CF1761415405208-tsm20251024211356

DNSWHOIS.INFO - us.checkpoint.com

Search for IP or hostnames:

us.checkpoint.com checked at 2025-10-25T18:03:25.194Z 260ms 151/151/151 100% R:13

us.checkpoint.com

NSdns1.zonelabs.com
A209.87.222.140๐Ÿ‡บ๐Ÿ‡ธ CPST
PTRdns1.zonelabs.com
NSdns2.zonelabs.com
A209.87.212.242๐Ÿ‡บ๐Ÿ‡ธ CPST
PTRdns2.zonealarm.com
PTRusmail2.us.checkpoint.com
A209.87.220.146๐Ÿ‡บ๐Ÿ‡ธ CPST
PTRus.checkpoint.com
NSdns1.p01.nsone.net
A2620:4d:4000:6259:7:1:0:1 ๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns1.p01.nsone.net
A198.51.44.1๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns1.p01.nsone.net
NSdns2.p01.nsone.net
A2a00:edc0:6259:7:1::2 ๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns2.p01.nsone.net
A198.51.45.1๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns2.p01.nsone.net
NSdns3.p01.nsone.net
A2620:4d:4000:6259:7:1:0:3 ๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns3.p01.nsone.net
A198.51.44.65๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns3.p01.nsone.net
NSdns4.p01.nsone.net
A2a00:edc0:6259:7:1::4 ๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns4.p01.nsone.net
A198.51.45.65๐Ÿ‡บ๐Ÿ‡ธ NSONE
PTRdns4.p01.nsone.net
MXus-checkpoint-com.mail.protection.outlook.com
A2a01:111:f403:ca04::c ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09:: ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::2 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.10๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.12๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.18๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.73.21๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A209.87.220.146๐Ÿ‡บ๐Ÿ‡ธ CPST
PTRus.checkpoint.com

checkpoint.com

NSdns1.p01.nsone.net
NSdns2.p01.nsone.net
NSdns3.p01.nsone.net
NSdns4.p01.nsone.net
MXcheckpoint-com.mail.protection.outlook.com
A3.167.212.22๐Ÿ‡บ๐Ÿ‡ธ Amazon
A3.167.212.80๐Ÿ‡บ๐Ÿ‡ธ Amazon
A3.167.212.112๐Ÿ‡บ๐Ÿ‡ธ Amazon
A3.167.212.129๐Ÿ‡บ๐Ÿ‡ธ Amazon
rank #2540 globally
rank #1371 in the tld

PTR for

Up

Starts with same word

Starts similarily

AI analysis

us.checkpoint.com is the parent of tls-us.us.checkpoint.com, ds.us.checkpoint.com, gwevents.us.checkpoint.com, apollo.us.checkpoint.com, documentsecurity.us.checkpoint.com and a few other host names.

us.checkpoint.com resolves to one IP number: 209.87.220.146.

Other host names, for instance usmail2.us.checkpoint.com, share IP numbers with us.checkpoint.com.

us.checkpoint.com is delegated to six name servers: dns1.zonelabs.com, dns2.zonelabs.com, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

us.checkpoint.com at least partially shares name servers with other domains, for instance kevinhoyt.com, imonogas.com, dateexplorer.com.br, caloptimafoundation.org and aussantpharma.com.

These name servers are commonly used with the following name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.jnjdns.com, ns02.jnjdns.com, ns01.kenvuedns.com, ns02.kenvuedns.com, ns03.kenvuedns.com and ns04.kenvuedns.com.

Host names with two IP numbers:

Host dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1

Host dns2.p01.nsone.net points to 2a00:edc0:6259:7:1::2 and 198.51.45.1

Host dns3.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65

Host dns4.p01.nsone.net points to 2a00:edc0:6259:7:1::4 and 198.51.45.65

Host names with one IP number:

Host dns1.zonelabs.com points to 209.87.222.140

Host dns2.zonelabs.com points to 209.87.212.242

us.checkpoint.com is handled by a single mail server, us-checkpoint-com.mail.protection.outlook.com.

Host us-checkpoint-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::9, 52.101.68.10, 52.101.68.12, 52.101.68.18 and 52.101.73.21.

usmail2.us.checkpoint.com resolves to IP 209.87.220.146.

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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lTyTprD CF johedugfp 2025-10-25