CF1759875057826-tsm20251005211530

WWW.RTSAK.COM - www.1stclassaccesscontrol.com

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www.1stclassaccesscontrol.com checked at 2025-10-07T22:10:57.800Z 168ms 100/100/100 100% R:15

www.1stclassaccesscontrol.com

CNAME1stclassaccesscontrol.com
NSns77.domaincontrol.com
A2603:5:21c4::31 🇺🇸 GODADDY-DNS
PTRns77.domaincontrol.com
A97.74.108.49🇺🇸 GODADDY-DNS
PTRns77.domaincontrol.com
NSns78.domaincontrol.com
A2603:5:22c4::31 🇺🇸 GODADDY-DNS
PTRns78.domaincontrol.com
A173.201.76.49🇺🇸 GODADDY-DNS
PTRns78.domaincontrol.com
MX1stclassaccesscontrol-com.mail.protection.outlook.com
A2a01:111:f403:c801::1 🇺🇸 Microsoft
PTRmail-sn1pr0501cu00101.inbound.protection.outlook.com
A2a01:111:f403:c902:: 🇺🇸 Microsoft
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c902::2 🇺🇸 Microsoft
PTRmail-sj0pr03cu01602.inbound.protection.outlook.com
A2a01:111:f403:f805:: 🇺🇸 Microsoft
PTRmail-mw2pr02cu00400.inbound.protection.outlook.com
A52.101.9.11🇺🇸 Microsoft
PTRmail-bl2pr04cu00103.inbound.protection.outlook.com
A52.101.11.17🇺🇸 Microsoft
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A52.101.41.58🇺🇸 Microsoft
PTRmail-sj0pr02cu00102.inbound.protection.outlook.com
A52.101.194.0🇺🇸 Microsoft
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
A160.153.0.179🇺🇸 Cloudflare London
PTR179.0.153.160.host.secureserver.net

1stclassaccesscontrol.com

NSns77.domaincontrol.com
NSns78.domaincontrol.com
MX1stclassaccesscontrol-com.mail.protection.outlook.com
A160.153.0.179🇺🇸 Cloudflare London

Starts with same word

Starts similarily

AI analysis

www.1stclassaccesscontrol.com resolves to one IP number: 160.153.0.179.

Other host names, for instance premiertechnology.net, celayawealth.com, vma.tv, jomax.ca and guisado.com share IP numbers with www.1stclassaccesscontrol.com.

www.1stclassaccesscontrol.com's delegation uses two name servers: ns77.domaincontrol.com and ns78.domaincontrol.com.

www.1stclassaccesscontrol.com uses the same name server setup as other domains, such as marketu.co, irscompliance.com, sackstierney.com, speaklight.com and baltimoreoystershucker.com.

Host names with two IPs:

ns77.domaincontrol.com points to 2603:5:21c4::31 and 97.74.108.49

ns78.domaincontrol.com points to 2603:5:22c4::31 and 173.201.76.49

A single mail server handles www.1stclassaccesscontrol.com, 1stclassaccesscontrol-com.mail.protection.outlook.com.

www.1stclassaccesscontrol.com shares the same mail server setup as other domains, for example 1stclassaccesscontrol.com.

Host 1stclassaccesscontrol-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c801::1, 2a01:111:f403:c902::, 2a01:111:f403:c902::2, 2a01:111:f403:f805::, 52.101.9.11, 52.101.11.17, 52.101.41.58 and 52.101.194.0.

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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rZMGNbC CF johedugfp 2025-10-07