CF1760174413379-tsm20251011071822

WWW.RTSAK.COM - letns.org

Search for IP or hostnames:

letns.org checked at 2025-10-11T09:20:13.365Z 318ms 101/101/101 100% R:14

letns.org

NSns1.blacknightdns.com
A78.153.203.12🇮🇪 Blacknight Internet Solutions
PTRns1.blacknightdns.com
NSns2.blacknightdns.com
A81.17.240.172🇮🇪 Blacknight Internet Solutions
PTRns2.blacknightdns.com
NSns3.blacknightdns.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.blacknightdns.com
A185.38.108.108🇨🇿 Gransy s.r.o. - anycastdns.cz
PTRns1.anycastdns.cz
MXletns-org.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::1 🇳🇱 Microsoft
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A78.153.218.42🇮🇪 Blacknight Internet Solutions
PTRpemdublinng061.blacknight.com

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

letns.org resolves to a single IP: 78.153.218.42.

Other host names, for instance aoi.ie, navancfr.com, rmds.ie, glenart.ie and danmorrissey.ie share IP numbers with letns.org.

letns.org is delegated to four name servers: ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com and ns4.blacknightdns.com.

letns.org shares some name servers with other domains, for example qcf.ie, tigin.ie, everymancork.com, realmove.ie and healthcaredirect.ie.

Host names with two IP numbers:

The host name ns3.blacknightdns.com points to 2a00:fea0:dead::beef and 185.28.194.194.

Host names with one IP number:

The host name ns1.blacknightdns.com points to 78.153.203.12

The host name ns2.blacknightdns.com points to 81.17.240.172

The host name ns4.blacknightdns.com points to 185.38.108.108

letns.org is handled by a single mail server, letns-org.mail.protection.outlook.com.

Host letns-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::3, 52.101.68.3, 52.101.68.27, 52.101.73.2 and 52.101.73.8.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

MrBLMQH CF johedugfp 2025-10-11