CF1760451438505-tsm20251012143351

WWW.ROBTEX.COM - fortressbooks.com

Search for IP or hostnames:

fortressbooks.com checked at 2025-10-14T14:17:18.486Z 85ms 181/181/181 100% R:8

fortressbooks.com

NSns2.openprovider.be
A2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare
A162.159.27.96Cloudflare
NSns3.openprovider.eu
A2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare
A162.159.48.89Cloudflare
NSns1.openprovider.nl
A2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare
A162.159.26.10Cloudflare
MXfortressbooks-com.mail.protection.outlook.com
A2a01:111:f403:ca04::2🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::a🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A84.247.11.211🇳🇱 TransIP BV
PTRheisenberg.aspin.nl

com

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AI analysis

The parent of www.fortressbooks.com is fortressbooks.com.

fortressbooks.com points to a single IP number: 84.247.11.211.

Other host names, for instance sporthopper.nl, fietselfstedentocht.nl, pubit.nl, energq.com and sportcoachharen.nl share IP numbers with fortressbooks.com.

The domain fortressbooks.com is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

fortressbooks.com shares name servers with other domains at least partially, for instance dvisie.nl, domaine-vincent.nl, mt-s.be, fexpro.be and cac.company.

Host names with two IP numbers:

ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96

ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89

ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10

The mail server for fortressbooks.com is fortressbooks-com.mail.protection.outlook.com.

Host fortressbooks-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::2, 52.101.68.25, 52.101.68.39, 52.101.73.12 and 52.101.73.30.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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