CF1762862347113-tsm20251109205412

WWW.RTSAK.COM - www.firstclass-jo.com

Search for IP or hostnames:

www.firstclass-jo.com checked at 2025-11-11T11:59:07.102Z 183ms 111/111/111 100% R:16 allDone:true timedOut:false

www.firstclass-jo.com

CNAMEfirstclass-jo.com
NSns01.domaincontrol.com
A2603:5:2140::1 ๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns01.domaincontrol.com
A97.74.100.1๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns01.domaincontrol.com
NSns02.domaincontrol.com
A2603:5:2240::1 ๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns02.domaincontrol.com
A173.201.68.1๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns02.domaincontrol.com
MXfirstclassjo-com02e.mail.protection.outlook.com
A2a01:111:f403:ca04::4 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::e ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.10๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.21๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.25๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.6๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A3.33.130.190๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com
A15.197.148.33๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com

firstclass-jo.com

NSns01.domaincontrol.com
NSns02.domaincontrol.com
MXfirstclassjo-com02e.mail.protection.outlook.com
A3.33.130.190๐Ÿ‡บ๐Ÿ‡ธ Amazon
A15.197.148.33๐Ÿ‡บ๐Ÿ‡ธ Amazon

Starts with same word

Starts similarily

AI analysis

www.firstclass-jo.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.

Other host names, for instance ciprd.com, loisnrick.com, tairatv.com, findph.com and pismoevents.com share IP numbers with www.firstclass-jo.com.

Delegation for www.firstclass-jo.com rests with two name servers, ns01.domaincontrol.com and ns02.domaincontrol.com.

www.firstclass-jo.com shares the same name server setup as other domains, including couvemove.com, kinetecmedia.com, innovaspinaltechnologies.com, getwhmistraining.com and spikecohen.com.

www.firstclass-jo.com shares name servers with other domains at least partially, for example ercon.com.

Host names with two IP numbers: ns01.domaincontrol.com points to 2603:5:2140::1 and 97.74.100.1; ns02.domaincontrol.com points to 2603:5:2240::1 and 173.201.68.1.

www.firstclass-jo.com is handled by a single mail server, firstclassjo-com02e.mail.protection.outlook.com.

www.firstclass-jo.com uses the same mail server setup as other domains, such as firstclass-jo.com.

firstclassjo-com02e.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::e, 52.101.68.10, 52.101.68.21, 52.101.68.25 and 52.101.73.6.

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