CF1758288981855-tsm20250919110625

IPLIST.NET - connect.blue

Search for IP or hostnames:

connect.blue checked at 2025-09-19T13:36:21.836Z 9734ms 157/157/157 100% R:27

connect.blue

MXspamgw-fb.proserve.nl
A2001:828:101:42::2:2 🇳🇱 ProServe B.V.
PTRspamgw02.proserve.nl
A80.84.224.56🇳🇱 ProServe B.V.
PTRspamgw03-fb.proserve.nl
A80.84.224.148🇳🇱 ProServe B.V.
PTRspamgw04-fb.proserve.nl
A83.96.224.31🇳🇱 ProServe B.V.
PTRspamgw01-fb.proserve.nl
A83.96.224.36🇳🇱 ProServe B.V.
PTRspamgw02-fb.proserve.nl
MXspamgw.proserve.nl
A2001:828:101:42::1:1 🇳🇱 ProServe B.V.
PTRspamgw01.proserve.nl
A2001:828:101:42::2:1 🇳🇱 ProServe B.V.
PTRspamgw02.proserve.nl
A2001:828:101:235::4:1 🇳🇱 ProServe B.V.
PTRspamgw04.proserve.nl
A2001:828:101:235:250:25:3:2 🇳🇱 ProServe B.V.
PTRspamgw03.proserve.nl
A80.84.224.55🇳🇱 ProServe B.V.
PTRspamgw03.proserve.nl
A80.84.224.147🇳🇱 ProServe B.V.
PTRspamgw04.proserve.nl
A83.96.224.30🇳🇱 ProServe B.V.
PTRspamgw01.proserve.nl
A83.96.224.35🇳🇱 ProServe B.V.
PTRspamgw02.proserve.nl
NSnsauth1.signet.nl
A2001:4cb8:0:7::53:1 🇳🇱 Signet B.V.
PTRnsauth1.signet.nl
A217.21.244.30🇳🇱 Signet B.V.
PTRnsauth1.signet.nl
NSnsauth2.signet.nl
A2001:4cb8:1:3::53:1 🇳🇱 Signet B.V.
PTRnsauth2.signet.nl
A78.108.128.30🇳🇱 Signet B.V.
PTRnsauth2.signet.nl
NSnsauth3.signet.nl
A2001:4cb8:0:70::53:1 🇳🇱 Signet B.V.
PTRnsauth3.signet.nl
A217.21.244.71🇳🇱 Signet B.V.
PTRnsauth3.signet.nl
MXconnect-blue.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::b 🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com

blue

NSa0.nic.blue
NSa2.nic.blue
NSb0.nic.blue
NSb2.nic.blue
NSc0.nic.blue

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AI analysis

connect.blue is parent of msv-3199lw-8-cer-001.connect.blue.

connect.blue is delegated to three name servers: nsauth1.signet.nl, nsauth2.signet.nl and nsauth3.signet.nl.

connect.blue at least partially shares its name servers with other domains, for instance 169.223.31.in-addr.arpa, 240.21.217.in-addr.arpa, 240.255.80.in-addr.arpa, 197.246.80.in-addr.arpa and 200.246.80.in-addr.arpa.

Host names with two IP numbers:

nsauth1.signet.nl points to: 2001:4cb8:0:7::53:1 and 217.21.244.30.

nsauth2.signet.nl points to: 2001:4cb8:1:3::53:1 and 78.108.128.30.

nsauth3.signet.nl points to: 2001:4cb8:0:70::53:1 and 217.21.244.71.

connect.blue is handled by three mail servers: spamgw-fb.proserve.nl, spamgw.proserve.nl and connect-blue.mail.protection.outlook.com.

connect.blue shares some mail servers with other domains, including hostingxs.nl, pro-serve.be, proserve.nl, xlshosting.com and ixlwebhosting.com.

These mail servers are often used alongside the mail servers relay.ixlhosting.nl.

Host names with eight IP numbers

spamgw.proserve.nl points to: 2001:828:101:42::1:1, 2001:828:101:42::2:1, 2001:828:101:235::4:1, 2001:828:101:235:250:25:3:2, 80.84.224.55, 80.84.224.147, 83.96.224.30 and 83.96.224.35

connect-blue.mail.protection.outlook.com points to: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::1, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::b, 52.101.73.4, 52.101.73.16, 52.101.73.21 and 52.101.73.24

Host names with five IP numbers

spamgw-fb.proserve.nl points to: 2001:828:101:42::2:2, 80.84.224.56, 80.84.224.148, 83.96.224.31 and 83.96.224.36

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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Pnaquhu CF johedugfp 2025-09-19