Domain > pretheory.com

More information on this domain is in AlienVault OTX

DNS Resolutions

Date	IP Address
2017-12-31	54.235.96.132 (ClassC)
2018-03-31	107.22.255.0 (ClassC)
2018-09-07	54.243.221.239 (ClassC)
2019-03-19	23.21.156.20 (ClassC)
2019-03-21	50.17.190.230 (ClassC)
2019-03-21	23.21.40.210 (ClassC)
2019-03-21	23.23.76.236 (ClassC)
2019-10-30	3.225.126.196 (ClassC)
2023-05-08	52.84.162.64 (ClassC)
2023-05-11	65.8.178.104 (ClassC)
2023-06-04	13.224.0.106 (ClassC)
2023-06-04	13.224.0.58 (ClassC)
2023-06-24	13.227.74.37 (ClassC)
2023-10-28	18.155.192.80 (ClassC)
2023-11-16	18.155.192.15 (ClassC)
2023-11-17	18.165.9.7 (ClassC)
2023-11-17	18.160.96.27 (ClassC)
2026-01-08	104.21.38.179 (ClassC)
2026-01-23	172.67.137.30 (ClassC)

HTTP/1.1 200 OKContent-Type: text/htmlContent-Length: 24132Connection: keep-aliveDate: Thu, 16 Nov 2023 06:52:58 GMTLast-Modified: Mon, 13 Nov 2023 02:32:03 GMTETag: f3549d73a6d04471cd7a3a783e60b095x-

!DOCTYPE html>html>  head>    title>Pretheory Books/title>    meta nameviewport contentwidthdevice-width,initial-scale1>      style>        /*! tailwindcss v3.3.3 | MIT License | https://tailwindcss.com*/*,:after,:before{border:0 solid #e5e7eb;box-sizing:border-box}:after,:before{--tw-content:}html{-webkit-text-size-adjust:100%;font-feature-settings:normal;font-family:Inter var,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;font-variation-settings:normal;line-height:1.5;-moz-tab-size:4;-o-tab-size:4;tab-size:4}body{line-height:inherit;margin:0}hr{border-top-width:1px;color:inherit;height:0}abbr:where(title){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:initial}sub{bottom:-.25em}sup{top:-.5em}table{border-collapse:collapse;border-color:inherit;text-indent:0}button,input,optgroup,select,textarea{font-feature-settings:inherit;color:inherit;font-family:inherit;font-size:100%;font-variation-settings:inherit;font-weight:inherit;line-height:inherit;margin:0;padding:0}button,select{text-transform:none}typebutton,typereset,typesubmit,button{-webkit-appearance:button;background-color:initial;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:initial}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}typesearch{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{m

Subdomains

Date	Domain	IP
app.pretheory.com	2025-07-19	104.21.38.179
www.pretheory.com	2025-07-17	104.21.38.179

View on OTX | View on ThreatMiner

Data with thanks to AlienVault OTX, VirusTotal, Malwr and others. [Sitemap]

Domain > pretheory.com

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DNS Resolutions

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Port 443

Subdomains