CF1761535223697-tsm20251026204809

DNSWHOIS.INFO - optimal-it.se

Search for IP or hostnames:

optimal-it.se checked at 2025-10-27T03:20:23.681Z 589ms 76/76/76 100% R:21

optimal-it.se

MXms91228890.msv1.invalid
NSdns01.cygrids.net
A85.118.200.201๐Ÿ‡ธ๐Ÿ‡ช CYBERCOM-AS
PTRdns01.cygrids.net
NSdns02.cygrids.net
A85.118.200.132๐Ÿ‡ธ๐Ÿ‡ช CYBERCOM-AS
PTRdns02.cygrids.net
MXoptimalit-se01i.mail.protection.outlook.com
A2a01:111:f403:ca04::4 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::e ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::f ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.12๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.36๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.8๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.11๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com

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NSa.ns.se
NSb.ns.se
NSc.ns.se
NSf.ns.se
NSg.ns.se
NSi.ns.se
NSm.ns.se
NSx.ns.se
NSy.ns.se
NSz.ns.se

Starts with same word

Starts similarily

AI analysis

Two name servers dns01.cygrids.net and dns02.cygrids.net handle the delegation for optimal-it.se.

optimal-it.se shares the same name server setup as other domains, for instance absaloncrm.com, exam.se, springhill.no, gutz.no and jobway.at.

Host names with one IP:

dns01.cygrids.net points to: 85.118.200.201

dns02.cygrids.net points to: 85.118.200.132

optimal-it.se is handled by two mail servers: ms91228890.msv1.invalid and optimalit-se01i.mail.protection.outlook.com.

Eight IP numbers for host name optimalit-se01i.mail.protection.outlook.com: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::f, 52.101.68.12, 52.101.68.36, 52.101.73.8 and 52.101.73.11.

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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NZsuKmM CF johedugfp 2025-10-27