books-by-isbn.com valuation and analysis

Robots.txt Information
Robot Path Permission
GoogleBot /
BingBot /
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# robots.txt for books-by-isbn.com

User-agent: Slurp
Crawl-delay: 5
Disallow: /links
Disallow: /cgi
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User-Agent: MJ12bot
Crawl-delay: 15
Disallow: /links
Disallow: /cgi
Disallow: /bestseller/covers
Disallow: /lastl
Disallow: /rpix
Disallow: /auts
Disallow: /pubs
Disallow: /authors/konstanze/halt
Disallow: /3-935255
Disallow: /framed
Disallow: /test
Disallow: /socialbookmarks
Disallow: /jspv
Disallow: /jspub/m
Disallow: /img/forsy
Disallow: /oldvers
Disallow: /nodat
Disallow: /authorindex
Disallow: /fordownload-
User-agent: Googlebot-Mobile
Disallow: /links
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Allow: /cgi-bin/random.pl
Allow: /cgi-bin/isbn-lookup.pl?isbn=
Meta Tags
Title Books by ISBN - search books by
Description Lists of books by ISBN prefix (= publisher); searchable by ISBN; cross-referenced by
Keywords N/A
Server Information
WebSite books-by-isbn faviconbooks-by-isbn.com
Host IP 134.119.62.5
Location Germany
Related Websites
Site Rank
More to Explore
books-by-isbn.com Valuation
US$5,738,909
Last updated: 2022-06-28 05:45:30

books-by-isbn.com has Semrush global rank of 1,844,306. books-by-isbn.com has an estimated worth of US$ 5,738,909, based on its estimated Ads revenue. books-by-isbn.com receives approximately 662,182 unique visitors each day. Its web server is located in Germany, with IP address 134.119.62.5. According to SiteAdvisor, books-by-isbn.com is safe to visit.

Traffic & Worth Estimates
Purchase/Sale Value US$5,738,909
Daily Ads Revenue US$5,298
Monthly Ads Revenue US$158,924
Yearly Ads Revenue US$1,907,084
Daily Unique Visitors 44,146
Note: All traffic and earnings values are estimates.
DNS Records
Host Type TTL Data
books-by-isbn.com. A 3599 IP: 134.119.62.5
books-by-isbn.com. AAAA 3599 IPV6: 2a00:1158:1000:407::40
books-by-isbn.com. NS 3600 NS Record: ns72.domaincontrol.com.
books-by-isbn.com. NS 3600 NS Record: ns71.domaincontrol.com.
books-by-isbn.com. MX 3600 MX Record: 100 mxlb.ispgateway.de.
books-by-isbn.com. TXT 3600 TXT Record: v=spf1 mx a -all
HtmlToTextCheckTime:2022-06-28 05:45:30
ISBN search Publishers by name 1 · 2 · 3 · 4 · 5 · 6 · 7 · 8 · 9 · A · B · C · D · E · F · G · H · I · J · K · L · M · N · O · P · Q · R · S · T · U · V · W · X · Y · Z · not A-Z · not determined · ranges with many books Authors Index A-Z (Latin-alphabet author names only) · ? Author page chosen at random Books published last/this/next month Links to random book published ? last month , ? this month , and ? next month . Publishers by country/country group Denmark English speaking area (978-0-) English speaking area (978-0-8...) English speaking area (978-0-88...) English speaking area (978-0-89...) English speaking area (978-0-90...) English speaking area (978-0-91...) English speaking area (978-0-92...) English speaking area (978-0-93...) English speaking area (978-0-94...) English speaking area (978-0-95...) English speaking area (978-0-953...) English speaking area (978-0-954... to 0-959...) English speaking area (978-0-96...) English speaking area (978-0-963...) English speaking
HTTP Headers
HTTP/1.1 403 Forbidden
Date: Tue, 26 Oct 2021 05:01:08 GMT
Server: Apache
Last-Modified: Tue, 21 Oct 2014 13:10:50 GMT
ETag: "66b-505ee8f6bffde"
Accept-Ranges: bytes
Content-Length: 1643
Content-Type: text/html
books-by-isbn.com Whois Information
Domain Name: BOOKS-BY-ISBN.COM
Registry Domain ID: 144135115_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.meshdigital.com
Registrar URL: http://www.meshdigital.com
Updated Date: 2021-06-23T13:51:57Z
Creation Date: 2005-02-26T09:57:03Z
Registry Expiry Date: 2022-02-26T09:57:03Z
Registrar: Mesh Digital Limited
Registrar IANA ID: 1390
Registrar Abuse Contact Email: abuse@domainbox.com
Registrar Abuse Contact Phone: +18779770099
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS71.DOMAINCONTROL.COM
Name Server: NS72.DOMAINCONTROL.COM
DNSSEC: unsigned
>>> Last update of whois database: 2021-09-14T06:04:45Z <<<