CF1759819927301-tsm20251005211530

DNSWHOIS.INFO - firstclass.sa

Search for IP or hostnames:

firstclass.sa checked at 2025-10-07T06:52:07.275Z 258ms 97/97/97 100% R:10

firstclass.sa

NSns1.mysecurecloudhost.com
A13.248.158.180🇺🇸 Amazon
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns2.mysecurecloudhost.com
A75.2.118.134🇺🇸 Amazon
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
NSns3.mysecurecloudhost.com
A76.223.26.245🇺🇸 Amazon
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns4.mysecurecloudhost.com
A99.83.147.209🇺🇸 Amazon
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
MXfirstclass-sa.mail.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A192.250.235.19🇬🇧 hosting.com SGP1
PTRs1297.sgp1.mysecurecloudhost.com

sa

NSc1.dns.sa
NSc2.dns.sa
NSi1.dns.sa
NSm1.dns.sa
NSm2.dns.sa
NSn1.dns.sa
NSp1.dns.sa
NSs1.dns.sa
NSs2.dns.sa
NSsh1.dns.sa

Starts with same word

Starts similarily

AI analysis

firstclass.sa points to an IP address: 192.250.235.19.

other host names include decotexdb.com, nepalcanyoning.org.np, ferrytogili.com, tbsmaster.com.my and ishawebhosting.com; they share IP numbers with firstclass.sa.

firstclass.sa delegates to four name servers: ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.

firstclass.sa at least partially shares name servers with other domains, for instance provision-isr.com.mx, exse.com.mx, rcl.tv, logassociation.org and crimen.mx.

Host names with one IP number: ns1.mysecurecloudhost.com points to: 13.248.158.180; ns2.mysecurecloudhost.com points to: 75.2.118.134; ns3.mysecurecloudhost.com points to: 76.223.26.245; ns4.mysecurecloudhost.com points to: 99.83.147.209.

firstclass.sa is handled by a single mail server, firstclass-sa.mail.protection.outlook.com.

Hostname firstclass-sa.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::c, 52.101.68.5, 52.101.68.8, 52.101.68.16 and 52.101.73.12.

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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