ms72065754google-site-verification=h_0fY5D3W7WNf2M9sw_gCJsLVloRynMBNSF5yTkoTBQadobe-idp-site-verification=2dd099867f687579ba1908f7c73e2059e4b7560d916e172e23370e23438b9b32google-site-verification=ypPYZSCt78tYNb0RXPofLp6Ci8V4dIfMH8DS4EvkwYwMS=ms83483494
More .uk domains
- bbc.co.uk
- www.gov.uk
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- independent.co.uk
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FAQ
What is the IP address of port.ac.uk?
port.ac.uk resolves to 3.248.71.106 (ec2-3-248-71-106.eu-west-1.compute.amazonaws.com).
Who issued the SSL certificate for port.ac.uk?
The TLS/SSL certificate for port.ac.uk was issued by Sectigo Limited, valid until 2026-12-11.
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Start free on Mewayz →DNS/HTTP/TLS observed 2026-08-06; registration data via RDAP. Informational only. Download JSON · CSV · Browse domains