CF1759057372415-tsm20250927195623

WWW.RTSAK.COM - fibonacci.nl

Search for IP or hostnames:

fibonacci.nl checked at 2025-09-28T11:02:52.399Z 864ms 93/93/93 100% R:18

fibonacci.nl

NSns01.hostnet.nl
A2001:67c:28cc::13 ONECOM-INFRA
PTRns1.hostnet.nl
A195.206.121.13 ONECOM-INFRA
PTRns1.hostnet.nl
NSns02.hostnet.nl
A2001:67c:3c0::13 🇩🇰 One.com
PTRns2.hostnet.nl
A185.10.11.13 One.com
PTRns2.hostnet.nl
MXfibonacci-nl.mail.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::b 🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 🇮🇪 Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A185.252.247.114🇳🇱 Weserve B.V.
PTRfiber.by.multifiber.nl

nl

NSns1.dns.nl
NSns3.dns.nl
NSns4.dns.nl

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Starts with same word

Starts similarily

AI analysis

fibonacci.nl is the parent of mail2.fibonacci.nl.

fibonacci.nl resolves to one IP number: 185.252.247.114.

fibonacci.nl is delegated to two name servers ns01.hostnet.nl and ns02.hostnet.nl.

fibonacci.nl shares the same name server setup as other domains, for instance vliegtijden.nl, ludiza.com, camper-booking.com, spirototaal.com and verderflex.ch.

Host names with two IP numbers:

The host name ns01.hostnet.nl points to 2001:67c:28cc::13 and 195.206.121.13; the host name ns02.hostnet.nl points to 2001:67c:3c0::13 and 185.10.11.13.

fibonacci.nl is handled by a single mail server, fibonacci-nl.mail.protection.outlook.com.

Host fibonacci-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::6, 52.101.68.18, 52.101.73.4, 52.101.73.6 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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AYVhNZo CF johedugfp 2025-09-28