CF1759910463142-tsm20251005211530

NSLIST.NET - rcn.ie

Search for IP or hostnames:

rcn.ie checked at 2025-10-08T08:01:03.124Z 381ms 94/94/94 100% R:15

rcn.ie

NSns1.blacknight.com
A78.153.212.176🇮🇪 Blacknight Internet Solutions
PTRns1.blacknight.com
NSns2.blacknight.com
A2a01:a8:dc3:3313::aaaa 🇮🇪 Blacknight Internet Solutions
PTRns2.blacknight.com
A81.17.254.6🇮🇪 Blacknight Internet Solutions
PTRns2.blacknight.com
NSns3.blacknight.com
A2a00:fea0:dead::beef 🇮🇳 Gransy s.r.o. - anycastdns.cz
A185.28.194.194🇨🇿 Gransy s.r.o. - anycastdns.cz
PTRns2.anycastdns.cz
NSns4.blacknight.com
A185.38.108.108🇨🇿 Gransy s.r.o. - anycastdns.cz
PTRns1.anycastdns.cz
MXrcn-ie.mail.protection.outlook.com
A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com

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NSa.ns.ie
NSc.ns.ie
NSd.ns.ie
NSe.ns.ie
NSh.ns.ie
NSi.ns.ie

Starts with same word

Starts similarily

AI analysis

rcn.ie is delegated to four name servers: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com and ns4.blacknight.com.

rcn.ie shares name servers with other domains at least partially, for example dmcphotography.ie, eatwell.ie, ciss.ca, bmcm.ie and fom.ie.

Hosts with two IP addresses:

ns2.blacknight.com points to 2a01:a8:dc3:3313::aaaa and 81.17.254.6.

ns3.blacknight.com points to 2a00:fea0:dead::beef and 185.28.194.194.

Hosts with one IP address:

ns1.blacknight.com points to 78.153.212.176.

ns4.blacknight.com points to 185.38.108.108.

rcn.ie is handled by a single mail server, rcn-ie.mail.protection.outlook.com.

Host name rcn-ie.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::a, 52.101.73.1, 52.101.73.12, 52.101.73.24 and 52.101.73.28.

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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DCICaJK CF johedugfp 2025-10-08