CF1759532674070-tsm20251003185623

WWW.ROBTEX.COM - knaw.net

Search for IP or hostnames:

knaw.net checked at 2025-10-03T23:04:34.049Z 820ms 185/185/185 100% R:13

knaw.net

NSns1.surfnet.nl
A2001:610:1:800a:192:87:106:101🇳🇱 SURF
PTRns1.surfnet.nl
A192.87.106.101🇳🇱 SURF
PTRns1.surfnet.nl
NSns2.surfnet.nl
A2001:610:3:200a:192:87:36:2🇳🇱 SURF
PTRns2.surfnet.nl
A192.87.36.2🇳🇱 SURF
PTRns2.surfnet.nl
NSns3.surfnet.nl
A2001:610:0:800c:195:169:124:71🇳🇱 SURF
PTRns3.surfnet.nl
A195.169.124.71🇳🇱 SURF
NSns1.zurich.surf.net
A2001:620:0:9::1103🇨🇭 SWITCH
PTRns1.zurich.surf.net
A195.176.255.9🇨🇭 SWITCH
PTRns1.zurich.surf.net
MXknaw-net.mail.protection.outlook.com
A2a01:111:f403:ca04::4🇮🇪 Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::a🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com

net

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

knaw.net is delegated to four name servers: ns1.surfnet.nl, ns2.surfnet.nl, ns3.surfnet.nl and ns1.zurich.surf.net.

knaw.net at least partially shares name servers with other domains, for example radbouducm.nl, rsm.eur.nl, 48-28.39.87.192.in-addr.arpa, eu-gei.eu and indsocdev.org.

Name servers ns2.maastrichtuniversity.eu, ns1.maastrichtuniversity.nl, umcdns03.azn.nl, ns-ext-01.wur.nl, ns1-konbib.kb.nl, ns1.sshunet.nl and ns2.sshunet.nl are commonly used together.

Host names with two IP numbers:

ns1.surfnet.nl points to: 2001:610:1:800a:192:87:106:101 and 192.87.106.101

ns2.surfnet.nl points to: 2001:610:3:200a:192:87:36:2 and 192.87.36.2

ns3.surfnet.nl points to: 2001:610:0:800c:195:169:124:71 and 195.169.124.71

ns1.zurich.surf.net points to: 2001:620:0:9::1103 and 195.176.255.9

The knaw-net.mail.protection.outlook.com mail server handles knaw.net.

knaw-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::d, 52.101.68.3, 52.101.68.16, 52.101.73.21 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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uonjDFq CF johedugfp 2025-10-03