CF1760093190485-tsm20251010100059

IPLIST.NET - isp-systems.nl

Search for IP or hostnames:

isp-systems.nl checked at 2025-10-10T10:46:30.470Z 380ms 116/116/116 100% R:11

isp-systems.nl

NSns1.rrpproxy.net
A2a04:2b00:14cc::226 🇬🇧 RcodeZero Anycast DNS
PTRns1.rrpproxy.net
A193.227.117.226🇩🇪 RcodeZero Anycast DNS
PTRns1.rrpproxy.net
NSns2.rrpproxy.net
A2a04:2b00:14dd::226 🇬🇧 RcodeZero Anycast DNS
PTRns2.rrpproxy.net
A194.50.187.226🇩🇪 RCODEZERO-ANYCAST-SEC2
PTRns2.rrpproxy.net
NSns3.rrpproxy.net
A2a04:2b00:14ee::226 🇬🇧 RcodeZero Anycast DNS
PTRns3.rrpproxy.net
A194.0.182.226🇩🇪 RCODEZERO-ANYCAST-SEC2
PTRns3.rrpproxy.net
NSns4.rrpproxy.net
A2a04:2b00:14ee::226 🇬🇧 RcodeZero Anycast DNS
PTRns3.rrpproxy.net
A194.0.182.226🇩🇪 RCODEZERO-ANYCAST-SEC2
PTRns3.rrpproxy.net
MXispsystems-nl0i.mail.protection.outlook.com
A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A157.90.167.52🇩🇪 Hetzner
PTRweb10.sixict.nl

nl

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

Up

Starts with same word

Starts similarily

AI analysis

isp-systems.nl is a parent of mail.isp-systems.nl, ns2.isp-systems.nl, remote.isp-systems.nl, srv04.isp-systems.nl, reseller02.isp-systems.nl and several other host names.

isp-systems.nl points to a single IP number: 157.90.167.52.

other host names for instance mail.duikteamzeester.nl, web10.sixict.nl, poppenhuisplein.nl, inoxi.org and netfeed.nl share IP numbers with isp-systems.nl.

isp-systems.nl is delegated to four name servers: ns1.rrpproxy.net, ns2.rrpproxy.net, ns3.rrpproxy.net and ns4.rrpproxy.net.

isp-systems.nl at least partially shares name servers with other domains, for instance stroeermb.de, pastor-gestion.com, deautos.cl, paul-levin.at and tmview.de.

Host names with two IPs:

ns1.rrpproxy.net resolves to 2a04:2b00:14cc::226 and 193.227.117.226.

ns2.rrpproxy.net resolves to 2a04:2b00:14dd::226 and 194.50.187.226.

ns3.rrpproxy.net resolves to 2a04:2b00:14ee::226 and 194.0.182.226.

ns4.rrpproxy.net resolves to 2a04:2b00:14ee::226 and 194.0.182.226.

Names resolving to 2a04:2b00:14ee::226: ns3.rrpproxy.net and ns4.rrpproxy.net.

Names resolving to 194.0.182.226: ns3.rrpproxy.net and ns4.rrpproxy.net.

isp-systems.nl is handled by a single mail server, ispsystems-nl0i.mail.protection.outlook.com.

Host name ispsystems-nl0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::c, 52.101.68.5, 52.101.68.10, 52.101.68.25 and 52.101.73.15.

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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HgEeiqC CF johedugfp 2025-10-10