CF1759783139013-tsm20251005211530

DNSWHOIS.INFO - passco.com

Search for IP or hostnames:

passco.com checked at 2025-10-06T20:38:58.996Z 253ms 105/105/105 100% R:21

passco.com

NSpdns11.domaincontrol.com
A2603:5:21f2::37 🇺🇸 GODADDY-DNS
PTRpdns11.domaincontrol.com
A97.74.111.55🇺🇸 GODADDY-DNS
PTRpdns11.domaincontrol.com
NSpdns12.domaincontrol.com
A2603:5:22f2::37 🇺🇸 GODADDY-DNS
PTRpdns12.domaincontrol.com
A173.201.79.55🇺🇸 GODADDY-DNS
PTRpdns12.domaincontrol.com
MXsmtp.passco.com
A98.188.115.108🇺🇸 Cox Communications
PTRsmtp.hurttclinic.com
PTRsmtp.integrationworks.com
PTRsmtp.tcmanor.com
PTRsmtp.hurttclinic.org
MXpassco-com.mail.protection.outlook.com
A2a01:111:f403:c902:: 🇺🇸 Microsoft
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c91d:: 🇺🇸 Microsoft
PTRmail-mw2pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:f901:: 🇺🇸 Microsoft
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f901::2 🇺🇸 Microsoft
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A52.101.11.15🇺🇸 Microsoft
PTRmail-sa9pr02cu00207.inbound.protection.outlook.com
A52.101.42.6🇺🇸 Microsoft
PTRmail-mw2pr02cu00306.inbound.protection.outlook.com
A52.101.42.9🇺🇸 Microsoft
PTRmail-co1pr05cu00201.inbound.protection.outlook.com
A52.101.194.19🇺🇸 Microsoft
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com
A35.165.106.176🇺🇸 Amazon
PTRec2-35-165-106-176.us-west-2.compute.amazonaws.com

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Starts with same word

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AI analysis

passco.com is a parent of www.passco.com, smtp.passco.com and mail.passco.com.

passco.com points to a single IP address: 35.165.106.176.

Other host names, for instance ec2-35-165-106-176.us-west-2.compute.amazonaws.com, share IP numbers with passco.com.

passco.com is delegated to two name servers: pdns11.domaincontrol.com and pdns12.domaincontrol.com.

passco.com uses the same name server setup as other domains, including dotvote.vote, cshcl.com, magicwhiteboardproducts.com, yourmedical.us and handhome.net.

Host names with two IP numbers:

pdns11.domaincontrol.com points to 2603:5:21f2::37 and 97.74.111.55.

pdns12.domaincontrol.com points to 2603:5:22f2::37 and 173.201.79.55.

passco.com is handled by two mail servers: smtp.passco.com and passco-com.mail.protection.outlook.com.

Some mail servers are shared between passco.com and other domains, for instance passcooffice.com.

Host names with eight IPs:

passco-com.mail.protection.outlook.com points to: 2a01:111:f403:c902::, 2a01:111:f403:c91d::, 2a01:111:f403:f901::, 2a01:111:f403:f901::2, 52.101.11.15, 52.101.42.6, 52.101.42.9 and 52.101.194.19.

Host names with a single IP:

smtp.passco.com points to: 98.188.115.108.

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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