CF1759655212316-tsm20251004101907

WWW.ROBTEX.COM - www.sierrabuildingscience.com

Search for IP or hostnames:

www.sierrabuildingscience.com checked at 2025-10-05T09:06:52.297Z 171ms 180/180/180 100% R:13

www.sierrabuildingscience.com

CNAMEsierrabuildingscience.com
NSns41.domaincontrol.com
A2603:5:2142::15🇺🇸 GODADDY-DNS
PTRns41.domaincontrol.com
A97.74.100.21🇺🇸 GODADDY-DNS
PTRns41.domaincontrol.com
NSns42.domaincontrol.com
A2603:5:2242::15🇺🇸 GODADDY-DNS
PTRns42.domaincontrol.com
A173.201.68.21🇺🇸 GODADDY-DNS
PTRns42.domaincontrol.com
MXsierrabuildingscience-com.mail.protection.outlook.com
A2a01:111:f403:c92c::1🇺🇸 Microsoft
PTRmail-dm6pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:f901::2🇺🇸 Microsoft
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A2a01:111:f403:f90a::🇺🇸 Microsoft
PTRmail-bn6pr02cu00300.inbound.protection.outlook.com
A2a01:111:f403:f912::🇺🇸 Microsoft
PTRmail-cy5pr03cu00200.inbound.protection.outlook.com
A52.101.40.6🇺🇸 Microsoft
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
A52.101.42.14🇺🇸 Microsoft
PTRmail-mw2pr04cu00106.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A13.248.243.5🇺🇸 Amazon
PTRa16e665f42988324c.awsglobalaccelerator.com
A76.223.105.230🇺🇸 Amazon
PTRa16e665f42988324c.awsglobalaccelerator.com

sierrabuildingscience.com

NSns41.domaincontrol.com
NSns42.domaincontrol.com
MXsierrabuildingscience-com.mail.protection.outlook.com
A13.248.243.5🇺🇸 Amazon
A76.223.105.230🇺🇸 Amazon

Starts with same word

Starts similarily

AI analysis

www.sierrabuildingscience.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.

Other host names, for instance timanddeirdre.com, nssl.ca, redspoolandspa.com, datroleum.com and satoriq.com share IP numbers with www.sierrabuildingscience.com.

www.sierrabuildingscience.com's delegation is to two name servers ns41.domaincontrol.com and ns42.domaincontrol.com.

www.sierrabuildingscience.com shares the same name server configuration as other domains, such as uofi.net, cutsbyq.com, wtffranchiseco.com, stevensonenvironmental.com and tatehome.com.

Host names with two IP numbers: ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21; ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21

www.sierrabuildingscience.com is served by a single mail server, sierrabuildingscience-com.mail.protection.outlook.com.

www.sierrabuildingscience.com shares the same mail server setup as other domains, for instance sierrabuildingscience.com.

The host name sierrabuildingscience-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c92c::1, 2a01:111:f403:f901::2, 2a01:111:f403:f90a::, 2a01:111:f403:f912::, 52.101.40.6, 52.101.41.22, 52.101.42.14 and 52.101.194.12.

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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ohPjvyN CF johedugfp 2025-10-05