CF1760743021886-tsm20251017082432

DNSWHOIS.INFO - questit.nl

Search for IP or hostnames:

questit.nl checked at 2025-10-17T23:17:01.871Z 201ms 93/93/93 100% R:13

questit.nl

NSauth01-peer.ib.routit.net
A2a02:22a0::a1 🇳🇱 RoutIT B.V.
PTRauth01.ib.routit.net
A213.144.232.181🇳🇱 RoutIT B.V.
PTRauth01.ib.routit.net
NSauth02-peer.ib.routit.net
A2a02:22a0:ffff:ffff::a1 🇳🇱 RoutIT B.V.
PTRauth02.ib.routit.net
A213.144.232.182🇳🇱 RoutIT B.V.
PTRauth02.ib.routit.net
MXquestit-nl.mail.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A188.93.148.18🇺🇸 FLYIO-1
PTRip-188-93-148-18.customer.flyio.net

nl

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

Starts with same word

Starts similarily

AI analysis

questit.nl resolves to one IP number: 188.93.148.18.

questit.nl's delegation uses two name servers: auth01-peer.ib.routit.net and auth02-peer.ib.routit.net.

questit.nl uses the same name server setup as other domains, such as cvandenhurk.nl, bomas-interim.com, tc2.routit.net, workman.be and assetmanagementpowersuite.nl.

questit.nl at least partially shares name servers with other domains, for example soepie.com.

Host names with two IPs:

auth01-peer.ib.routit.net points to 2a02:22a0::a1 and 213.144.232.181

auth02-peer.ib.routit.net points to 2a02:22a0:ffff:ffff::a1 and 213.144.232.182

A single mail server handles questit.nl, questit-nl.mail.protection.outlook.com.

Host questit-nl.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::f, 52.101.68.18, 52.101.68.36, 52.101.73.8 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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vCgqDBL CF johedugfp 2025-10-17